rolling section meaning in Chinese

轧制型材
轧制型钢

Hot - rolled section steel for automobile retainer
汽车车轮挡圈锁圈用热轧型钢
Hot - rolled section steel for automobile wheel felloe
汽车车轮轮辋用热轧型钢
Structural steel sections - specification for hot - rolled sections
结构钢型材.热轧型钢的规范
Hot - rolled sections for fastenner of rail
铁路轨距档板用热轧型钢
Hot - rolled sections for guide rails of lefts
电梯导轨用热轧型钢

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