1简介
产品名称
|
规格/mm
|
材质
|
Ф5.5-30
|
40CrMo
|
|
冷拉光圆
|
Ф3.0-100
|
40CrMo
|
热轧圆钢
|
Ф100-200
|
40CrMo
|
热轧圆钢
|
Ф20-100
|
40CrMo
|
热轧圆钢
|
Ф200-400
|
40CrMo
|
68
2007-3-24-22-43-45
1352a28568679c8-h13
21-157660641
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