Knowlegde Base – Page 2 – Aluminum Profile Factories, Manufacturers, Suppliers

Why Are Decorative Trim Strips So Popular

Decorative aluminum trim strips are becoming increasingly popular for interior and exterior building decoration. They stand out among a variety of materials, including stainless steel and PVC trim strips. The reason is undoubtedly that they precisely meet the requirements of both construction and decoration and long-term use. Let’s delve into the advantages of aluminum trim strips.

When choosing decorative trim strips, most people first consider their practicality. Among various trim strips, wooden ones are susceptible to moisture and mold and will deform when heated. PVC decorative strips cannot withstand sun exposure or rain and will age and crack if left outdoors. Stainless steel trim strips are heavy, prone to leaving marks, and have very simple designs.
Decorative aluminum trim strips are primarily made from 6063-T5 aluminum rods, widely recognized as the industry standard base material. They are waterproof, moisture-proof, and do not deform. In home environments, such as kitchens and bathrooms with high humidity, decorative aluminum trim strips do not pose a mold risk. Maintenance is also convenient, and they can be kept clean and beautiful with just a damp cloth wipe every day.

Certainly, in modern, highly aesthetic decoration, people have increasingly higher demands for beauty. Unlike the single color and shape of stainless steel trim strips, decorative aluminum trim strips can be bent by a CNC machine to any shape and made into arcs to perfectly fit curved cabinet bodies. It also supports other irregular shapes and can be achieved through CNC precision processing for diversified customization. It can also be processed and designed with non-standard sections, as per the drawings. Moreover, the conventional cross-sectional shapes of decorative aluminum trim strips are numerous, including right-angle lines, arc lines, T-shaped or U-shaped sections, etc. In summary, don’t worry about not having a suitable shape.

In terms of color, the decorative aluminum trim strip offers various surface treatments, including anodizing, powder coating, and wood-grain transfer printing, allowing you to achieve the desired color and texture. The key point is that it is versatile and does not require specific matching partners. It can be paired with glass panels, solid wood materials, and other metal panels.

In addition, installing the decorative aluminum trim strip is fast and efficient, reducing labor costs. It is also a major advantage. Its size is precise and uniform, and there is no need for workers to repeatedly cut and polish on-site. Whether it is a snap-fit installation or a back adhesive application, the masters can operate it immediately. In contrast, traditional materials such as wooden trim strips require on-site measurement, painting, and drying; PVC trim strips require repeated cutting; and stainless steel trim strips, due to their high hardness, require special equipment for on-site cutting and are prone to sharp edges when polished. The efficient installation of the aluminum decorative strip directly reduces construction time and, in turn, lowers overall costs.

The multi-functional application is also a major highlight of the decorative aluminum trim strip. Whether it is an industrial workshop demanding durability, a hotel emphasizing cleanliness, or an interior decoration project focusing on cost-effectiveness, the decorative aluminum trim strip can be adapted. For example, industrial workshops have many equipment, and the decorative aluminum trim strip is wear-resistant and corrosion-resistant. It is installed using a snap-fit method without the need for additional professional tools, saving time and labor, and it does not interfere with the workshop’s normal production process.

The popularity of the decorative aluminum trim strip is not merely due to its use as a packaging material; rather, it represents a reliable solution to a problem. This might be the reason why it has become increasingly popular.

We are an aluminum trim strip supplier, whether you are looking for tile trim, floor trim, carpet trim, or countertop edge. Shenghai Aluminum offers a wide range of types for your choice. Of course, we also support custom mold production. For more information, please contact us immediately.

How to select an Aluminum Profile Supplier

For construction companies, door, window, and curtain wall enterprises, etc., choosing an aluminum profile supplier is not simply about comparing prices and placing orders, but about finding a reliable partner with whom they can collaborate for the long term. Choosing the right aluminum profile supplier not only avoids problems such as rework and claims later in the project but also ensures the quality of project delivery and the stability of long-term cooperation. The suppliers in the market are of mixed quality. Just looking at the price or the samples is far from enough. Based on years of industry experience, Shenghai Aluminum list 5 opinion to help you find reliable supplier.

