C93800, Lead Tin Bronze Casting, ASTM B584
C93800 — Lead Tin Bronze Casting. ASTM B584
STEELMAX Metal Story
동 (Copper : Cu) : 78%,
23
01, 2017
10
12, 2015
Lead Tin Bronze CAC603, CAC604, CAC605 Cu-Alloy
Lead Tin Bronze CAC603, CAC604, CAC605 Cu-Alloy
STEELMAX Metal Story
Lead Tin Bronze Casting (연청동)은
윤활성, 내마모성, 내압성이