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 AZ150 cov khoom siv yog dab tsi?
Nws yog ua los ntawm galvanized txhuas plated steel (55% txhuas, 43% zinc, 1.6% silicon). Nws muaj cov corrosion zoo dua li cov hlau galvanized. Nws yog degreasht, phosphatized, complexed thiab coated nrog organic xim.
DX53D yog dab tsi?
DX53D steel sib npaug qib
Hauv qab EN 10346: 2009 txheem, DX53D sib haum rau qib qib 1.0355. Nyob rau hauv lub en 10346: 2015 txheem, nws sib npaug tsim yog 1.0952.
Dab tsi yog qhov tuab ntawm DX51D?
0.45-3.00 hli
DX51D muaj nyob rau hauv thicknesses ntawm 0.45-3.00 hli thiab dav mus txog 1520 hli.