Capacity and Delivery
Production capacity: Prioritize selecting self-owned factories with complete production lines, including extrusion, oxidation, spraying, and deep processing, to ensure suppliers can handle large orders. It is also necessary to check whether advanced equipment is equipped. When dealing with irregular and unconventional profiles, the precision of the equipment is a great test.
Delivery: The key lies in whether the promised delivery period can be truly fulfilled. At the same time, understand the emergency response capability: can urgent orders be replenished quickly, and can the production plan be coordinated?
In addition, is there a dedicated, experienced person in charge throughout the process to proactively synchronize production progress with on-site photos at key points, such as extrusion, surface treatment, and deep processing? Whether the other party responds promptly to changes in project requirements.

Service and After-sales
A truly professional supplier provides services throughout the project. Could you, based on the specific project application, propose suitable aluminum alloy substrates, such as the conventional 6063-T5 and 6061-T6, from a professional perspective and in accordance with structural requirements? Based on the drawings, identify in advance potential design hazards that may lead to difficult extrusion, insufficient strength, or installation risks, and propose optimization plans.

In addition, is there a dedicated, experienced person in charge throughout the process to proactively synchronize production progress with on-site photos at key points, such as extrusion, surface treatment, and deep processing? Whether the other party responds promptly to changes in project requirements.

Customization Capability
When working on projects, it is inevitable to encounter non-standard requirements. When the drawings are provided to the supplier, can they quickly understand them and offer reasonable optimization suggestions? For instance, for non-standard sections, could suggestions such as adjusting the wall thickness of the profile and optimizing the structure be proposed based on extrusion feasibility, rather than producing to order?

Surface treatment and color: If the project requires special colors, can the supplier precisely match the colors and ensure that the color and texture of each batch are consistent? Whether the achieved effect is uniform and firm, and whether the weather resistance meets the standards.

Quality Control
The key point to check is whether it has quality certification. This is the basic threshold. Then check the material certification and surface treatment test reports to confirm that the product complies with industry standards. Understand the full process control from the source of aluminum ingots, extrusion process parameters, the performance of surface treatment to finished product inspection, and prove the batch consistency of its products.

Actual Cases

Actual cases have better persuasiveness. It’s not about the quantity, but about what troubles have been solved and how they were solved.

If you are purchasing aluminum profiles, check whether the supplier has completed similar projects. You can ask the other party to present several relevant successful cases and inquire: What was the biggest challenge encountered in a certain project? How to solve it? A supplier with real experience in solving difficult problems truly understands your needs.

Selecting a supplier is essentially about finding a long-term and reliable solution partner for the project. If you are looking for a professional Aluminum profile supplier, you might as well learn about Shenghai Aluminum. Whether it’s standardized aluminum profiles such as curtain walls, handles, and window and door thermal break profiles, or customized aluminum profile demands, we can provide an integrated solution from R&D, mold design to production and delivery. We firmly believe that transparent communication and reliable execution are the foundation of long-term cooperation.

Guide To Selecting Aluminum Profile Manufacturer

In the global aluminium supply chain, Chinese aluminum extrusion manufacturers have become important partners in construction, industry and engineering projects. From aluminum door and window systems and curtain wall profiles to industrial aluminum extrusions and custom structural profiles, an increasing number of project parties choose to purchase aluminum materials from China. But problems also arise: With so many aluminum factories in China, how can you determine which one is truly reliable and can cooperate with your aluminum profile project in the long term?

A wrong choice may lead to delivery delays, inconsistent quality, or even rework of the entire project. A professional and stable Chinese aluminum profile manufacturer can often help you reduce overall risks in material selection, processing plans, and cost control.

