Dab tsi yog cov khoom ntawmDC53D + zSteel Chev?
DC53D + Z yog lub siab-zog galvanized steel co, siv zinc-hlau alloy nrog kev lag luam muaj zog thiab cov kev xav tau
DC: Cold rolled substrate (kos duab zoo)
53: Txoj Cai Tsim (Nruab Nrab Nruab Nrab)
D: Kub DIP Galvanized (Kub Dip Galvanized)
+ Z: Zinc Txheej (Zinc Coated)
Yield zog (YS): ntau dua lossis sib npaug rau 340 MPA
Tensile lub zog (TS): 410 ~ 550 MPa
Elongation (El): ntau dua lossis sib npaug rau 30% (ntsuas lub zog thiab muaj peev xwm)
Dab tsi yog qhov sib txawv ntawm DC53D + Z Hlau thiab DX51d + Z?
Substrate lub zog:DC53D substrate yog high-zog qes-carbon hlau (tawm los ntawm cov khoom-cov kab mob ntau dua li DX51D (cov hlau sib luag).
Cov yam ntxwv txheej:Zinc-Hlau Alloy Txheej (Z) yog qhov kub tshaj rau cov xim ntshiab li
DC53D + Z Kub Dip Galvanized Steel Chev yog sib npaug?
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Yam haujlwm |
DC53D + Z (Japanese txheem) |
Thoob Ntiaj Teb Zoo Li Qub |
Qho sib txawv |
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Substrate txheem |
JIS G 3135 (DC53D) |
- Lub Tebchaws Cov Qauv: GB / t5213-2008} (DC54D) - European Txuj Ci: EN 10346 (HX340LAD + Z) - Neeg Asmeskas tus qauv: ASTM A1008 (CS hom B) |
Cov kev ua tau zoo ntawm National Standard DC54D yog zoo sib xws, tab sis cov kab ke ntawm silicon / txhuas cov ntsiab lus yuav txawv me ntsis; lub zog ntawm European cov qauv HX340Lad + z yog sib phim (tawm 340MPA) {}}} |
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Txheej txheem |
JIS G 3302 (z txheej) |
- Lub Tebchaws Txuj Ci: GB / T 2518 (ZF Txheej) - European Txuj Ci: EN 10346 (ZMA Txheej) - Neeg Asmeskas tus qauv: ASTM A653 (Z275 Txheej) |
Ob qho tib si yog zinc-hlau alloy txheej nrog cov lej sib txawv (xws li lub teb chaws txheem zf {{1 . |
Tau DC53D + Z hloov SGCC?
Yog lawm, tab sis SGCC feem ntau yog ntawm ib txwm muaj zog (xws li SGCC340 sib raug rau qhov xav tau, DC53D + Z yuav tsum tau cim kom pom meej meej.
DC53D + Z Galvanized Steel Chev yog siv rau?
Cov txiaj ntsig lub zog ntawm DC53D + Z Galvanized Steel Choj yog ntau dua lossis sib npaug ntawm cov kev ua kom zoo dua qub thiab yog qhov yooj yim rau kev tev tawm thaum lub sijhawm stamping thiab Vuam .
Nws tuaj yeem siv rau cov qauv tsheb (cov qauv hauv lub cev, cov khoom siv hauv tsev (cov khoom siv cua (cov txee rau hauv tsev)
