深圳市金万昌金属有限公司
主营:不锈钢301,304,430,420J2+铜合金C1720,C5191,C2680+铝合金1050,5052,7075+钛合金Grade5,TC4+弹簧钢SK5,65Mn+黄铜C2720,C2800+纯铜C1100,C1020+铬铜C18200,C18150+铍铜C17200,C17300+磷铜C5191,C5210+白铜C7521,C7541
主营:不锈钢301,304,430,420J2+铜合金C1720,C5191,C2680+铝合金1050,5052,7075+钛合金Grade5,TC4+弹簧钢SK5,65Mn+黄铜C2720,C2800+纯铜C1100,C1020+铬铜C18200,C18150+铍铜C17200,C17300+磷铜C5191,C5210+白铜C7521,C7541
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深圳市金万昌金属有限公司主营高、精、密进口金属材料,牌号众多、规格齐全、价格低于同行平均值,欢迎来电咨询!
不锈钢板材440A成份和含量%(Chemical composition) | |||||||
碳C | 锰Mn | 硅Si | 铬Cr | 镍Ni | 磷P | 硫S | 钼Mo |
0.60~0.75 | ≤1.00 | ≤1.00 | 16.0~18.0 | — | ≤0.04 | ≤0.03 | ≤0.75 |
磷铜:QSn6.5-0.1 QSn6.5-0.4 C5191 C5210 CuSn6 CuSn8 C5441 C5101
白铜:C7521 C7541 CDA710 CDA754 CuNi18Zn27 C7521 C7541 C7701 CDA710 CDA754 CuNi18Zn27 C7701 BZn18-18 BZn18-26 CuNi18Zn24 2.0740