Dongguan Tenghui Rapid Prototyping Technology Co., Ltd

Materials

MATERIALS / CAPABILITY

Metal Materials Database

Explore metal material grades, properties, machining routes and application considerations for prototypes, low-volume orders and production programs. Select a material, then share your drawing for a final engineering review.

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Aluminum & aluminum alloys

Aluminum 6061

Al 6061

A versatile choice for lightweight machined components and quick-turn custom parts. Temper, cosmetic finish and thread requirements are reviewed with the drawing.

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Stainless steel

Stainless Steel 316L

SS 316L

For corrosion-resistant custom components. Material certificate, weld-free geometry, finish and corrosion environment should be identified at quotation.

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Titanium & titanium alloys

Titanium Grade 5

Ti-6Al-4V

For high-strength, lightweight components where machining strategy and heat management matter. Final tolerances and application requirements are reviewed before production.

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Nickel-based superalloys

Inconel 718

Ni-based alloy

For difficult-to-machine nickel-alloy components. Material state, tooling access, burr control and any heat-treatment documentation are reviewed at quotation.

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Copper & copper alloys

Brass

Cu-Zn

For precision turned or milled components with good machinability. Alloy, cosmetic finish and plating requirements are reviewed before manufacture.

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Material selection note

For ceramics, blank grade, sintering condition, edge tolerance and surface integrity can change the machining route. For metals, grade, temper, heat treatment and finishing requirements should be defined before quotation.