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¥ 5.60
1000千克起订
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产品规格
规格: 圆钢规格齐全
40MnVB
40MnVB,合金结构钢。统一数字代号:A73402
化学成分(质量分数)(
)
C:0.37
0.44
Si:0.17
0.37
Mn:1.10
1.40
B:0.0005
0.0035
V:0.05
0.10
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13396582329
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0571-85331053
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40MnVB合金棒料,现货供应,宝钢上钢五厂直销代理商之一
¥ 5.60
¥ 5.60
36352千克可售
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询价单发送成功~