Alloys

Browse Alloys for the Material That Best Fits Your Application

MetalTek brings practical expertise in hundreds of alloy grades. This means that our customers get the material properties that they need to make their products perform better in the world's most demanding applications. Please browse the alloys displayed below or use the search and filter options to identify the exact grade that you need.

For more information about a specific alloy or its application, contact us or consider a TekSession. You can also download our Alloy Guide.

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Alloys

Alloy Cast Number

MetalTek Grade

Alloy Grade UNS: C81500 – Chromium Copper

Cast UNS: C81500

Cast Grade: C81500

Cast ASTM:

Military/ASM: MIL-C-19310A


Alloy Grade UNS: C90700 – Copper-Tin Alloy’s 

Cast UNS: C90700

Cast Grade: C90700

Cast ASTM: B427, B505

Military/ASM: QQ-C-390B


Alloy Grade UNS: C81100 – Copper Alloy

Cast UNS: C81100

Cast Grade: C81100

Cast ASTM:

Military/ASM:


Alloy Grade UNS: C81540 – Chromium Copper

Cast UNS: C81540

Cast Grade: C81540

Cast ASTM:

Military/ASM:


Alloy Grade – UNS: C90800 Copper-Tin Alloy

Cast UNS: C90800

Cast Grade: C90800

Cast ASTM: B427

Military/ASM:


Alloy Grade UNS: C91100 – Copper-Tin Alloys

Cast UNS: C91100

Cast Grade: C91100

Cast ASTM: B22

Military/ASM:


Alloy Grade UNS: C90300 – Copper-Tin Alloys 

Cast UNS: C90300

Cast Grade: C90300

Cast ASTM: B271, B584

Military/ASM: MIL-C-15345-8


Alloy Grade UNS: C86200 Copper-Zinc Alloys

Cast UNS: C86200

Cast Grade: C86200

Cast ASTM: B271, B584, B148

Military/ASM: MIL-C-15345-5, MIL-C-2229-9


Alloy Grade UNS: C11600 – Copper with Silver

Cast UNS: C11600

Cast Grade:

Cast ASTM:

Military/ASM:


Alloy Grade UNS: C99300 Special Copper Alloy

Cast UNS: C99300

Cast Grade: C99300

Cast ASTM:

Military/ASM:


Alloy Grade UNS: C92300 – Copper-Tin Alloys

Cast UNS: C92300

Cast Grade: C92300

Cast ASTM: B271, B584

Military/ASM: MIL-C-15345-10


Alloy Grade UNS: C92200 Copper-Tin Alloys

Cast UNS: C92200

Cast Grade: C92200

Cast ASTM: B271, B61, B584

Military/ASM: MIL-C-15345-9