A truly reliable aluminum extrusion manufacturer, with factory production capacity
Many purchasers are easily attracted by words like “large factory scale”, “advanced equipment” and “rich experience” during the initial communication. However, the key to judging whether a China aluminium profile manufacturer is truly reliable does not lie in its publicity, but in whether its production system is complete and whether it has been deeply engaged in aluminium profile for a long time.

A mature aluminium profile manufacturing plant usually has a stable source of aluminium rods and a clear alloy system, rather than frequently changing raw materials. For instance, in the fields of architectural aluminum profiles and industrial aluminum extrusion, whether one has long been dedicated to commonly used alloys such as 6063 and 6061, and whether there is clear experience in the strength and surface requirements of different projects, all these will be directly reflected in the consistency of the finished products. Shenghai Aluminum has always adhered to these practices and received high praise and long-term cooperation from many customers.

More importantly, such factories often do not stop at the “extrusion” process but have developed an integrated capability covering mold development, extrusion molding, precision cutting, deep processing, and surface treatment. Such a production structure determines whether it can truly understand the project requirements rather than simply produce according to the drawings.

Production capacity is not merely about “being able to do”, but rather “being able to do it stably over the long term”.
Many aluminum profile projects progress smoothly in the initial sample-making stage, but once they enter mass production, problems surface: extended delivery times, batch-to-batch color differences, and dimensional fluctuations. This is often not a technical issue but rather a mismatch between the production capacity structure and the project.

Reliable aluminum extrusion manufacturers usually have a relatively balanced production rhythm rather than relying on a single extruder or outsourcing resources. They can rationally schedule production plans based on project volume rather than squeezing all orders during peak seasons, which leads to repeated delays for small-batch customers.
From a project perspective, such factories are more willing to confirm long-term demand with you in the early stage rather than focusing solely on a single order. Especially in projects such as door and window systems, curtain wall engineering, and industrial equipment that require continuous supply, stable production capacity itself is a kind of “invisible value”.

Project experience is the most direct and hardest to disguise proof of one’s strength.
Compared with statements like “We have done many projects”, what is truly convincing is: what specific types of aluminum material projects this aluminum profile manufacturer has participated in.

For instance, in the field of architecture, have you ever provided aluminum door and window profiles or curtain wall structural profiles for commercial complexes, office buildings, or residential projects? These projects typically require extremely high-dimensional accuracy, profile straightness, and surface consistency. Participation in them often indicates that the factory has a mature quality control system.

In the industrial sector, some extruded aluminum manufacturers have long been providing industrial aluminum profiles for automated equipment, conveying systems, and mechanical frames. This type of project requires higher profile strength, tighter tolerance control, and better fit for subsequent processing. Providing a continuous supply is more important than a single delivery.

Another category worth noting is the customized aluminum profiles project. Such as non-standard section design, special structural requirements, or functional profiles. Such projects can well reflect a factory’s capabilities in mold design, technical communication and problem-solving, rather than merely “processing according to drawings”.

In aluminum extrusion projects, the profile structure, wall thickness design, and surface treatment schemes often directly affect the cost and performance. Experienced manufacturers, based on their actual production experience, usually help you optimize the solution while meeting usage requirements, rather than waiting until problems arise to rework.

Choosing a reliable Chinese aluminum profile manufacturer is not simply about finding the supplier with the “lowest price”, but rather seeking a partner who can understand the project, deliver stably and cooperate for a long time.

When an aluminum extrusion manufacturer has a solid factory foundation, sustainable production capacity, real project experience, and maintains professionalism in communication and service, it offers not only aluminum profile but also support throughout your entire project cycle.

For purchasers seeking long-term cooperation and project stability, these China aluminum profile manufacturers are truly trustworthy choices.

