圆钢系列
合结钢,碳结钢,模具钢,轴承钢,工具钢,弹簧钢,齿轮钢,冷拉圆钢,热扎圆钢,锻制圆钢.
圆钢材质有；8＃,10＃,15＃,20＃,25＃,30＃,35＃,45＃,20Cr,35Cr,40Cr,45Cr,50Cr,15Mn,16Mn（Q345B）,50Mn,65Mn,
Q235B（A3） 15CrMo,20CrMo,35CrMo,42CrMo,5CrMnMo,38CrMoAL,YF45MnV, Cr12
Cr12MoV,Gr15,40Mn2,45Mn2,60Si2Mn,20CrMnTi,20MnTiB,ML35,T8A,T9A,T10A,T11A
T12A,T13A,3Cr2W8V,20CrMnMo,40CrMnMo,20CrNiMo,27SiMn…..
电话：022-26341277
手机：13802129066
地址：天津市北辰区顺义道储宝钢材市场B区514室
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