INVAR 36

ASTM F1684 (UNS K93603, W. Nr. 1.3912) Aerospace Composite，

For Tooling and Dies and Chemical Etching 

We offers top of the line Invar chemical etching. Invar is a nickel-iron alloy that is used for its low coefficient of thermal expansion. Etched Invar coil/strip are used by the electronics, telecommunications, and microwave industries. Invar etching is commonly used to produce shims, shadow masks, and microwave components.

Hot-rolled plate is used  to Aerospace industy for Tooling and Dies.

Quick inquiry please contact : (24 hour service)

SKype : alloynickel