Why Are Aluminum Handles for Kitchen Cabinets So Important

In the global kitchen renovation market, cabinet handles may seem like small details, but they play a significant role in the overall aesthetic and functionality of the space. Aluminum handles for kitchen cabinets have emerged as a popular choice due to their unique advantages. More than just components for opening and closing cabinets, they offer outstanding performance in terms of aesthetics, durability, and safety. Below, we’ll explore why aluminum kitchen cabinet handles are a smart choice for your kitchen renovation.

Practical Functions of Aluminum Handles for Kitchen Cabinets: Enhancing Daily User Experience

The kitchen is a high-traffic area in the home, where cabinet doors and drawers are frequently opened and closed. Therefore, the feel of the grip, edge craftsmanship, and safety design of the handles are critical. Aluminum handles for kitchen cabinets are designed to provide a comfortable, non-slip grip with excellent support strength, ensuring stability even with frequent use. Whether you’re preparing meals or storing items, aluminum handles for kitchen cabinets provide a smooth, consistent operating experience. This makes them an indispensable element of any kitchen renovation.

Durability of Aluminum Handles for Kitchen Cabinets: Long-Lasting Performance

One of the key advantages of aluminum is its excellent corrosion resistance. Aluminum handles for kitchen cabinets effectively resist the damage caused by moisture, grease, and cleaning agents, remaining in good condition without rusting or warping. In comparison to traditional iron handles, Aluminum handles for kitchen cabinets are not prone to rust or deformation and also feature anti-fingerprint and stain-resistant properties, helping them maintain their shine and cleanliness over long periods of use.
In the humid, greasy environment of a kitchen, iron handles can rust, compromising both aesthetics and functionality. However, aluminum handles for kitchen cabinets maintain their integrity over time. Their durability not only extends their service life but also reduces maintenance costs, making kitchen renovations more worry-free. The lifespan of aluminum kitchen cabinet handles can exceed 15 years, reducing the frequency of replacements.
Through surface treatments like mill finishes, powder coating, anodizing, electrophoresis, and polishing, aluminum kitchen cabinet handles are coated with a protective layer that ensures a smooth touch and high scratch resistance. Even with long-term use, they remain durable and free from noticeable damage, making them an essential component of modern kitchen designs.

The Design Value of Aluminum Handles for Kitchen Cabinets: Elevating Your Kitchen’s Style

Aluminum handles for kitchen cabinets are not only functional but also serve as an important design element. Available in a variety of styles, colors, and finishes, these handles have gained widespread popularity among homeowners. They come in forms such as concealed and embedded types, allowing for seamless integration into different decor styles, and adding depth to the overall spatial design.
Surface treatment processes enable aluminum handles for kitchen cabinets to adapt easily to different design themes. From the subtle elegance of matte black to the luxurious shine of champagne gold, there are multiple color and finish options available. Customization is also possible, providing homeowners with the flexibility to match their exact design vision. The matte black finish offers a low-key, sophisticated look, while the gold finish adds a touch of luxury. The metallic luster and sleek lines of aluminum naturally blend with various kitchen themes, enhancing the space’s visual appeal.

Safety of Aluminum Handles for Kitchen Cabinets: Protecting Your Home

Safety is a crucial consideration when it comes to kitchen design. Aluminum handles for kitchen cabinets are strong and durable, ensuring they are not easily broken or damaged. Their rounded corners eliminate the risk of sharp edges and corners, making them particularly suitable for families with children. Children are naturally active, and when they’re moving around the kitchen, aluminum handles for kitchen cabinets with smooth, rounded edges reduce the chances of accidental scratches and injuries.

The Advantages of Customizing Aluminum Handles for Kitchen Cabinets: Tailored to Your Unique Style

One of the biggest advantages of aluminum handles for kitchen cabinets is their high level of customization. From drawing designs to aluminum extrusion and surface treatment, we offer a full-process customization service that ensures every detail meets your specifications. Whether you’re looking to create a unique look for a high-end kitchen or simply want something that reflects your personal style, aluminum handles for kitchen cabinets can be designed in a range of colors, shapes, and finishes to match your exact preferences.
Custom designs also give brands a competitive edge in the market by offering distinctive styles that cater to diverse client needs. In custom kitchen projects, special shapes and finishes can be applied to create a cohesive design that perfectly complements the overall kitchen aesthetic.

