Cov ntsiab lus
Dab tsi yog cov khoom siv DX53D+2275?
Kev faib tawm ntawm qhov chaw thiab cov cuab yeej cuab tam ntawm galvanized steel
siv
Dab tsi yog qhov txawv ntawm cov ntaub ntawv steel phaj DX51D thiab DX53D?
Dab tsi yog qhov txawv ntawm cov ntawv galvanized DX53D + Z thiab DX51D + Z?
Dab tsi yog cov khoom siv DX53D+2275?
DX53D yog sib sib zog nqus galvanized thiab tuaj yeem siv rau stamping. Z275 nyob rau sab nraub qaum yog hais txog lub thickness ntawm zinc txheej.
Kev faib tawm ntawm qhov chaw thiab cov cuab yeej cuab tam ntawm galvanized steel
Ua tiav tsis muaj zinc splatter; zinc txheej cim Z275; roj-coated B-level nto
Deg mob: Vim muaj ntau txoj kev kho mob hauv cov txheej txheem txheej, cov txheej txheem saum npoo ntawm cov ntawv galvanized kuj sib txawv, xws li cov paj zinc zoo tib yam, cov paj zoo zinc paj, paj zinc paj, tsis muaj zinc paj, thiab phosphate nto. Cov qauv German kuj tseem qhia cov theem saum npoo.
Galvanized sheets yuav tsum muaj cov tsos zoo thiab yuav tsum tsis txhob muaj qhov tsis zoo uas tsim kev puas tsuaj rau cov khoom siv, xws li tsis muaj plating, qhov, tawg thiab scum, ntau plating thickness, khawb, chromic acid av, xeb dawb, thiab lwm yam. Cov qauv txawv teb chaws tsis meej heev. ntawm cov tsos mob tshwj xeeb. Qee qhov tsis xws luag yuav tsum tau teev nyob rau hauv daim ntawv cog lus thaum xaj.
Siv
Siv los tsim ntau yam khoom tsis muaj kev nyab xeeb, ntau yam khoom sib txuas thiab ntau yam mounting brackets rau tsheb dabtsi yog khoov deformation thiab yooj yim stamping txoj kev.
Dab tsi yog qhov txawv ntawm cov ntaub ntawv steel phaj DX51D thiab DX53D?
1. Feem ntau hais txog cov khoom siv kho tshuab, DX51D yog ib qho yooj yim txias-kuav los tiag puag phaj, thiab DX53D yog ib tug sib sib zog nqus-kos duab txias-dov puag phaj. DX53D tuaj yeem siv rau stamping. cov
2. Hlau phaj: Hlau phaj yog cov khoom siv hlau tiaj tiaj uas yog nchuav los ntawm cov hlau molten thiab nias tom qab txias.
Dab tsi yog qhov txawv ntawm cov ntawv galvanized DX53D + Z thiab DX51D + Z?
Thaum cov nyiaj zinc txheej tsis raug cim, zinc txheej ntawm ob cov ntaub ntawv yog tib yam. Hais txog cov ntaub ntawv, DX53D + Z zinc plating feem ntau siv DC03 lossis DC04 substrates, thaum DX51D + Z siv DC01 rau galvanizing. Rau substrates, cov ntsiab lus carbon ntawm DC03 lossis DC04 tsawg dua DC01. Vim tias DC03 lossis 04 muaj cov ntsiab lus qis dua, nws muaj elongation ntau dua, zoo dua stamping thiab ductility, thiab yuav tsum muaj ntau txoj hauv kev hauv kev tsim khoom. DX53D + Z Tus nqi siab dua tus nqi ntawm DX51D + Z.
GNEE Steel Company feem ntau muag cov ntawv galvanized: DC51D + Z, DC52D + Z, DC53D + Z, DC54D + Z, DC55D + Z, DC56D + Z, DC57D + Z, DC58D + Z, DC59D + Z, DC65D + Z, Z, DX52D+Z, DX53D+Z, DX54D+Z, DX55D+Z, DX56D+Z, DX57D+Z, DX58D+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,SECCSECD, SECE-O, SECE, SECE-P, SECE, SECD -P, SECD-P5, SECD-O, SECE-P, SECE-P5 SECE-PC5
