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 steel qib DX51d sib npaug rau?
DX51D yog European txheem, Galvanized nrog 51 steel kauj raw khoom, sib npaug rau SGCC. DX51d hais txog qhov khoov thiab tsim cov qib galvanized steel chev, tus lej steel los ntawm tus lej 51, nrog cov roj carbon hlau qis li cov khoom siv hauv paus
DX51D AZ150 cov khoom siv yog dab tsi?
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.
Dab tsi yog qhov txawv ntawm DX51D thiab DC51D? DX51D: tuaj yeem tsim los ntawm ob qho txias-dov thiab kub-rolled steel. DC51D: Feem ntau yog tsim los ntawm cov hlau txias-rolled.
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.
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.