Aluminum Handles for Kitchen Cabinets—A Smart Investment

It’s no surprise that aluminum kitchen cabinet handles have become a popular choice in kitchen renovations. Their ability to withstand the harsh kitchen environment and maintain their excellent condition over time makes them a reliable option. With a wide range of styles, colors, and customizable options, aluminum handles for kitchen cabinets seamlessly integrate into various kitchen designs.
They combine practicality with aesthetic appeal, making them both cost-effective and long-lasting. If you’re planning a kitchen renovation, aluminum handles for kitchen cabinets should be at the top of your list. Their timeless design, durability, and customization options will make them the perfect finishing touch for your kitchen.
Now that you understand the vital role aluminum kitchen cabinet handles play in enhancing your kitchen’s comfort and visual appeal, it’s time to take action. Don’t settle for low-quality handles that compromise the overall look and feel of your kitchen. Explore our premium collection of aluminum kitchen cabinet handles, featuring diverse styles, surface finishes, and designs to match every taste and kitchen decor need. Visit our website today to find the perfect handles that will transform your kitchen into a haven of style and functionality.

One-stop Aluminum Fabrication Service

Professional aluminum extrusion and processing integrated service – -round solution to your aluminum fabrication service needs

In today’s industrial manufacturing field, aluminum profiles have become an indispensable material for construction, transportation, electronics, machinery and other industries due to their excellent properties such as light weight, high strength, corrosion resistance and easy processing. Shenghai Aluminum, as a professional aluminum profile extrusion and processing integrated service provider, is committed to providing customers with full-process solutions from raw materials to finished products to meet various complex aluminum profile fabrication needs.

Advantages of integrated service: seamless connection from extrusion to finishing

Different from the traditional decentralized processing mode, we provide integrated aluminum extrusion and processing services, organically combining two key production links to create unique value for customers:

Shorten delivery cycle: Eliminate intermediate transportation and communication links, and increase production efficiency by more than 30%
Reducing overall costs: Integrated production reduces material waste and secondary processing costs
Quality is fully controllable: Quality monitoring from extrusion to processing to ensure product consistency
Continuous technical support: Engineers participate throughout the process and provide professional technical support from design to finished products

Advanced extrusion technology: meet various complex cross-section requirements
We are equipped with 700-3000 ton modern extrusion production lines, which can produce aluminum profiles of various specifications:
Architectural aluminum profiles: doors and windows, curtain walls, sun rooms, decorative lines
Industrial aluminum profiles: assembly line frames, equipment guardrails, mechanical parts
Special purpose profiles: radiators, rail vehicle materials, electronic housings
Customized special profiles: develop special cross-section profiles according to customer drawings or samples

Use isothermal extrusion technology and online quenching system to ensure uniform profile structure and excellent mechanical properties. The maximum extrusion length can reach 26 meters, meeting the needs of extra-long profiles.

Precision processing capabilities: from simple cutting to complex CNC processing

Relying on advanced processing equipment and rich industry experience, we provide comprehensive aluminum profile fabrication services:
Cutting processing:
High-precision sawing (tolerance ±0.1mm)
Angle cutting (45°, 90° and other arbitrary angles)
Special-shaped cutting (customized according to drawings)
Drilling and tapping:
Ordinary drilling, step holes, countersunk holes
Precision thread processing (M3-M20)
Multi-hole batch processing

CNC processing:
Three-axis/four-axis/five-axis CNC milling
High-precision turning processing
Complex curved surface and three-dimensional structure processing

Surface treatment:
Anodizing (natural color, black and other colors)
Powder spraying (various Color optional)

Electrophoretic coating, fluorocarbon spraying, etc.

