DX53D yog dab tsi?
DX53D steel sib npaug qib
Hauv qab EN 10346: 2009 txheem, DX53D sib raug rau qib steel qib1.0355. hauv EN 10346: 2015 txheem, nws sib npaug tsim yog 1.0952 yog muaj
DX53D yog dab tsi?
DX53D steel sib npaug qib
Hauv qab EN 10346: 2009 txheem, DX53D sib haum rau qib steel qib1.0355. hauv en 10346: 201}}
Dab tsi yog DX51D sib npaug qib?
DX51D yog European tus qauv, galvanized nrog 51 steel kauj raw cov ntaub ntawv, tus lej steel los ua cov khoom siv hauv paus
Dab tsi yog DX51D cov khoom siv?
DX51D yog European tus qauv, galvanized nrog 51 steel kauj raw cov ntaub ntawv, tus lej steel ntawm cov khoom siv, nrog cov khoom siv me me yog 51, nrog cov khoom siv me me
Dab tsi yog qhov txawv ntawm DX51D thiab DX52D?
DX51D thiab DX52D yog ob qho kub-dip galvanized steels siv rau kev hloov pauv txias thiab zoo dua li dx52d tau siv ntau dua rau cov kev siv tus qauv
Dab tsi yog DX hlau?
DX51D-Hom Hlau
DX51D steel yog coorile thiab yoog raws li bs en 10346: 201} Cov khoom lag luam: Nruam Kub-DIP Coated
