牌 號(hào) | 特點(diǎn) |
DC51D+Z, DC51D+ZF, DD51D+Z | 低碳鋼 |
DC52D+Z, DC52D+ZF | 低碳鋼或無(wú)間隙原子鋼 |
DC53D+Z, DC53D+ZF |
DC54D+Z, DC54D+ZF, DD54D+Z | 無(wú)間隙原子鋼 |
DC56D+Z, DC56D+ZF |
DC57D+Z, DC57D+ZF |
S220GD+Z, S220GD+ZF | 碳素結(jié)構(gòu)鋼或低合金鋼 |
S250GD+Z, S250GD+ZF |
S280GD+Z, S280GD+ZF |
S320GD+Z, S320GD+ZF |
S350GD+Z, S350GD+ZF |
S550GD+Z |
HC180YD+Z, HC180YD+ZF (H180YD+Z, H180YD+ZF) | 無(wú)間隙原子高強(qiáng)度鋼 |
HC220YD+Z, HC220YD+ZF (H220YD+Z, H220YD+ZF) |
B240P1D+ZF |
B260LYD+ZF |
HC260YD+Z, HC260YD+ZF (H260YD+Z, H260YD+ZF) |
HC180BD+Z, HC180BD+ZF (H180BD+Z, H180BD+ZF) | 烘烤硬化鋼 |
HC220BD+Z, HC220BD+ZF (H220BD+Z, H220BD+ZF) |
HC260BD+Z, HC260BD+ZF (H260BD+Z, H260BD+ZF) |
HC300BD+Z,HC300BD+ZF |
HC260LAD+Z, HC260LAD+ZF (H260LAD+Z, H260LAD+ZF) | 低合金高強(qiáng)度鋼 |
HC300LAD+Z, HC300LAD+ZF (H300LAD+Z, H300LAD+ZF) |
HC340LAD+Z(H340LAD+Z) HC340LAD+ZF(H340LAD+ZF) HD340LAD+Z(HR340LAD+Z) |
HC380LAD+Z(H380LAD+Z), HC380LAD+ZF |
HC420LAD+Z(H420LAD+Z), HC420LAD+ZF HD410LAD+Z(HR410LAD+Z) |
HC250/450DPD+Z,HC250/450DPD+ZF | 雙相鋼 |
HC300/500DPD+Z,HC300/500DPD+ZF |
HC280/590DPD+Z, HC280/590DPD+ZF |
HC340/590DPD+Z, HC340/590DPD+ZF B340/590DPD+Z, B340/590DPD+ZF |
HC420/780DPD+Z, HC420/780DPD+ZF |
HC550/980DPD+Z |
HC380/590TRD+Z, HC380/590TRD+ZF | 相變誘導(dǎo)塑性鋼 |
HC400/690TRD+Z, HC400/690TRD+ZF |
HC420/780TRD+Z, HC420/780TRD+ZF |
HC350/600CPD+Z, HC350/600CPD+ZF | 復(fù)相鋼 |
HC500/780CPD+Z, HC500/780CPD+ZF |
HC700/980CPD+Z, HC700/980CPD+ZF |
HD620/750CPD+Z, HD620/750CPD+ZF |
HD680/780CPD+Z, HD680/780CPD+ZF HD720/950CPD+Z, HD720/950CPD+ZF |
注:新版標(biāo)準(zhǔn)中原H系列牌號(hào)整體調(diào)整為HC系列牌號(hào)和HD系列牌號(hào),其中,C代表冷軋基板,D代表熱軋基板;括號(hào)中的牌號(hào)可使用到2012年年底。 |