Industry solutions: Provide professional services for different fields
We have a deep understanding of the special needs of various industries for aluminum profiles and provide targeted solutions:

Construction industry
Energy-saving door and window system profiles
Curtain wall support structure
Decorative profiles
Special profiles for sunrooms

Transportation
Aluminum profiles for rail transit vehicles
Lightweight automotive parts
Truck compartment structural parts
Corrosion-resistant profiles for ships

Electronic appliances
Radiator profiles
Equipment housing frame
Precision instrument bracket
Special profiles for conductive bars

Industrial manufacturing
Automation equipment frame
Assembly line conveyor system
Mechanical protection device
Special material for tooling and fixtures

Why choose us?

15 years of industry experience: Served 500+ customers and completed 2000+ projects
Strong technical team: 15 professional engineers provide technical support
Strong customization ability: One-stop solution from drawings to finished products
On-time delivery: 7-15 days for conventional products; urgent orders can be expedited

Whether you need standard aluminum profiles or special customized products, we can provide cost-effective solutions. From concept design to finished product delivery, our team of experts will accompany you throughout the process to ensure the smooth completion of your aluminum processing project.

Contact us now to get exclusive aluminum profile solutions! Our engineers will respond to your inquiries within 24 hours and provide professional advice and quotation services. Let us use our professional aluminum profile extrusion and processing integration capabilities to create greater value for your project!

Why Choose Aluminum Extrusion Profile as Your LED Light

LED lighting aluminum profiles are usually made of 6063-T5 alloy aluminum material, which has excellent processing properties and good strength, hardness and corrosion resistance. At the same time, its small density and high thermal conductivity make it one of the ideal materials for housing LED lights.

The shape of the extrusion aluminum LED light is usually rectangular or round, which can be customized and processed according to different application requirements to suit different sizes, shapes and installation methods. At the same time, LED light aluminum profiles can be treated with a surface coating or anodizing to improve their surface hardness and corrosion resistance and increase their aesthetic appearance.

LED light: Aluminum profile VS Stainless steel

Compared with stainless steel, high-power LED lights are now generally made of aluminum, including die-casting aluminum, car aluminum, stretch aluminum, etc. Aluminum has the following advantages over steel.

LED light needs good heat dissipation materials, and aluminum thermal conductivity is much larger than steel.
aluminum profiles are easy to process. Many stores can be processed easily to take materials.
aluminum surface has a layer of dense aluminum anodized, which has a good anti-corrosion effect.
Finally, aluminum is more reasonably priced than stainless steel, which is more cost-effective.

The production process of aluminum profiles includes aluminum ingots through hot melt casting rods, alloy grades including 6061, 6063, 6005, and 6082, through the opening of extrusion dies, heating aluminum rods, dies, hot state extrusion, to get aluminum materials with different cross-sectional shapes, and then aging heat treatment. The production process of aluminum profiles mainly includes four processes: melting and casting, extrusion, machining and surface treatment. Machining includes fine sawing, punching and cutting, CNC number milling, bending and welding, etc. Surface treatment provides vibration grinding, wire drawing, polishing, sandblasting, anodizing, liquid painting, powder coating, electrophoretic painting, wood grain transfer and other processes.

In the design and production process of extruded aluminum LED lighting, factors such as heat dissipation effect, easy installation, beautiful appearance and reliability need to be taken into consideration to ensure that they can meet the needs and requirements of customers in the process of use.

Customized Industrial T Slot Aluminum Profile Frame

T slot aluminum frame is an extension of the industrial aluminum profile that is widely used. It can be used for the manufacture of various equipment supports and load-bearing skeletons. High-quality industrial aluminum profiles are characterized by their light quality and good corrosion resistance. So, what are the characteristics of an industrial aluminum frame made from aluminum slot profile?

