以下是:吉安市吉水縣優(yōu)選:卷板實力廠家的產(chǎn)品參數(shù)
產(chǎn)品價格 3.5元-4.5元/kg 發(fā)貨期限 2天 供貨總量 50000kg 運費說明 電議 范圍 優(yōu)選:卷板供應(yīng)范圍覆蓋江西省、吉安市、吉水縣、吉州區(qū)、青原區(qū)、峽江縣、新干縣、永豐縣、泰和縣、遂州縣、萬安縣、安福縣、永新縣、井岡山市等區(qū)域。 【鋼昌】業(yè)務(wù)覆蓋多領(lǐng)域場景,主營井岡山鍍鋅卷板、酸洗卷板廠家廠家直銷售后完善、萬安鍍鋅卷板、酸洗卷板廠家安心購、吉州鍍鋅卷板、酸洗卷板廠家自主研發(fā)、新干鍍鋅卷板、酸洗卷板廠家多種規(guī)格可選、永新鍍鋅卷板、酸洗卷板廠家有口皆碑、永豐鍍鋅卷板、酸洗卷板廠家質(zhì)量優(yōu)選等產(chǎn)品服務(wù)。優(yōu)選:卷板實力廠家,鋼昌實業(yè)(吉安市吉水縣分公司)shgcsy1654-3專業(yè)從事優(yōu)選:卷板實力廠家,聯(lián)系人:王勝然,電話:【18762195566】、【18762195566】,供應(yīng)服務(wù)范圍覆蓋:江西省、吉安市、吉水縣、吉州區(qū)、青原區(qū)、峽江縣、新干縣、永豐縣、泰和縣、遂州縣、萬安縣、安福縣、永新縣、井岡山市,以下是優(yōu)選:卷板實力廠家的詳細頁面。 江西省,吉安市,吉水縣 2022年,吉水縣實現(xiàn)地區(qū)生產(chǎn)總值228.13億元,可比增長5.4%。分產(chǎn)業(yè)看,產(chǎn)業(yè)增加值29.74億元,可比增長4.4%;第二產(chǎn)業(yè)增加值90.86億元,可比增長7.2%;第三產(chǎn)業(yè)增加值107.52億元,可比增長4.2%。
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以下是:吉安吉水優(yōu)選:卷板實力廠家的圖文介紹
鋼材卷板牌號DC51D+Z50/50-M-FC-O,DC52D+Z50/50-M-FC-O DC53D+Z50/50-M-FC-ODC54D+Z50/50-M-FC-O DC56D+Z ,50/50-M-FC-O DC57D+Z50/50-M-FC-OHC180YD+Z, H180YD+Z ,HC220YD+Z,H220YD+Z,HC260YD+Z,H260YD+Z,B260LYD+Z,HC180BD+Z,H180BD+Z,HC220BD+Z,H220BD+Z,HC260BD+Z H260BD+Z,H300BD+Z,HC300BD+Z,HC260LAD+Z,H260LAD+Z,HC300LAD+Z,H300LAD+Z,HC340LAD+Z,H340LAD+Z,HC380LAD+Z,H380LAD+Z,HC420LAD+Z,H420LAD+Z,HC660XD+Z,HC250/450DPD+Z HC300/500DPD+Z,HC280/590DPD+Z,590YD+Z,440WD+Z,HC340/590DPD+Z,B340/590DPD+Z HC500/780DPD+Z,HC420/780DPD+Z,HC380/590TRD+Z,HC400/690TRD+Z,HC400/690TRD+Z,HC420/780TRD+Z,HC350/600CPD+Z,HC500/780CPD+Z,HC700/980CPD+Z,HD620/750CPD+Z,HD680/780CPD+Z,HD720/950CPD+Z,B650/1100G+Z,HC600/980QP+Z,HC550/980DP+Z,HC550/980DPD+Z+Z,HC800LA+Z,HC1150/1400MS+Z,HC1030/1300MS+Z,HC700/900MS+Z,B400/780DP+Z Q/BQB420-2009 DC51D+Z50/50-M-FC-O,Q/BQB420-2009 DC52D+Z50/50-M-FC-O,Q/BQB420-2009 DC53D+Z50/50-M-FC-O,Q/BQB420-2009 DC54D+Z50/50-M-FC-O,Q/BQB420-2009 DC55D+Z50/50-M-FC-O,Q/BQB420-2009 DC56D+Z 50/50-M-FC-O,Q/BQB420-2009 