DC 05 khoom li cas? Kev sib sib sib nqus tshwj xeeb-kos qib DC05 raws li Din en 10130
DC05 yog cov roj carbon hlau tsawg-cov hlau uas yog tus cwj pwm los ntawm nws cov kev tsim kho zoo heev. Cov tshuaj lom neeg muaj kuab lom ntawm DC05 yog nruj me ntsis tswj kom ntseeg tau tias cov khoom siv uas xav tau cov khoom siv uas xav tau.
DX53d sib npaug 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 DX51D cov khoom sib npaug rau? 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.
Dab tsi yog qhov sib txawv ntawm AZ100 thiab AZ150?
Piv rau Zincalume® AZ150 steel, ib zinc txhuas txheej ntawm AZ100 yuav txo lub neej ntawm cov khoom los ntawm 50% (lossis ib nrab ntawm lub neej)
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.