T Slot Aluminium Frame

Reasonable structure and high flatness
A good quality slotted aluminum frame should have a reasonable structure, and the surface should be flat and free from unevenness. Only when these standards are met will the industrial aluminum frame be evenly stressed, have a good service life and avoid the phenomenon of bending and deformation.

2.Appearance of the color is uniform and beautiful
The overall color of the qualified industrial aluminum frame is uniform, which requires users to distinguish well before purchasing. The good quality industrial aluminum profile frame is usually after the surface treatment; common colors are silver, white, black, gold, stainless steel, etc. If the use of recycled aluminum production of aluminum profile frame is likely to appear on the surface of dark and uneven colour cleaning, the appearance of industrial aluminum profile frame is a beautiful premise is the need to use the quality of qualified aluminum profiles to build.

3.Connection parts are precise and no large gaps
Aluminum slot profile frame is generally connected through industrial aluminum profile accessories. It is usually connected using the overall structure. Qualified industrial aluminum profile frames have specific connection parts and small gaps.

4.Stable structure and high safety
A well-built aluminum extrusion t slot frame is safe and stable, does not shake, and has a good load-bearing capacity. Suppose you want to obtain good stability in the initial customization program. In that case, you must remember to choose a suitable aluminum profile type and a reasonable frame structure. You need to regularly check whether the connection parts are loose after the installation is completed.

How to Use Aluminum Edge Trim Strip

Types of Aluminum Edge Trim

Aluminum Trim strip (also called trim buckle, trim crimp), used for flooring, wall trim, play a decorative, beautifying role.
The role of the buckle strip is the floor in the case of seams, the required cover buckle strip.
In addition, in order to prevent the height difference from tripping, so it is used to press the edge of the floor with the aluminum trim strip, made of slope, common ground junction.

What styles are commonly used for aluminum edge trim

The first thing we need to make clear is that the size, color and shape of metal decorative lines can be customized. Metal trim strip used in wall and ceiling molding are common: U-shaped, flat, T-shaped, Hat shape and L-shaped.

U-shaped aluminum edge trim
U-shaped aluminum edge trim can only be made to measure 20mm, but the finished products can reach about 5mm (depending on the situation), and there are two kinds of situations: U-shaped with two equal sides and U-shaped with two different lengths.

The U-shape with two equal sides is used for the plane with no height difference between the left and right sides, so you can buy the finished products or customize them by measuring the length on site. The U-shaped aluminium edging trim with inconsistent lengths on both sides are often used in modeling closures with height differences between the left and right sides, and because of the uncertainty of height differences, most of them need to be measured and customized on site.

Flat metal aluminum edge strip
Flat metal edge are not used much, there are completely flat ones, and there are also the ones with ground edges on both sides (the ground edges are often used in the surface of wood finish), and the common widths are 10mm, 15mm, 20mm and 35mm.

1）Used for ceiling cove

Flat aluminum edge strip are often used in the ceiling cove or directly attached to the wood veneer.
However, because the coating at the recess is not good for construction, it is often replaced by U-shaped aluminum trim strip (if it is a deep recess, the wide stainless steel sheet is usually used, such as stainless steel sheet commonly used in the drop ceiling with the width of 200㎜).

2）Use in wood finish
If it is used on the wood veneer (wall molding or cabinet door), it has the hidden danger of loosening, so it is not commonly used and not recommended, and the operation is as follows.
① Glue: Apply glue dots on the back of the line.
② Paste: Paste the line to the place where it needs to be decorated.
③ Fixing: Fix with adhesive tape until the glue is dry.

T-shaped aluminum edging
There are many styles of T-shaped metal lines, the finer the lines, the stronger the sense, in order to increase the stability of the paste, T-shaped metal lines embedded in the part is usually designed into a variety of barbs or serrated shape, the size and style of the following schematic.

