Sliding electric contact alloy containing high-melting-point alloy element and laminar composite thereof
Sliding electric contact alloy containing high-melting-point alloy element and laminar composite thereof
- CN 103,060,599 A
- Filed: 12/21/2012
- Published: 04/24/2013
- Est. Priority Date: 12/21/2012
- Status: Active Application
- EN CH
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- Pin
