上海順易國(guó)際貿(mào)易有限公司低價(jià)出售寶鋼鋼廠冷軋板,現(xiàn)貨任選規(guī)格,價(jià)格電議為準(zhǔn),價(jià)格優(yōu)惠讓你滿意。冷軋是指在常溫下,經(jīng)過(guò)冷拉、冷彎、冷拔等冷加工把鋼板或鋼帶加工成各種型式的鋼材。
優(yōu)點(diǎn):成型速度快、產(chǎn)量高,且不損傷涂層,可以做成多種多樣的截面形式,
以適應(yīng)使用條件的需要;冷軋可以使鋼材產(chǎn)生很大的塑性變形,從而提高了鋼材的屈服點(diǎn)。
缺點(diǎn):?1.雖然成型過(guò)程中沒(méi)有經(jīng)過(guò)熱態(tài)塑性壓縮,但截面內(nèi)仍然存在殘余應(yīng)力,
對(duì)鋼材整體和局部屈曲的特性必然產(chǎn)生影響;?
2.冷軋型鋼樣式一般為開口截面,使得截面的自由扭轉(zhuǎn)剛度較低。在受彎時(shí)容易出現(xiàn)扭轉(zhuǎn),
受壓時(shí)容易出現(xiàn)彎扭屈曲,抗扭性能較差;?
3.冷軋成型鋼壁厚較小,在板件銜接的轉(zhuǎn)角處又沒(méi)有加厚,
承受局部性的集中荷載的能力弱
主營(yíng)材料名稱簡(jiǎn)介:
一、冷軋鋼卷產(chǎn)品牌號(hào):
1.冷連軋?zhí)妓劁摪寮颁搸铺?hào):SPCC,SPCD,SPCE,SPCEN,JSC270C,JSC270D,JSC270E,JSC270F,JSC260G???2.冷連軋低碳鋼板及鋼帶牌號(hào):DC01,DC03,DC04,DC05,DC06,ST12,ST13,ST14,ST15,ST16????3.沖壓用冷連軋鋼板及鋼帶:BLC,BLD,BUSD,BUFD,BSUFD,F(xiàn)EP01,F(xiàn)EP03,F(xiàn)EP04,F(xiàn)EP05,F(xiàn)EP06??4.冷連軋?zhí)妓亟Y(jié)構(gòu)鋼板:ST37-2G,ST44-3G,ST52-3G???5.加磷高強(qiáng)度冷軋鋼板及鋼帶:B170P1,B210P1,B250P1,B180P2,B220P2,BP340,BP380???6.烘烤硬化高強(qiáng)度冷軋鋼板:B140H1,B180H1,B180H2,7.雙相高強(qiáng)度冷軋鋼板:B240/390DP,B280/440DP,B340/590DP,B400/780DP???8.汽車?yán)滠埜邚?qiáng)鋼:B340LA,B380LA,B420LA???9.汽車零部件用冷軋鋼板及鋼帶:B320LW,B360LW(汽車車輪鋼);B440QZ(汽車傳動(dòng)軸用鋼);B350JL(轎車離合器用鋼);高強(qiáng)鋼板:ZSTE340,?ZSTE380,?ZSTE420,?ZSTE460,?
SPFC390,?SPFC440,?SPFC540,?SPFC590?
B340LA?,?B410LA?,?B500LA(ZSTE500),?B550LA?(ZSTE550),?
B460NQ,?B400NQ,?B450NQ,?
B240/390DP?(B240ZK),?B280/440DP(B280VK),?B340/590DP(B340VK)?
H240LA?(HC240LA),?HC260LA,?H280LA(HC280LA),?H320LA(HC320LA),?
HC340LA?,?H360LA?(HC360LA),?H380LA(HC380LA),?H400LA(HC400LA),?
H420LA(HC420LA),?HC460LA,?HC500LAB400/780DP(B400VK),?
HC250/450DP,?HC300/500DP,?HC280/590DP,?HC550/690DP,?HC420/780DP,?
HC500/780DP,?B400/780DP/HC550/980DP,?HC820/1180DP?
HC380/590TR,?HC400/690TR,?HC420/780TR,?HC450/980TR,?
HC500/780MS,?HC700/900MS,?HC700/980MS,?HC860/110MS,?HC950/1180MS,?
HC1030/1300MS,?HC1150/1400MS,?HC1200/1
二、熱鍍鋅鋼板產(chǎn)品牌號(hào):
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,X53D+Z,DX54D+Z,DX56D+Z(沖壓用熱浸鍍鋅和家電面板鍍鋅)。
三、鋅鐵合金鋼板產(chǎn)品牌號(hào):
DC51D+ZF,?DC52D+ZF(SP781),?DC53D+ZF,?DC54D+ZF,DC56D+ZF,?H220PD+ZF,?H260PD+ZF,?H300LAD+ZF,?H340LAD+ZF,
四、熱軋酸洗鋼板產(chǎn)品牌號(hào):
SPHC(DD11.STW22),?SPHD(DD12.STW23),?SPHE?(DD13.STW24)?SS400(Q235B),?ST52-3?(Q345B),
五、汽車結(jié)構(gòu)鋼熱軋卷、酸洗卷產(chǎn)品牌號(hào):熱軋和酸洗類材質(zhì);?
EN10149?S315MC?,?S355MC,?S420MC?,S500MC?,?S550MC?,S600MC?,?
EN10149?S650MC?S700MC,?
S235JR,?S235JRG2?,S235JRG3?,S235JRG4?,S355JRG4?
QStE340TM?,QStE380TM?,?QStE420TM,?QStE460TM?,?QStE500TM,?
QSTE550TM,QSTE600TM,?TL1406,410XLF,?
B330CL,B380CL,B420CL,DP600?
SAPH310,?SAPH370?,SAPH400?,?SAPH440?,?SAPH41?,?SAPH45,?
SPFH490,SPFH540,SPFH590,ASTM?A715-60,ASTMA715-80?
S20C,?S35C?,?S45C?,?S55C,?
B320CL?B420CL?B510L?B510DL
S45C,?S35C,?S20C,?30CRMO,?50MN2V?SAE1006,?SAE1008,?SAE1010,?SAE1015?,10#,20#,30#,40#,45#
六、武鋼冷軋無(wú)取向硅鋼片產(chǎn)品牌號(hào):
35WW250,35WW270,?35WW300,?35WW400,?35WW440,?50WW290,?50WW310,?50WW350,?50WW400,?50WW440,?50WW470,?50WW600,?50WW800,50WW1000,?50WW1300,?
七、寶鋼無(wú)取相冷軋電工鋼產(chǎn)品牌號(hào):
B50A470H,B50A600A,B50A700A,B50A800A,B50A100A,B50A1300A,B35A230,B35A250,B35A270,B35A300,B35A350,?B35A440A?B35A550A
八、鍍鋁鋅卷板產(chǎn)品牌號(hào):
DC51D+AZ,DC52D+AZ,AZ150,DX51D+AZ,DX52+AZ,S350GD+AZ,S550GD+AZ
九、電鍍鋅產(chǎn)品牌號(hào):
SECC,SECD,SECE,SECC-O,SECC-P5(磷化),SECCN5(耐指紋)、SECDNE,SECDN5(沖壓耐指紋)
十、彩涂卷板牌號(hào):TDC51D+Z,TD52D+Z,TD53D+Z,TS280GD,TS350GD,TS550GD,TSECC,TSECD,TSECED等
因版面有限,為列出牌號(hào)敬請(qǐng)電議,謝謝!