UB 127 x 76X {2}} x8x16 s355J {6}} steel ci
S355J {{{1} hect hlau yog ib qho qis alloy siab lub zog qauv qauv siv nyob rau hauv European Standic en {2}}. Nws zwm rau British txheem H-ntu steel series. Nws muaj kev ua tau zoo heev nyob rau hauv lub zog, kev ua nruj thiab vuam kev ua si thiab haum rau ntau yam ntawm cov qauv tsim txua.
Cov khoom siv neeg kho tshuab ntawm s355j {1}} h-shage steel
Xij lub zog (h): ntau dua lossis sib npaug zos rau 355 mpa
Tensile Lub Zog (RM): {470-630 mpa mpa
Elongation (A5): Ntau dua lossis sib npaug rau 22%
Kev cuam tshuam tawv (kv {-20 degree): ntau dua lossis sib npaug rau 27 j
UB 127x7XX13 H Ntu Beam
Dav (B): 127 hli
Qhov siab (h): 76 hli
Web Thickness (t): 13 hli
UB 152X89x16 H Nqaj Hlau Qauv
Dav (B): 152 hli
Qhov siab (h): 89 hli
Web Thickness (t): 16 hli
Daim ntawv thov ntawm UB steel ua los ntawm s355J {1}}
Tsev qauv: Xws li cov tsev nyob hauv tsev, chaw ua haujlwm, thav duab hauv lub Hoobkas, thiab lwm yam.
Kev tsim tshuab: siv los tsim cov khoom siv neeg siv thiab cov qauv txheej txheem.
Choj engineering: haum rau khau taw qauv ntawm cov qauv me me thiab nruab nrab.
Lub Teeb Muaj Lub Teeb Kev Tshawb Xyuas: xws li cov chaw khaws khoom, chaw nres tsheb, thiab lwm yam.
Metallurgical thiab cov khoom siv mining: siv rau cov qauv khoom thiab txhawb cov qauv qauv.
Q1: Kuv yuav tsum muab cov ntaub ntawv dab tsi los muab?
A: Thov ua siab zoo muab cov qib kawm, dav, thickness, cov kev ua kom muaj kev kho kom koj yuav tsum muaj thiab ntau dua koj yuav tsum yuav khoom.
Q2: Nws yog kuv thawj zaug rau kev ntshuam steel cov khoom, koj puas tuaj yeem pab kuv nrog nws?
A: Kom paub meej, peb muaj tus neeg saib xyuas los npaj cov zaub mov xa tuaj, peb yuav ua nws ua ke nrog koj.
Q3: Cov chaw nres nkoj ntawm cov zaub mov xa tuaj muaj nyob ntawd?
A: Raws li cov xwm txheej ib txwm, peb xa tawm Shanghai, Tianjin, Qingdao, Ningbo Ports, koj tuaj yeem hais ntxiv lwm cov chaw nres nkoj raws li koj cov kev xav tau.
