Q235 steel yam ntxwv
steel khoom Taw qhia
Q235 steel phaj tau txais txiaj ntsig zoo rau nws cov txiaj ntsig zoo:
Kev tiv thaiv oxidation: Q235 steel pom zoo tiv thaiv oxidation, tiv thaiv xeb thaum raug huab cua hnyav xws li ya raws, nag, lossis ib puag ncig uas muaj cov tshuaj oxidizing.
Lub zog siab: Nrog lub zog tensile xws li 370 txog 500 MPa, Q235 steel phaj nthuav tawm lub zog siab, ua kom nws tiv taus siab thiab thauj khoom hauv cov qauv siv.
Kev tiv thaiv ib puag ncig: Q235 steel tuaj yeem tiv taus qhov tsis zoo ntawm ib puag ncig xws li acids, alkalis, thiab lwm yam corrosive yam, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev siv sab nraum zoov thiab ib puag ncig hnyav.
Yooj yim ntawm fabrication: Q235 steel yog yooj yim fabricated thiab tsim rau hauv cov duab complex thaum tswj cov khoom ruaj khov, txuag lub sij hawm thiab cov nqi hauv kev tsim thiab ua cov txheej txheem. Qhov no ua rau nws yog ib qho khoom siv zoo tshaj plaws rau ntau yam kev siv hauv kev lag luam thiab kev tsim kho.
| Lub cev muaj zog | |
| Qhov ceev, g / cm3 | 7.85 |
| Melting point, degree | ib 1493 |
| Lub peev xwm kub tshwj xeeb, J / (Kg·K) | 470 ntawm 20 degree |
| Hluav taws xob tiv taus, μΩ·m | txog 0,15 (20 degree) |
| Elastic Modulus, GPa (kN/mm2) | 200 |
| Thermal conductivity, (W / m · K) | 53-49 (0-100 degree) |
| Coefficient ntawm thermal expansion, (10-6/K) | 11 3-11.6 (20 degree) |
| Young's modulus, GPa (kN/mm2) | 200 |
| Poisson tus piv | 0.24-0.28 |
steel phaj Product Image
GNEE Group Photo
Kev cog lus rau kev tswj hwm nruj thiab kev pabcuam rau cov neeg siv khoom, peb muaj cov neeg ua haujlwm paub txog kev npaj ua kom tau raws li koj xav tau thiab ua kom cov neeg siv khoom txaus siab. Peb lav koj zoo nyob hauv Suav teb.
GNEE Group Exhibition Duab
GNEE Group cov neeg siv khoom tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog steel, peb zoo siab los qhia koj!
Cim npe nrov: Qhov zoo ntawm q235 steel phaj, Tuam Tshoj qhov zoo ntawm q235 steel phaj manufacturers, lwm tus neeg, Hoobkas