DC57D+Z50/50-M-FC-O,Q/BQB420-2009 HC180YD+Z,Q/BQB420-2009 H180YD+Z,Q/BQB420-2009 HC220YD+Z,Q/BQB420-2009 H220YD+Z,Q/BQB420-2009 HC260YD+Z,Q/BQB420-2009 H260YD+Z,Q/BQB420-2009 B260LYD+Z,Q/BQB420-2009 HC180BD+Z,Q/BQB420-2009 H180BD+Z,Q/BQB420-2009 HC220BD+Z Q/BQB420-2009 H220BD+Z,Q/BQB420-2009 HC260BD+Z Q/BQB420-2009 H260BD+Z,Q/BQB420-2009 H300BD+Z Q/BQB420-2009 HC300BD+Z,Q/BQB420-2009 HC260LAD+Z Q/BQB420-2009 H260LAD+Z,Q/BQB420-2009 HC300LAD+Z Q/BQB420-2009 H300LAD+Z,Q/BQB420-2009 HC340LAD+Z Q/BQB420-2009 H340LAD+Z,Q/BQB420-2009 HC380LAD+Z,Q/BQB420-2009 H380LAD+Z,Q/BQB420-2009 HC420LAD+Z,Q/BQB420-2009 H420LAD+Z,Q/BQB420-2009 HC660XD+Z Q/BQB420-2009 HC250/450DPD+Z,Q/BQB420-2009 HC300/500DPD+Z Q/BQB420-2009 HC280/590DPD+Z,Q/BQB420-2009 HC340/590DPD+Z Q/BQB420-2009 B340/590DPD+Z,Q/BQB420-2009 HC500/780DPD+Z Q/BQB420-2009 HC420/780DPD+Z,Q/BQB420-2009 HC380/590TRD+Z Q/BQB420-2009 HC400/690TRD+Z,Q/BQB420-2009 HC400/690TRD+Z Q/BQB420-2009 HC420/780TRD+Z,Q/BQB420-2009 HC350/600CPD+Z BQXH2009-022 590YD+Z 50/50-M-FB-O Q/BQB420-2009 HC500/780CPD+Z,Q/BQB420-2009 HC700/980CPD+Z Q/BQB420-2009 HD620/750CPD+Z,Q/BQB420-2009 HD680/780CPD+Z,Q/BQB420-2009 HD720/950CPD+Z,Q/BQB420-2009 B650/1100G+Z,Q/BQB420-2009 HC600/980QP+Z,Q/BQB420-2009 HC550/980DP+Z Q/BQB420-2009 HC550/980DPD+Z,Q/BQB420-2009 HC800LA+Z,Q/BQB420-2009 HC1150/1400MS+Z,Q/BQB420-2009 HC1030/1300MS+Z,Q/BQB420-2009 HC700/900MS+Z,Q/BQB420-2009 B400/780DP+Z 通用汽車鋼 GMW2M-ST-S-CR1-HD40G40G-U GMW2M-ST-S-CR2-HD40G40G-U GMW2M-ST-S-CR3-HD40G40G-U GMW2M-ST-S-CR4-HD40G40G-U GMW2M-ST-S-CR5-HD40G40G-U GMW2M-ST-S-CR1-HD40G40G-U GMW2M-ST-S-CR1-HD90G90G-U GMW2M-ST-S-CR2-HD90G90G-U GMW2M-ST-S-CR3-HD90G90G-U GMW2M-ST-S-CR4-HD90G90G-U GMW2M-ST-S-CR5-HD90G90G-U GMW2M-ST-S-CR1-HD60G60G-U GMW2M-ST-S-CR2-HD60G60G-U GMW2M-ST-S-CR3-HD60G60G-U GMW2M-ST-S-CR4-HD60G60G-U GMW2M-ST-S-CR5-HD60G60G-U GMW2M-ST-S-CR1-HD70G70G-U