T-shaped metal lines are commonly used in: wooden doors, cabinet doors, backdrops, waistlines and wall decorations, etc.

Hat shape aluminum trim strip
Hat shape aluminum trim channel are also commonly used in: wooden doors, cabinet doors, backdrops, waistlines and wall decorations. Part of the front and back can be used, and the narrowest size of the protruding surface can also be achieved at a minimum of about 5mm.
L-shaped aluminium trim profiles
L-shaped aluminium trim profiles are often used in the corner of the corner, and can be directly glued on, but they are not recommended to be used easily.

In addition to the above commonly used metal lines, there are many other shapes and sizes, such as beveled and sharp-edged ones, which can be customized.

Do you want to know more about aluminum edge trim strip
You can contact us SHENGHAI Aluminum Manufacturer

Common Surface Treatment of Thermal Break Aluminium

There are many types of methods that need to be taken in thermal break window and door aluminium profile surface treatment. When we are processing, it is very important to adopt an efficient way. So, what are our more commonly used processing methods?

The thermally broken aluminum process is relatively simple, mainly due to the improvement of the automatic accuracy of the leading equipment in the production process, and the microcomputer control of some main technical parameters can be realized, which effectively reduces the difficulty of process operation, and at the same time, the auxiliary equipment is significantly reduced.
Some physical indicators of the coating film are significantly improved compared with other surface treatment films, such as hardness and wear resistance, which can effectively extend the service life of aluminum profiles.
The powder coating is powder coating, and the process is electrostatic spraying. Using the action of the friction spray gun, under the influence of the accelerated wind, the powder particles carry a positive charge when they are sprayed out of the gun body, and contact the negatively charged profile to generate electrostatic adsorption, and then cure at a high temperature, which also enhances the adsorption strength of the coating. Prevent the paint film from falling off.
The labor intensity of workers is significantly reduced. Due to automated assembly line operations, the feeding method and the use of fixtures have been significantly simplified, which improves production efficiency and reduces labor intensity.
The requirements for the surface quality of the wool have been significantly reduced, and the powder coating can completely cover the extrusion lines on the surface of the profile, conceal some of the defects on the surface of the aluminum profile, and improve the surface quality of the finished aluminum profile.
The energy consumption is significantly reduced. In the production process of ordinary anodizing and electrophoretic coating, water and electricity consumption is quite large, especially in the oxidation process. The output current of the rectifier can reach between 8000~11000A, and the voltage is between 15~17.5V. In addition to the heat consumption of the machine itself, it needs to be continuously cooled with circulating water, and the electricity consumption per ton is often about 1000 degrees. At the same time, the reduction of auxiliary facilities can also reduce some power consumption.

China Shenghai Aluminum introduced the standard methods of thermal break aluminium profile surface treatment above. When we are processing, we need to pay attention to these aspects.

What is Aluminum Square Tube Industrial Profile

Speaking of industrial aluminum profiles, many people must know the same. Square tube aluminum profiles are the same, but many materials are called square tubes, so it is a general term. Many people tend to confuse square tubes of various materials. Today, let’s talk about it. Say the square tube aluminum profile in the industrial aluminum profile.

As the name implies, the square tube is a square tube. Various materials can form a square tube. What is the medium used for, and where it is used. Most square tubes are made of steel pipes. After unpacking, It is flattened, crimped, and welded to form a round tube, then the round tube is rolled into a square tube and then cut to the required length. The square tube aluminum profile, which is also the industrial aluminum profile, because its shape is square, so many people will call it a square tube aluminum profile. The difference between it and the steel pipe is the cross section. The industrial aluminum profile The structure inside the cross-section is a bit complicated, and the cross-sections of different models are also different. These profiles are formed by die extrusion, so special profiles can be customized.

Square tube aluminum profile is a popular general term because everyone’s cognition is different. Industrial aluminum profile is often used for frame construction, so you must know what you need when choosing.