牌號(hào) | ERCuNi |
C71581 | |
對(duì)應(yīng)標(biāo)準(zhǔn) | AWS A5.7/A5.7M-2017
銅及銅合金裸焊棒和焊條規(guī)范 Specification for Copper and Copper-Alloy Bare Welding Rods and Electrodes |
歸類(lèi) | 銅及銅合金 |
標(biāo)簽 | 銅鎳合金 |
A5.7/A5.7M | A5.6/A5.6M | ISO 24373 |
ERCuNi | ECuNi | SCu 7158 |