Copper Nickel 90/10, C70600, C706 Alloy steelmax2019-01-01T12:27:59+09:003월 22nd, 2018| C70600 관련 ASTM Specification ASTM B111 : Copper and Copper Alloy Seamless Condenser Tubes and Ferrule Stock ASTM B122 : Copper-Nickel Alloy Plate, Sheet, Strip and Rolled Bar