CNC Aluminum

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CNC machine aluminium is our passion, and very long big parts are our speciality. We are your partner for profile and long part machining.High speed 3-axis and 5-axis vertical High speed 3-axis and 5-axis vertical CNC machining centers and our great experience and broad knowledge helps us reach extremely tight tolerances, getting your aluminum parts out on schedule. Our typical tolerance accuracy ranges from +/-0.005" (+/-0.125mm) to +/-0.001" (0.025mm) for CNC aluminum.
When the aluminum alloy parts are processed, we can treat the surface of the product according to customer needs. Common aluminum alloy surface treatments include oxidation, electroplating, sandblasting, hard oxidation, etc., mainly for beautification of the surface, or corrosion resistance.

CNC Aluminum Material Selection

We provide professional solutions for your product development and prototype making(NDA files provided), equipped with full series CNC machines 3axis/4axis/5axis machining center, with a short lead time and strict quality control.
We offer the wide range of CNC machining parts and we are open to manufacturing custom CNC machining parts as per your unique requirements. CNC machining services feature personalized customer service for made-to-order parts and components. We offer turning, milling, drilling, tapping, boring, and grinding for a variety of materials.

AL-6082	1. Good formability and weldability. 2. High strength. 3. Good usability and excellent interface characteristics. 4. Easy to process and easy to coat. 5. Good corrosion resistance and oxidation resistance.
AL-7075	1. High-strength heat-treatable alloy. 2. Good mechanical properties. 3. Good usability. 4. Easy to process and good wear resistance. 5. High corrosion and fracture resistance 6. High-strength materials for high-pressure structural parts.
AL-5052	5052 aluminum plate is AL-Mg series alloy aluminum plate. Magnesium is the main alloy element in 5052 alloy aluminum plate. It is the most widely used anti-rust aluminum. This alloy has high strength, especially fatigue strength: plasticity and corrosion resistance High performance, can not be strengthened by heat treatment, good plasticity during semi-cold work hardening, low plasticity during cold work hardening, good corrosion resistance, good weldability, poor machinability, and polishing.

Surface Finishing For CNC Aluminum

Once your metal part is machined, parts are left with visible tool marks and potentially sharp edges and burrs which can be removed by some hand work .we can also perform future secondary processes like anodizing, plating and powder coating,bead blast etc. You can also request tolerances tighter than our standard +/- 0.002″, or other custom processes.

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Machined finish:	The finish option with the quickest turnaround. Parts are left with visible tool marks and potentially sharp edges and burrs, which can be removed by hand work. Surface finish is comparable to 125 uin Ra finish.
Bead blasting :	The part surface is left with a smooth, matte appearance.
Anodized (Type II Or Type III):	Type II creates a corrosion-resistant finish. Parts can be anodized in different colors—nature, black and red are most common—and is usually associated with aluminum. Type III is thicker and creates a wear-resistant layer in addition to the corrosion resistance seen with Type II.
Powder Coat:	This is a process where powdered paint is sprayed onto a part which is then baked in an oven. This creates a strong, wear- and corrosion-resistant layer that is more durable than standard painting methods. A wide variety of colors are available to create the desired aesthetic.

Welcome To Besten Pototyping Manufacturing

Custom CNC Machining

Rapid Prototyping & Manufacturing Capabilities