GMW2M-ST-S-CR2-HD70G70G-U, GMW2M-ST-S-CR3-HD70G70G-U GMW2M-ST-S-CR4-HD70G70G-U , GMW2M-ST-S-CR5-HD70G70G-U GMW3032M-ST-S-270LA-HD60G60G-U, GMW3032M-ST-S-CR180B2-HD60G60G-U, GMW3032M-ST-S-210P-HD60G60G-U GMW3032M-ST-S-CR180IF-HD60G60G-U GMW3032M-ST-S-CR210IF-HD60G60G-U GMW3032M-ST-S-CR240IF-HD60G60G-U GMW3032M-ST-S-CR180B2-HD60G60G-U GMW3032M-ST-S-CR210B2-HD60G60G-U GMW3032M-ST-S-CR270B2-HD60G60G-U GMW3032M-ST-S-CR300B2-HD60G60G-U GMW3032M-ST-S-CR270LA-HD60G60G-U GMW3032M-ST-S-CR300LA-HD60G60G-U GMW3032M-ST-S-HR340LA-HD60G60G-U GMW3032M-ST-S-CR340LA-HD60G60G-U GMW3032M-ST-S-CR380LA-HD60G60G-U GMW3032M-ST-S-CR420LA-HD60G60G-U GMW3032M-ST-S-HR420LA-HD60G60G-U GMW3032M-ST-S-HR550LA-HD60G60G-U GMW3032M-ST-S-CR180IF-HD70G70G-U GMW3032M-ST-S-CR210IF-HD70G70G-U GMW3032M-ST-S-CR240IF-HD70G70G-U GMW3032M-ST-S-CR180B2-HD70G70G-U GMW3032M-ST-S-CR210B2-HD70G70G-U GMW3032M-ST-S-CR270B2-HD70G70G-U GMW3032M-ST-S-CR300B2-HD70G70G-U GMW3032M-ST-S-CR270LA-HD70G70G-U GMW3032M-ST-S-CR300LA-HD70G70G-U GMW3032M-ST-S-HR340LA-HD70G70G-U GMW3032M-ST-S-CR340LA-HD70G70G-U GMW3032M-ST-S-CR380LA-HD70G70G-U GMW3032M-ST-S-CR420LA-HD70G70G-U GMW3032M-ST-S-CR500LA-HD70G70G-U GMW3032M-ST-S-CR550LA-HD70G70G-U GMW3032M-ST-S-CR650LA-HD70G70G-U GMW3032M-ST-S-HR420LA-HD70G70G-U GMW3032M-ST-S-HR550LA-HD70G70G-U GMW3032M-ST-S-CR180P-HD70G70G-U GMW3032M-ST-S-CR240P-HD70G70G-U GMW3032M-ST-S-CR270P-HD70G70G-U GMW3032M-ST-S-CR180P-HD60G60G-U GMW3032M-ST-S-CR240P-HD60G60G-U GMW3032M-ST-S-CR270P-HD60G60G-U GMW2M-ST-S-CR1-HD50G50G-U GMW2M-ST-S-CR2-HD50G50G-U, GMW2M-ST-S-CR3-HD50G50G-U GMW2M-ST-S-CR4-HD50G50G-U , GMW2M-ST-S-CR5-HD50G50G-U GMW3032M-ST-S-250LA-HD50G50G-U, GMW3032M-ST-S-CR180B2-HD50G50G-U, GMW3032M-ST-S-210P-HD50G50G-U GMW3032M-ST-S-CR180IF-HD50G50G-U GMW3032M-ST-S-CR210IF-HD50G50G-U GMW3032M-ST-S-CR240IF-HD50G50G-U GMW3032M-ST-S-CR180B2-HD50G50G-U GMW3032M-ST-S-CR210B2-HD50G50G-U