Precision Metal Parts Manufacturer in Wuxi China Since 1990
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Materials

We offer a wide variety of materials for your custom parts: aluminum, steel, stainless steel, titanium, copper, brass, bronze, plastic and many more.

The grades we work with are listed below and all materials can be RoHS compliant upon request. If you specify the function rather than the grade, our engineers will recommend a material from the catalog based on strength, corrosion resistance, machinability and cost.

Material Grades We Machine

MaterialGrades
Aluminum6061-T6, 6005-T6, 6262-T6, 6082-T6, 7075-T6, 2024-T3, C6802, 2011-T3, 2017-T
SteelSCM 415, SCM 435, SCM 440, S15C, S40C, S45C, S50C, 12L14, 1215, SUJ2, 1144
Stainless SteelSUS303, SUS303Cu, SUS304, SUS304F, SUS316, SUS316L, SUS416, SUS430F, SUS440, SUS420J2
TitaniumGr1, Gr2, Gr3, Gr4, Gr5, Gr9 and others
Copper and BrassC3601, C3602, C3604, C5441, C17300, C2700, C97
PlasticsPTFE, PC, nylon, ABS, acrylic and other engineering plastics

Cannot find the material you are looking for? Tell us the application and we will help you source the right one.

Materials FAQ

Can all materials be RoHS compliant?

All the materials in our catalog can be RoHS compliant upon request. Tell us at quotation so the correct stock and finishes are used.

What if my grade is not on the list?

Tell us the application. We will help source the right material, though an exotic grade will affect price and lead time.

Which aluminum grade should I choose?

6061-T6 is the general purpose choice for machined parts, 7075-T6 where strength matters more than cost, and 6082 or 6005 style grades where the part starts as an extrusion.

Do you machine copper and bronze?

Yes, copper grades C3601 through C97 are on our list, and bronze is part of our material range.

Not Sure Which Material To Specify

Describe the load, the environment and the budget. Our engineers will recommend a grade from the catalog.

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