名称:深冲用DC04C ≤0.08Mn ≤0.4P ≤0.025 S ≤0.02Al ≥0.015屈服强度a MPa 130~210抗拉强度MPa 不低于270断后伸长率 不低于34 本公司供应冷轧类冲压系列SPCC、SPCD、SPCE、SPCF、SPFG // DC01 、DC03 、DC04 、DC05 、DC06 、DC07 //ST12、ST13、ST14、ST15、ST16//BLC、BLD、BUSD、BUFD、BSUFD DC04冷轧板带用途很广,如汽车制造、电器产品、机车车辆、航空、精密仪表、食品罐头等。 DC04冷轧薄钢板是普通碳素结构钢冷轧板的简称,也称冷轧板,俗称冷板,有时会被误写成冷扎板。冷板是由普通碳素结构钢热轧钢带,经过进一步冷轧制成厚度小于4mm的钢板。由于在常温下轧制,不产生氧化铁皮,因此,冷板表面质量好,尺寸精度高,再加之退火处理,其机械性能和工艺性能都优于热轧薄钢板,在许多领域里,特别是家电制造领域,已逐渐用它取代热轧薄钢板。 适用牌号:Q195、Q215、Q235、Q275;SPCC(日本牌号);ST12(德国牌号) DC04日本普通结构用钢牌号表示方法(JIS标准) 标记示例:B-0.57501500-GB708-88;钢板、标准号Q/BQB402,牌号SPCC,热处理状态退火+平整(S),表央加工状态为麻面D,表面质量为FB级的切边(切边EC,不切边EM)钢板、厚度0.5mm,B级精度,宽度1000mm,A级精度,长度2000mm,A级精度,不平度精度为PF.A,则标记为:钢板ECQ/BQB 402-SPCC-SD-FB/(0.51000A2000A-PF.A); DC04冷轧钢板:Q225-GB912-89 主营材料牌号简介: 一,冷轧钢卷产品牌号: 1.冷连轧碳素钢板及钢带牌号:SPCC,SPCD,SPCE,SPCEN,JSC270C,JSC270D,JSC270E,JSC270F, 2.冷连轧低碳钢板及钢带牌号:DC01,DC03,DC04,DC05,DC06,ST12,ST13,ST14,ST15,ST16 3.冲压用冷连轧钢板及钢带:BLC,BLD,BUSD,BUFD,BSUFD,FeP01,FeP03,FeP04,FeP05,FeP06 4.冷连轧碳素结构钢板:St37-2G,St44-3G,St52-3G 5.加磷高强度冷轧钢板及钢带:B170P1,B210P1,B250P1,B180P2,B220P2,BP340,BP380 6.烘烤硬化高强度冷轧钢板:B140H1,B180H1,B180H2,7.双相高强度冷轧钢板:B240/390DP,B280/440DP, B340/590DP,B400/780DP 8.汽车冷轧高强钢:B340LA,B380LA,B420LA 9.汽车零部件用冷轧钢板及钢带:B320LW,B360LW(汽车车轮钢);B440QZR(汽车传动轴用钢);B350JL(轿车离合器用钢); 二,热镀锌钢板产品牌号: DC51D Z (SGCC.), DC52D Z(CSTYPEB),DC53D Z (SCGA270D.) DC54D Z(SCG270E), DC56D Z, H220PD Z, H260PD Z, H300LAD Z, H340LAD Z, H380LAD Z, H420LAD Z, H180BD Z, H220BD Z, H260BD Z, H180YD Z , H220YD Z , H260YD Z, S220GD Z, S250GD Z, S280GD Z, S320GD Z, S350GD Z, S550GD Z, DX51D Z,DX52D ZD,DX53D Z,DX54D Z,DX56D Z(冲压用热浸镀锌和家电面板镀锌)。 