DX51D STEEN? DX51d sawv rau galvanized steel ntawv. Thawj d txhais tau tias tiaj tus hlau rau kev sib tsoo txias. X txhais tau tias lub xeev dov yog tas mus li. 51 yog cov lej ntawm cov hlau. Qhov thib ob d txhais tau kub dipped galvanized.
Dab tsi yog qhov txawv ntawm DX51D thiab DX52D?
DX51D thiab DX52D yog ob qho kub-dip galvanized steels siv rau kev sib tsoo txias. DX52D tau nce siab dua kev ua siab loj thiab elongation zoo dua DX51D. DX52D yog qhov tsim nyog rau cov txheej txheem ua haujlwm uas xav tau kev hloov pauv ntau dua, thaum DX51D siv rau cov kev siv txheem.
Dab tsi yog cov khoom ntawm DX51D AZ150? DX51D AZ150 yog HEM-DIP ALUMINI-Zinc Steel Alloy nrog ib txheej ntawm 55 feem pua aluminium aluminium Cov tshuaj lom neeg muaj pes tsawg leeg ntawm DX51D AZ150 muaj cov tshuaj tiv thaiv zoo dua rau cua sov thiab xeb, nrog siab thermal refreathivity thiab conductivity.
Dx51d sib npaug li cas? DX51D yog European txheem, Galvanized nrog 51 steel kauj raw khoom, sib npaug rau SGCC.
DX51 DX51 DX61 DUA DAB TSI?
DX51D + Z275 hais txog kub dip galvanizing nrog lub 275g / ㎡ ob chav ib sab ntawm zinc. Lub hom phiaj ntawm kub dip galvanizing yog los tiv thaiv cov hlau substrate los ntawm xeb. Siv 80g / ㎡ ntawm zinc yog ntau yam nyob rau hauv ntau cov khoom galvanized, tab sis siv 275g / ㎡ ntawm Zinc uas muaj kev hwm Galvanized khoom.
