据西德《Stahl und Eisen》1985年第5期报道:镀层钢板由于具有良好的抗腐蚀性能,现已越来越多地用于制造汽车车体。镀层钢板用于制造车体时应具有下列性能: (1) 优良的机械性能(例如成形性好,抗拉强度高); (2) 优良的可焊接性; According to the West German “Stahl und Eisen” 1985 the fifth period reported: coated steel due to good corrosion resistance, is now increasingly used in the manufacture of automobile body. The coated steel plate should have the following properties when used to make a vehicle body: (1) excellent mechanical properties (such as good formability and high tensile strength); (2) excellent weldability;