TusS46 {{{{{}}} j0w siab zog huab cua hlau phajyog cov nyiaj them poob-qib ua raws li cov ntawv thov muaj zog ntawm 4 hli
Engineered nrog aloying cov ntsiab lus li tooj liab ({}}}}}}} {}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} Nws tseem qhov cuam tshuam tiv thaiv kev kuaj mob ntawm 0℃(KV2 ntau dua lossis sib npaug ntawm 27 L
Cov tshuaj lom neeg cov khoom siv lub zog thiab weldability, txawm pom zoo rau cov khoom siv cua sov (440 hli, nqis rau 400MPA ntawm 63-80mm), thaum Lub zog tensile ranges los ntawm 550-720MPA (rau cov ntawv nplaum) rau 530-680MPA (rau qhov kev sib tw uas muaj ntau dua lossis sib npaug ntawm 19% {14} {14}
Cov ntaub ntawv raug suav nrog Choj ua haujlwm, cov khoom siv hluav taws xob ua rau nws muaj kuab lom nyob sab nraum zoov, lossis cov chaw muag khoom kom muaj txiaj ntsig zoo rau kev ua kom pom tseeb rau kev qhia tshwj xeeb Cov dej num .
Cov FAQ
Q: Dab tsi ntawm cov steel yog s46 0 j0w?
A: S46 {{{0 J0W yog lub zog loj hauv huab cua nrog cov txheej txheem hluav taws xob ua kom muaj zog thiab corrosion tsis kam .
Q: Dab tsi cov qauv ua S46 0} j0w ua raws?
A: Nws ntsib cov en 10025-5}}: 2004 tus qauv rau kub-rolled weathering qauv txheej txheem {}}
Q: Nws cov peev xwm tseem ceeb yog dab tsi?
A: Cov yam tseem ceeb suav nrog lub zog siab (460 pa tawm los ntawm alloyed cu / cr / ni .
Q: Qhov twg yog s46 0} j0w feem ntau siv?
A: Siv rau hauv cov choj, cov tuam tsev, cov tsheb ciav hlau, thiab lwm cov qauv kev tsim tawm ntawm cov tshuab hluav taws xob corrosion {}}
Q: Nws puas xav tau kev tiv thaiv kev tiv thaiv?
A: Nws tsim lub ntuj tiv thaiv txheej hauv feem ntau cov chaw ib puag ncig kuj tseem yuav tsum muaj cov txheej txheej .