GMW3032M-ST-S-CR250B2-HD50G50G-U GMW3032M-ST-S-CR300B2-HD50G50G-U GMW3032M-ST-S-CR250LA-HD50G50G-U GMW3032M-ST-S-CR300LA-HD50G50G-U GMW3032M-ST-S-HR340LA-HD50G50G-U GMW3032M-ST-S-CR340LA-HD50G50G-U GMW3032M-ST-S-CR380LA-HD50G50G-U GMW3032M-ST-S-CR420LA-HD50G50G-U GMW3032M-ST-S-HR420LA-HD50G50G-U GMW3032M-ST-S-HR550LA-HD50G50G-U GMW3399M-ST-S-CR450T/250Y-DP-HD50G50G-U GMW3399M-ST-S-CR780T/420Y-DP-HD50G50G-U GMW3399M-ST-S-CR590T/280Y-DP-HD50G50G-U GMW3399M-ST-S-CR590T/340Y-DP-HD50G50G-U GMW3399M-ST-S-CR780T/420Y-DP-HD50G50G-U GMW3399M-ST-S-CR780T/500Y-DP-HD50G50G-U GMW3399M-ST-S-CR980T/550Y-DP-HD50G50G-U GMW3399M-ST-S-CR590T/380Y-TR-HD50G50G-U GMW3399M-ST-S-CR690T/410Y-TR-HD50G50G-U GMW3399M-ST-S-CR780T/440Y-TR-HD50G50G-U GMW3399M-ST-S-CR980T/500Y- MP-LCE HD50G50G GMW3399M-ST-S-CR450T/250Y-DP-HD60G60G-U GMW3399M-ST-S-CR780T/420Y-DP-HD60G60G-U GMW3399M-ST-S-CR590T/280Y-DP-HD60G60G-U GMW3399M-ST-S-CR590T/340Y-DP-HD60G60G-U GMW3399M-ST-S-CR780T/420Y-DP-HD60G60G-U GMW3399M-ST-S-CR780T/500Y-DP-HD60G60G-U GMW3399M-ST-S-CR980T/550Y-DP-HD60G60G-U GMW3399M-ST-S-CR590T/380Y-TR-HD60G60G-U GMW3399M-ST-S-CR690T/410Y-TR-HD60G60G-U GMW3399M-ST-S-CR780T/440Y-TR-HD60G60G-U GMW3399M-ST-S-CR980T/700Y- MP-LCE HD60G60G GMW3399M-ST-S-CR450T/250Y-DP-HD70G70G-U GMW3399M-ST-S-CR780T/420Y-DP-HD70G70G-U GMW3399M-ST-S-CR590T/280Y-DP-HD70G70G-U GMW3399M-ST-S-CR590T/340Y-DP-HD70G70G-U GMW3399M-ST-S-CR780T/420Y-DP-HD70G70G-U GMW3399M-ST-S-CR780T/500Y-DP-HD70G70G-U GMW3399M-ST-S-CR980T/550Y-DP-HD70G70G-U GMW3399M-ST-S-CR590T/380Y-TR-HD70G70G-U GMW3399M-ST-S-CR690T/410Y-TR-HD70G70G-U GMW3399M-ST-S-CR780T/440Y-TR-HD70G70G-U GMW3399M-ST-S-CR980T/700Y- MP-LCE HD70G70G GMW3399M-ST-S-CR450T/250Y-DP GMW3399M-ST-S-CR490T/290Y-DP GMW3399M-ST-S-CR590T/280Y-DP GMW3399M-ST-S-CR590T/340Y-DP GMW3399M-ST-S-CR690T/550Y-DP GMW3399M-ST-S-CR780T/420Y-DP GMW3399M-ST-S-CR780T/500Y-DP