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  • cobaltalloy Other
  • Cobalt Alloy manufacturers - Shenyang Top New Material Co.,Ltd (
    • 209 total views
    • 1 total member
    • Last updated April 20


  • cobalt sy
    cobalt sy posted a topic in the group cobaltalloy:
    Corrosion resistance of the outermost layer of Silver Tungsten Alloy should use higher extrusion ratio and higher extrusion temperature to improve the ability to obtain direct assistance by extrusion of products and intermediate products. In order to prol...
    • April 20