进口SUS431/434不锈铁板,棒,卷带,431钢板,进口钢棒,钢带/钢线,431不锈钢是玻璃模具专用钢—预硬钢,属于马氏体型钢.产品材质化学成分: (the chemic component of our product )||化学成分含量| 碳( C )&nb
进口SUS431/434不锈铁板,棒,卷带,431钢板,进口钢棒,钢带/钢线,431不锈钢是玻璃模具专用钢—预硬钢,属于马氏体型钢.产品材质化学成分: (the chemic component of our product )||化学成分含量| 碳( C )&nb