GMW3399M-ST-S-CR980T/550Y-DP GMW3399M-ST-S-CR980T/700Y-DP GMW2M-ST-S CR1 UNCOATED GMW2M-ST-S CR2 UNCOATED,GMW2M-ST-S CR3 UNCOATED GMW2M-ST-S CR4 UNCOATED,GMW2M-ST-S CR5 UNCOATED GMW2M-ST-S CR1 UNCOATED, GMW3032M-ST-S-CR180B2-UNCOATED-U GMW3032M-ST-S-210P-UNCOATED-U GMW3032M-ST-S-CR180IF-UNCOATED-U GMW3032M-ST-S-CR210IF-UNCOATED-U GMW3032M-ST-S-CR240IF-HUNCOATED-U GMW3032M-ST-S-CR180B2-UNCOATED-U GMW3032M-ST-S-CR210B2-UNCOATED-U GMW3032M-ST-S-CR250B2-UNCOATED-U GMW3032M-ST-S-CR300B2-UNCOATED-U GMW3032M-ST-S-CR250LA-UNCOATED-U GMW3032M-ST-S-CR300LA-UNCOATED-U GMW3032M-ST-S-HR340LA-UNCOATED-U GMW3032M-ST-S-CR340LA-UNCOATED-U GMW3032M-ST-S-CR380LA-UNCOATED-U GMW3032M-ST-S-CR420LA-UNCOATED-U GMW3032M-ST-S-HR420LA-UNCOATED-U GMW3032M-ST-S-HR550LA-UNCOATED-U GMW3032M-ST-S-HR650LA-UNCOATED-U ,GMW2M-ST-S CR1 UNCOATED,GMW2M-ST-S CR1 GMW11M EG50G50GE ,GMW2M-ST-S CR2 GMW11M EG50G50GE ,GMW2M-ST-S CR3 GMW11M EG50G50GE ,GMW2M-ST-S CR4 GMW11M EG50G50GE ,GMW2M-ST-S CR5 GMW11M EG50G50GE ,GMW2M-ST-S CR1 GMW11M EG60G60GE ,GMW2M-ST-S CR2 GMW11M EG60G60GE ,GMW2M-ST-S CR3 GMW11M EG60G60GE ,GMW2M-ST-S CR4 GMW11M EG60G60GE ,GMW2M-ST-S CR5 GMW11M EG60G60GE GMW2M-ST-S CR1 EG50G50GE ,GMW2M-ST-S CR2 EG50G50GE ,GMW2M-ST-S CR3 EG50G50GE ,GMW2M-ST-S CR4 EG50G50GE GMW2M-ST-S CR5 EG50G50GE ,GMW2M-ST-S CR1 EG60G60GE ,GMW2M-ST-S CR2 EG60G60GE ,GMW2M-ST-S CR3 EG60G60GE ,GMW2M-ST-S CR4 EG60G60GE ,GMW2M-ST-S CR5 EG60G60GE FE系列汽車鋼 FEP03ZNT/F.FEP04ZNT/F.FEP05ZNT/F.FEP06ZNT/F.FEE180IF.ZNT/F.FEE210IF ZNT/F.FEE220BH ZNT/F FEE270F ZNT/F.FEE315F ZNT/F.FEE340F ZNT/F.FEE355F ZNT/F.FEE420F ZNT/F.FE600DP F ZNT/F.FE800DP F ZNT/F.FE700TR F ZNT/F.FE1000DP F ZNT/F.FE1200DP F ZNT/F 日系汽車鋼 JSC270C JSC270D JSC270E JSC270F JSC270DG JSC270H JSC340W JSC340H JSC340P JSC370W JSC370P JSC390W JSC390P JSC440W JSC440P JSC590R JSC590Y JSC780Y JSC980Y JSC1180Y JSH270C JSH270D JSH270E JSH310W JSH370W