本SAE推荐规程确立并定义了可在汽车制造过程中成形、焊接、组装和涂漆的连续铸造汽车钢板等级的要求。这些钢板可以指定为热轧、冷轧、无涂层或涂层钢板。钢板可以通过热浸、电镀或锌、铝或有机化合物的气相沉积进行涂层。并非所有材料类型、强度等级和涂层类型的组合都可以在市场上买到。请咨询您的钢材供应商以了解供货情况。

This SAE Recommended Practice establishes and defines requirements for grades of continuously cast automotive steel sheet that can be formed, welded, assembled, and painted in automotive manufacturing processes. These sheet steels can be specified as hot-rolled, cold-rolled, uncoated, or coated. Steel sheet can be coated by hot dipping, electroplating, or vapor deposition of zinc, aluminum, or organic compounds. Not all combinations of material types, strength levels, and coating types may be commercially available. Consult your steel supplier for availability.