一.适用材料适用于所有铁素体不锈钢和马氏体不锈钢,其中430可通过100小时以上盐雾测试,420,420J1,钝化剂现货,420J2,420F可通过72小时以上盐雾测试,405,434,XM27,403,410,440,440C,443,保定钝化剂,630,631,632,416,Cr17,410,1Cr13,1Cr12,0Cr13,2C