JSH400W JSH440W JSH440R JSH440B SAPH440BH JSH490W JSH490R JSH490B JSH540W JSH540R JSH540Y JSH540B JSH590W JSH590R JSH590Y JSH780W JSH780R JSH780 YZStE340 ZSTE380 ZSTE420 ZSTE460 JAC270C,SPCC SPCC,SPCD,SPCE,SPCEN,SPFC340,SPFC340H,SPFC370,SPFC390,SPFC440,SPFC490,SPFC540,SPFC590,SPFC590Y,SPFC780,SPFC980,SS330,SS400,SPHC, SPHD,SPHE,SAPH310,SAPH370,SAPH440,SPFH490,SPFH540,SPFH540Y,SPFH590,SPFH590Y, SECC20/20,SECC20/20,SECD20/20,SECEN20/20,SEHC,SEHD,SEHE。SEFC 370~980Y。SEPH310~440 SEFH490~540。(ASP5),SGC440 F04,SA1C,SP129,SP121,SP122,SP123,SP124,SP131-340,SP132-340,SP135-340,SP131-370,SP132-370,SP150-390,SP152-440,SP150-490,SP150-540,SP151-590,SP153-590Z,SP153-780,SP150-980,SP211,SP212,RP221 SP221,RP222 SP222, RP223 SP223,SP230-310,RP231-370,SP231-370,SP230-400,RP231-440,SP231-440F,SP250-490,RP251-540,SP251-540,RP252-540,SP252-540F RP253-590,SP253-590,RP254-590,SP254-590,SP629,SP621, SP622,SP623,SP606,SP607,SP608,SP600-370~980,SP605-310~540,SP709,SP70,SP702?,SP706,SP789,SP781,SP782,RP791 SP791,SP781-340,SP782-340.SP785-340,SP781-390,SP782-390,SP783,SP784,RP791-440,SP791-440 JAC270D JAC270E JAC270F JAC340W JAC340P JAC340H JAC390W JAC390P
熱鍍鋅卷板 熱鍍純鋅鍍層 hot-dip zinc coating(Z) 1 熱鍍鋅生產(chǎn)線上,將經(jīng)過預(yù)處理的鋼帶浸入熔融鋅液中所得到的鍍層。熔融鋅液中鋅含量應(yīng)不小于 99%。 2 熱鍍鋅鐵合金鍍層 hot-dip zinc-iron alloy coating(ZF) 熱鍍鋅生產(chǎn)線上,將經(jīng)過預(yù)處理的鋼帶浸入熔融鋅液中所得到的鍍層。熔融鋅液中鋅含量應(yīng)不小于 99%。隨后,通過合金化處理工藝在整個鍍層上形成鋅鐵合金層,合金鍍層中鐵含量通常為8~15%。 3 熱鍍鋅鎂合金鍍層 hot-dip zinc-magnesium alloy coating(ZM) 熱鍍鋅生產(chǎn)線上,將經(jīng)過預(yù)處理的鋼帶浸入含鋁、鎂的熔融鋅液中所得到的鍍層。合金鍍層中鎂含 量1.0~2.0%,鋁含量為0.8~3.0%。 4 無間隙原子鋼 interstitial free steels 無間隙原子鋼是在超低碳鋼中加入適量的鈦或鈮,使鋼中的碳、氮間隙原子完全被固定成碳、氮化 物,鋼中沒有間隙原子存在的一類鋼。 5 無間隙原子高強度鋼 high strength interstitial free steels (Y) 通過控制鋼中的化學(xué)成分來改善鋼的塑性應(yīng)變比(r值)和應(yīng)變硬化指數(shù)(n值)。由于鋼中元素的固溶 強化和無間隙原子的微觀結(jié)構(gòu),這種鋼既具有高強度,又具有非常好的冷成型性能,通常用來制作需要 深沖壓的復(fù)雜部件。 