BR1500HS酸洗高强钢 冲压加工后 通过热处理 抗拉强度可达到1500兆帕成 份 百分比(wt%) C :0.19~0.25 B: 0.0008~0.00 Mn :1.10~1.4 Cr :0.15~0.35
Al :0.02~0.06 Ti :0.02~0.05 Si: ≤0.40 P: ≤0.025 S:≤0.015
性能: 淬火前 屈服强度≥300MPa,抗拉强度≥600MPa; 淬火后 屈服强度≥1200MPa,抗拉强度≥1500MPa;
冷连轧碳素钢板及钢带牌号:SPCC,SPCD,SPCE,SPCEN,JSC270C,JSC270D,JSC270E,JSC270F,JSC260G2.冷连轧低碳钢板及钢带牌号:DC01,DC03,DC04,DC05,DC06,ST12,ST13,ST14,ST15,ST163.冲压用冷连轧钢板及钢带:BLC,BLD,BUSD,BUFD,BSUFD,FeP01,FeP03,FeP04,FeP05,FeP064.冷连轧碳素结构钢板:St37-2G,St44-3G,St52-3G5.加磷高强度冷轧钢板及钢带:B170P1,B210P1,B250P1,B180P2,B220P2,BP340,BP3806.烘烤硬化高强度冷轧钢板:B140H1,B180H1,B180H2,7.双相高强度冷轧钢板:BDP,BDP,BDP,BDP8.汽车冷轧高强钢:B450NQ,B460NQ,B340LA,B380LA,B420LA9.汽车零部件用冷轧钢板及钢带:B320LW