C350 hollow raj yog ib tug txias-bent hollow profile ua los ntawm c350 high-zog hlau, nrog rau cov yam ntxwv tseem ceeb thiab cov ntawv thov cov nqi:
1. Cov xeeb ntxwv yooj yim thiab txhais tau
High-zog Txheej txheem hlau: "C350" nyob rau hauv lub npe sawv cev tsawg kawg yog 350mpa, nrog kev tiv thaiv zoo heev, muaj ntau dua zoo dua li cov pa roj carbon steel hlau.
Cov yam ntxwv cov yam ntxwv: Nws zwm rau lub martensitic laus steel system thiab yog tsim los ntawm cov txheej txheem txias, suav mus rau hauv tus account qhov zoo thiab lub teeb yuag.
2. Kev ua tau zoo
Cov Khoom Siv Neeg Kho Tshuab
Tensile lub zog ntau dua los yog sib npaug rau 450mpa, bendend zog ntau dua 30%, haum rau cov khoom hnyav.
Kev loj tawv tsim tuaj yeem tiv thaiv cuam tshuam loads, txo txoj kev pheej hmoo ntawm bacture, thiab xyuas kom meej kev nyab xeeb.
Nto thiab Ua Kev Ua Haujlwm
Txhawb nqa ntau txoj kev kho ntawm cov txheej txheem xws li kub yob, polishing, pickling, kom tau raws li cov tshuaj tiv thaiv corrosion ntawm cov chaw sib txawv.
Yooj yim rau kev txiav, weld thiab txias-khoov, nrog siab conventization yooj yim.
3. Kev thov
| Thaj chaw | Cov Ntawv Thov |
|---|---|
| Lub Tsev Cov Qauv | High -s Lub Tsev Txhawb Nqa Cov Ntawv thiab Kab Hlau Rhuav Cov Khaub Ncaws Hloov cov khoom ua ke ua ke |
| Muaj Cov Cuab Yeej Siv | Cov Tshuab Kaws Plav hnyav, Thooj Voos Kheej Kheej, Usab Rau Cov Kev Kub Siab Dynamic |
| Kev mus | Lub Tsheb Chassis Longsudinal Teeb thiab Rail Transit nkhaus, txo qhov hnyav thaum ua kom muaj zog |
4. Cov Qauv thiab Cov Lus Qhia Tshwj Xeeb
Ua raws li cov qauv Australian raws li kev siv cov qauv, nruj me ntsis tswj hwm phab ntsa Thickness puas kam rau (± 0.1mm) thiab hla ntu kev ntsuas.
Tshwj xeeb hla-ntu (xws li ntau-kab noj hniav, cov qauv tshwj xeeb ntawm cov qauv) tuaj yeem ua kom tau raws li cov kev xav tau ntawm lub zog txuag vaj tse lossis khoom siv tshwj xeeb.