6 烘烤硬化鋼 bake hardening steels(B) 在低碳鋼或超低碳鋼中保留一定量的固溶碳、氮原子,同時可通過添加磷、錳等固溶強化元素來提 高強度。加工成形后,在一定溫度下烘烤后,由于時效硬化使鋼的屈服強度進一步升高。 7 高強度低合金鋼 high strength low alloy steels(LA) 在低碳鋼或超低碳鋼中,通過單一或復(fù)合添加鈮、鈦、釩等微合金元素,形成碳氮化合物粒子析出 進行強化。同時,通過微合金元素的細化晶粒作用,以獲得較高的強度。 8 雙相鋼 dual phase steels(DP) 鋼的顯微組織主要為鐵素體和馬氏體,馬氏體組織以島狀彌散分布在鐵素體基體上。雙相鋼具有低 的屈強比和較高的加工硬化指數(shù)以及烘烤硬化值,是結(jié)構(gòu)類零件 材料之一。 9 相變誘導(dǎo)塑性鋼 transformation induced plasticity steels(TR) 鋼的顯微組織為鐵素體、貝氏體和殘余奧氏體,其中,殘余奧氏體的含量少不低于5%。在成形過 程中,殘余奧氏體可相變?yōu)轳R氏體組織,具有較高的加工硬化率、均勻伸長率和抗拉強度。與同等抗拉 強度的雙相鋼相比,具有更高的延伸率。 10 復(fù)相鋼 complex phase steels(CP) 鋼的顯微組織主要為鐵素體和(或)貝氏體組織。在鐵素體和(或)貝氏體基體上,通常分布少量的馬 氏體、殘余奧氏體和珠光體組織。通過添加微合金元素Ti或Nb,形成細化晶粒或析出強化的效應(yīng)。這種 Q/BQB 420—2018 鋼具有非常高的抗拉強度。與同等抗拉強度的雙相鋼相比,其屈服強度明顯要高很多。這種鋼具有較高 的能量吸收能力和較高的殘余應(yīng)變能力。 11 淬火延性鋼 quenching and partitioning Steel(QP) 鋼是采用淬火-配分工藝生產(chǎn)的一類高成形性超高強鋼。鋼的顯微組織為馬氏體+鐵素體+殘余奧氏 體等多相復(fù)合組成,利用馬氏體帶來的超高強度和殘余奧氏體的相變誘導(dǎo)塑性(TRIP)效應(yīng),可獲得比傳 統(tǒng)超高強鋼更優(yōu)越的成形性能。QP鋼無時效,具有中等屈強比和較高的加工硬化性能,適合用于外形相 對復(fù)雜、強度要求高的車身骨架件和件。 12 拉伸應(yīng)變痕 stretcher strain marks 由于時效的原因,冷成形加工過程中,鋼板或鋼帶出現(xiàn)不均勻變形,導(dǎo)致鋼板或鋼帶發(fā)生局部塑性 變形,終會在鋼板或鋼帶表面呈現(xiàn)與拉伸方向成一定角度的一系列平行線狀的褶皺或不規(guī)則折線、不 規(guī)則表面扭曲等有損表面外觀質(zhì)量的缺陷。 13 鍍層重量 coating mass 表面鍍層重量之和,以單面或雙面鍍層重量的形式表示,單位為克/平方米(g/m2)。
不銹鋼卷板指耐空氣、蒸汽、水等弱腐蝕介質(zhì)和酸、堿、鹽等化學(xué)浸蝕性介質(zhì)腐蝕的鋼,又稱不銹耐酸鋼。實際應(yīng)用中,常將耐弱腐蝕介質(zhì)腐蝕的鋼稱為不銹鋼,而將耐化學(xué)介質(zhì)腐蝕的鋼稱為耐酸鋼。不銹鋼的耐蝕性取決于鋼中所含的合金元素。 不銹鋼具有良好的耐蝕性、耐熱性、低溫強度和機械性,以及高技術(shù)含量、高附加值的特點,主要以奧氏體、鐵素體、馬氏體為主,還可生成雙相鋼、超低碳、氮等不銹鋼產(chǎn)品,廣泛餐飲廚具、衛(wèi)生潔具、化工設(shè)備、家用電器、食用機械、汽車配件、電子原件、建筑裝潢、核電等領(lǐng)域。 不銹鋼在家電上的應(yīng)用,給人們以“無銹、清潔、衛(wèi)生、高級”的美好印象,且不銹鋼本身具有優(yōu)良的耐久性和加工性能,是凸顯時尚生活品位的理想選擇。 代表鋼種:SUS304、SUS304L、B304DDQ、SUS430、B430KJ、B425 ,應(yīng)用領(lǐng)域:洗衣機、油煙機、灶具、消毒柜、烤爐、烤箱、電冰箱、熨斗、水壺、熱水器、飲水機等。
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優(yōu)選:卷板實力廠家_鋼昌實業(yè)(吉安市吉水縣分公司),固定電話:【18762195566】,移動電話:【18762195566】,聯(lián)系人:王勝然,金石路1658弄11號3樓。