三,锌铁合金钢板产品牌号: DC51D ZF, DC52D ZF(SP781), DC53D ZF, DC54D ZF,DC56D ZF, H220PD ZF, H260PD ZF, H300LAD ZF, H340LAD ZF DX51D ZF,DX52D ZF,DX53D ZF,DX54D ZF,DX56D ZF 四,热轧酸洗钢板产品牌号: SPHC(DD11.STW22), SPHD(DD12.STW23), SPHE (DD13.STW24) SS400(Q235B), ST52-3 (Q345B), 五,汽车结构钢热轧卷,酸洗卷产品牌号: QSTE340TM, QSTE380TM, QSTE420TM, QSTE460TM, QSTE500TM, SAPH310, SAPH370, SAPH400, SAPH440,S315MC,S355MC,S420MC,S460MC,S500MC,S550MC,BS600MC,BS700MC,SPFH540,SPFH590, B330CL,B380CL, B420CL, B510L, B440HP, B490HP,HP295, HP345,S45C, S35C, S20C, 30CRMO, 50MN2V SAE1006, SAE1008, SAE1010, SAE1015 六,武钢冷轧无取向硅钢片产品牌号: 35WW250,35WW270, 35WW300, 35WW400, 35WW440, 50WW290, 50WW310, 50WW350, 50WW400, 50WW440, 50WW470, 50WW600, 50WW800,50WW1000, 50WW1300, 七,宝钢无取相冷轧电工钢产品牌号:B50A470H,B50A600A,B50A700A,B50A800A,B50A100A,B50A1300A,B35A230,B35A250,B35A270,B35A300,B35A350, B35A440A B35A550A 八,镀铝锌卷板产品牌号: DC51D AZ,DC52D AZ,AZ150,DX51D AZ,DX52 AZ,S350GD AZ,S550GD AZ 九,电镀锌产品牌号: SECC,SECD,SECE,SECC-O,SECC-P5(磷化),SECCN5(耐指纹),SECDNE,SECDN5(冲压耐指纹) DC51D Z,DC52D Z,DC53D Z,DC54D Z,DC55D Z,DC56D Z,DC57D Z,DC58D Z,DC59D Z,DC60D Z,DX51D Z,DX52D Z,DX53D Z, DX54D Z,DX55D Z,DX56D Z,DX57D Z,DX58D Z,DX59D Z,DX60D Z, BLCE Z,BLDE Z,BUSDE Z,BUFDE Z,BSUFDE Z,SECC-0, SECCN5,SECIF,SECC-P5,SECC-PC5,SECC-P ,SECD-PC5,SECC,SECD,SECE-O,SECE,SECE-P,SECE,SECD-P,SECD-P5,SECD-O,SECE-P,SECE-P5 SECE-PC5①日本镀锌钢号: SPCC,SPHC,SPEC,SECC,SGCC, JY120,WLZX,SGH340,DC52D,SECCN5, 08AL,ST14,DX52D ZF, DX52D Z140,ST02Z,DC01,DX53D ZA185。 ②镀铝锌钢卷/板牌号: MSM-CC-DZC90,SGLCC,SGLCD,SGLC490,SGLC570,DC51D AZ,DC52D AZ,DX51D Z,DX52D Z,S350GD AZ,S550GD AZ。镀锌板:DC51D Z,DC52D Z,DC53D Z, DC54D Z,DC55D Z,DC56D Z,DC57D Z,DC58D Z,DC59D Z,DC60D Z,DX51D Z,DX52D Z,DX53D Z,DX54D Z,DX55D Z,DX56D Z,DX57D Z,DX58D Z, DX59D Z,DX60D Z, BLCE Z,BLDE Z,BUSDE Z,BUFDE Z,BSUFDE Z,SECC-0,SECCN5,SECIF,SECC-P5,SECC-PC5,SECC-P ,SECD-PC5,SECC,SECD,SECE-O, SECE,SECE-P,SECE,SECD-P,SECD-P5,SECD-O,SECE-P,SECE-P5 SECE-PC5①日本镀锌钢号: SPCC,SPHC,SPEC,SECC,SGCC, JY120,WLZX,SGH340,DC52D,SECCN5, 08AL,ST14,DX52D ZF, DX52D Z140,ST02Z,DC01,DX53D ZA185。