升级到高级会员并解锁额外的福利. 更多详细资料
加入我们,关注您的公司成长! 成为全球1万多家金属材料公司的一分子 更多详细资料
BS EN 10083-34CrMo4 structural alloy steel 34CrMo4 structural alloy steel is used fo...
BS EN 10083-34Cr4 structural alloy steel 34Cr4 structural alloy steel is used for me...
33MnCrB5-2 structural alloy steel is used for mechanical parts and all kinds of engin...
30MnB5 structural alloy steel is used for mechanical parts and all kinds of engineeri...
BS EN 10083-30CrNiMo8 structural alloy steel 30CrNiMo8 structural alloy steel is use...
BS EN 10083-28Mn6 structural alloy steel 28Mn6 structural alloy steel is used for me...
27MnCrB5-2 structural alloy steel is used for mechanical parts and all kinds of engin...
BS EN 10083-25CrMoS4 structural alloy steel 25CrMoS4 structural alloy steel is used ...
25CrMo4 structural alloy steel is used for mechanical parts and all kinds of engineer...
21CrMoV5-7 has good plasticity and toughness, cold bending property and welding perfo...
20MnMoNi4-5 has good plasticity and toughness, cold bending property and welding perf...
20MnB5 structural alloy steel is used for mechanical parts and all kinds of engineeri...