C3712, Forging Brass Bars, H3250 steelmax2018-12-31T18:02:25+09:003월 24th, 2018| C3712 having good hot forgeability. Suitable for precision forging. Applicable to machine parts, etc. 단조성(forgeability)은 단조시 단조소재가 깨지거나 균열됨이 없이, 변형되는 능력