上海振帝實業(yè)是的寶鋼、馬鋼、武鋼代理商，熱鍍鋅主要分為純鋅熱鍍鋅和鋅鐵合金兩種，以下是我公司可供應的牌號及尺寸，部分產(chǎn)品為列出，請在公司網(wǎng)站搜索框中搜索。
| 標準 | Q/BQB 420-2009 | EN10327:2004 | JISG3302:2007 | ASTM A653M-08 | | | | 品種 | 牌號 | 用途及特點 | 日系汽車板-鋅鐵合號 | | 熱鍍鋅 | DC51D+Z,DC51D+ZF | DX51D | SGCC | CS Type C | 包括一般用，機械咬口用，深沖用，超深沖用材質。當鍍鋅量大時，耐腐蝕性優(yōu)越，可作暴露件用；鍍鋅量小時，加工性能良好 | SP785-340 | | DD51D+Z | SGHC | SP785-340AQ | | DC52D+Z,DC52D+ZF | DX52D | SGCD1 | CS Type A | SP782-340 | | CS Type B | SP781-390 | | DC53D+Z,DC53D+ZF | DX53D | SGCD2 | FS Type A, | SP782-390 | | FS Type B | SP781-440 | | DC54D+Z,DC54D+ZF | DX54D | SGCD3 | DDS Type C | SP782-440 | | DD54D+Z | SP789 | | DC56D+Z,DC56D+ZF | DX56D | SGCD4 | DDS Type A | SP781 | | DC57D+Z,DC57D+ZF | DX57D | - | EDDS | SP782 | | | S220GD | - | SS 230 | 可作結構用，耐腐蝕性和加工性能良好 | SP783 | | S250GD+Z,S250GD+ZF | S250GD | SGC340 | SS 255 | JAC340H | | S280GD+Z,S280GD+ZF | S280GD | SGC400 | SS 275 | JAC340P | | S320GD+Z,S320GD+ZF | S320GD | - | - | JAC270C | | S350GD+Z,S350GD+ZF | S350GD | SGC440 | SS 340 class 4 | JAC270D | | S550GD+Z | S550GD | SGC590 | SS 550 class 2 | JAC270E | | | HX180YD | CR180IF | SHS180 | 包括沖壓用、結構用、冷成型用材質，與純鍍鋅層相比，合金化熱鍍鋅的涂附性和焊接性能更優(yōu)越，但在加工過程中易產(chǎn)生粉化剝 | JAC270F | | HC180YD+ZF (H180YD+ZF) | JAC270G | | HC220YD+Z(H220YD+Z) | HX220YD | CR210IF | SHS210 | SCGA270D | | HC220YD+ZF(H220YD+ZF) | | | B240P1D+ZF | - | CR240IF | SHS240 | | HC260YD+Z(H260YD+Z) | HX260YD | - | - | | HC260YD+ZF(H260YD+ZF) | | B260LYD+ZF | | HC180BD+Z(H180BD+Z) | HX180BD | CR180B2 | BHS180 | | HC180BD+ZF(H180BD+ZF) | | HC220BD+Z(H220BD+Z) | HX220BD | CR210B2 | BHS210 | | HC220BD+ZF(H220BD+ZF) | | HC260BD+Z(H260BD+Z) | HX260BD | CR270B2 | - | | HC260BD+ZF(H260BD+ZF) | | HC300BD+Z,HC300BD+ZF | HX300BD | CR300B2 | BHS300 | | HC260LAD+Z(H260LAD+Z) | HX260LAD | CR270LA | HSLAS-F275 | | HC260LAD+ZF(H260LAD+ZF) | | HC300LAD+Z(H300LAD+Z) | HX300LAD | CR300LA | - | | HC300LAD+ZF(H300LAD+ZF) | | HC340LAD+Z(H340LAD+Z) | HX340LAD | CR340LA | HSLAS-F340 | | HC340LAD+ZF(H340LAD+ZF) | HR340LA | | HD340LAD+Z(HR340LAD+Z) | | | HC380LAD+Z(H380LAD+Z) | HX380LAD | CR380LA | HSLAS-F380 | | HC380LAD+ZF | | HC420LAD+Z(H420LAD+Z | HX420LAD | CR420LA | HSLAS-F410 | | HC420LAD+ZF | HR420LA | | HD410LAD+Z(HR410LAD+Z) | | | | HCT450X | CR450T/250Y-DP | DP 440T/250Y | | HC250/450DPD+ZF | | HC300/500DPD+Z | HCT500X | CR490T/290Y-DP | DP 490T/290Y | | HC300/500DPD+ZF | | HC280/590DPD+Z | - | CR590T/280Y-DP | - | | HC280/590DPD+ZF | | HC340/590DPD+Z | HCT600X | CR590T/340Y-DP | DP 590T/340Y | | B340/590DPD+Z | | HC340/590DPD+ZF | | B340/590DPD+ZF | | HC420/780DPD+Z | HCT780X | CR780T/420Y-DP | DP 780T/420Y | | HC420/780DPD+ZF | | HC500/780DPD+Z | - | CR780T/500Y-DP | - | | HC500/780DPD+ZF | | HC550/980DPD+Z | HCT980X | CR980T/550Y-DP | DP 980T/550Y | | HC380/590TRD+Z | - | CR590T/380Y-TR | TRIP 590T/380Y | | HC380/590TRD+ZF | | HC400/690TRD+Z | HCT690T | CR690T/410Y-TR | TRIP 690T/400Y | | HC400/690TRD+ZF | | HC420/780TRD+Z | HCT780T | CR780T/440Y-TR | TRIP 780T/420Y | | HC420/780TRD+ZF | | HC350/600CPD+Z | HCT600C | - | - | | HC350/600CPD+ZF | | HC500/780CPD+Z | HCT780C | - | - | | HC500/780CPD+ZF | | HC700/980CPD+Z | HCT980C | - | - | | HC700/980CPD+ZF | | HD620/750CPD+Z | HDT750C | - | - | | HD620/750CPD+ZF | | HD680/780CPD+Z | HDT780C | HR780T/650Y-MP | - | | HD680/780CPD+ZF | | HD720/950CPD+Z | HDT950C | HR950T/720Y-MP | - | | HD720/950CPD+ZF |
| 可供規(guī)格范圍及尺寸允許偏差 | | 一、尺寸允許偏差
厚度允許偏差
對于標準中屈服強度小規(guī)定值＜280MPa的產(chǎn)品，其厚度允許偏差應符合下表規(guī)定。mm | | 公稱厚度 | 下列寬度時的厚度允許偏差 | | ≤1200 | ＞1200～1500 | ＞1500 | ≤1200 | ＞1200～1500 | ＞1500 | | 普通精度PT.A | 高級精度PT.B | | 0.30～0.40 | ±0.05 | ±0.06 | - | ±0.03 | ±0.04 | - | | ＞0.40～0.60 | ±0.06 | ±0.07 | ±0.08 | ±0.04 | ±0.05 | ±0.06 | | ＞0.60～0.80 | ±0.07 | ±0.08 | ±0.09 | ±0.05 | ±0.06 | ±0.06 | | ＞0.80～1.00 | ±0.08 | ±0.09 | ±0.10 | ±0.06 | ±0.07 | ±0.07 | | ＞1.00～1.20 | ±0.09 | ±0.10 | ±0.11 | ±0.07 | ±0.08 | ±0.08 | | ＞1.20～1.60 | ±0.11 | ±0.12 | ±0.12 | ±0.08 | ±0.09 | ±0.09 | | ＞1.60～2.00 | ±0.13 | ±0.14 | ±0.14 | ±0.09 | ±0.10 | ±0.10 |
| 對于標準中屈服強度小規(guī)定值≥280MPa的產(chǎn)品，其厚度允許偏差應符合下表規(guī)定。mm | | 公稱厚度 | 下列寬度時的厚度允許偏差 | | ≤1200 | ＞1200～1500 | ＞1500 | ≤1200 | ＞1200～1500 | ＞1500 | | 普通精度PT.A | 高級精度PT.B | | 0.30～0.40 | ±0.06 | ±0.07 | - | ±0.04 | ±0.05 | - | | ＞0.40～0.60 | ±0.07 | ±0.08 | ±0.09 | ±0.05 | ±0.06 | ±0.07 | | ＞0.60～0.80 | ±0.08 | ±0.09 | ±0.11 | ±0.06 | ±0.07 | ±0.07 | | ＞0.80～1.00 | ±0.09 | ±0.11 | ±0.12 | ±0.07 | ±0.08 | ±0.08 | | ＞1.00～1.20 | ±0.11 | ±0.12 | ±0.13 | ±0.08 | ±0.09 | ±0.09 | | ＞1.20～1.60 | ±0.13 | ±0.14 | ±0.14 | ±0.09 | ±0.11 | ±0.11 | | ＞1.60～2.00 | ±0.15 | ±0.17 | ±0.17 | ±0.11 | ±0.12 | ±0.12 |
對于標準中屈服強度小規(guī)定值≥280MPa的產(chǎn)品，其厚度允許偏差應符合下表規(guī)定。mm | | 項目 | 公稱尺寸 | | 公稱厚度 | 0.3~2.0mm | | 公稱寬度 | 800~1830mm | | 鋼帶 | 卷內(nèi)徑：610mm | | 注：鋼帶的公稱厚度包括鍍層厚度 | |
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