热轧碳钢带-沙特标准-SASO-ISO-6317
SASO-ISO-6317
Hot-rolled carbon steel strip of commercial and drawing qualities
具有商用和拉拔质量的热轧碳钢带
热轧碳钢带-沙特标准-SASO-ISO-6317
SASO-ISO-6317
Hot-rolled carbon steel strip of commercial and drawing qualities
具有商用和拉拔质量的热轧碳钢带
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