Aluminum Extrusion Molding Manufacturer & Supplier from China
Holly is a professional in high-end aluminum extrusion molding solutions to industries such as automotive, electronics, construction, and industrial machinery. With the newest extrusion technology and accurate tooling, we produce precise profiles with close tolerances (±0.1mm) and high surface qualities.
We have our engineers use a variety of aluminum alloys to give ultimate strength, durability, and corrosion resistance for your needs. From prototype manufacturing through high volume manufacturing, we give flexible solutions to address small batch and high volume demands.
Backed by ISO-certified procedures and strict quality checks, Holly offers economical, repeatable aluminum extrusion components with fast lead times. Partner with us for bespoke solutions to match your exacting specifications.
Explore our Aluminum Extrusion Molding Products
Holly provides broad ranges of aluminum extrusion products like structural framing, heat sinks, auto components, electrical enclosures, and special profiles. We cater to the construction, transportation, electronics, and equipment markets. Whether it is lightweight design or high-strength application or complex geometries, we provide precision-engineered aluminum extrusions for your application.
Aluminum Extrusion Molding Capabilities
Aluminum Extrusion Molding Materials Available
| 6061 Aluminum Alloy
6061 aluminum alloy is a general-purpose versatile alloy that is very much sought after for its excellent strength, corrosion resistance, and machinability. It is widely used in structural parts, machinery parts, and in automotive applications such as motor vehicle frames, brackets, and sea fittings. For its strength and flexibility, it is an industrial favorite when high performance is demanded.
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| 6063 Aluminum Alloy
6063 aluminum alloy possesses very good surface finish and extrusion properties, and is very suitable for architectural profiles, window frames, and heat sinks. Its very good surface is highly suitable for anodizing to offer improved appearance and corrosion protection.
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| 7075 Aluminum Alloy
7075 aluminum alloy is very strong and can be applied in high-stress applications, such as aerospace components and sporting. Extruded parts like airplane components and bike frames utilize its high strength and light weight.
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| 5052 Aluminum Alloy
5052 aluminum alloy is valued for its high formability and resistance to corrosion, and it finds the most favorable application in marine environments, fuel tanks, and electronic enclosures. Extruded pieces find extensive use in marine equipment and containers requiring endurance.
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| 2024 Aluminum Alloy
2024 aluminum alloy has been highly praised for its high strength and resistance to fatigue, and thus it has been widely applied for aerospace and military applications. Extruded items like aircraft skins and rivets offer strong and lightweight performance.
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Aluminum Extrusion Molding Finishing Options
| Name | Description |
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| Anodizing | Anodizing gives a hard, corrosion-resistant oxide surface coating and adds surface hardness and appearance. |
| Powder Coating | Powder coating offers a dense, hard, and smooth finish with color to choose from. |
| Polishing | Powder coating offers a dense, hard, and smooth finish with color to choose from. |
| Bead Blasting | Bead blasting gives a flat, matte surface finish by firing small glass beads at high speed. |
| Electrophoretic Coating | Electrophoretic coating gives a uniform, corrosion-free finish with excellent adhesion and coverage. |
| Brushing | Brushing produces a lineal surface finish that is pleasing and fills small defects. |
Aluminum Extrusion Molding Manufacturer FAQ
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