Cov ntaub ntawv yooj yim
Q235B H Profile Steel yog ib qho ntawm cov hlau feem ntau nyob hauv Suav teb, tus nqi qis, thiab nws tuaj yeem tsim nyog rau cov khoom lag luam feem ntau nrog kev ua haujlwm tsawg.
Khoom Description

Nws muaj Q + tus lej + cov cim qib zoo + cov cim deoxidation. Nws tus lej steel yog prefixed nrog "Q", uas sawv cev rau qhov taw tes tawm ntawm cov hlau, ua raws li tus lej qhia tus nqi taw tes ntawm MPa, xws li Q235 rau carbon structural steel nrog yield point (σs) ntawm 235 MPa. ② Yog tias tsim nyog, lub cim qhia txog qib zoo thiab deoxidation txoj kev tuaj yeem raug cim tom qab tus lej hlau. Cov cim qib zoo yog A, B, C thiab D raws. Deoxidation txoj kev cim: F stands rau boiling hlau; b stands rau semi-tua steel; Z sawv cev rau cov hlau tua; TZ qhia tshwj xeeb tua hlau, thiab cov hlau tua tsis tuaj yeem kos lub cim, uas yog, Z thiab TZ tsis cim.
| Daim ntawv thov | Beam thiab kem Cheebtsam nyob rau hauv industrial thiab civil lug. |
| Steel qauv load-cov kabmob txhawb nqa rau cov qauv kev lag luam | |
| Steel pawg thiab txhawb cov qauv ntawm underground engineering | |
| Cov qauv ntawm petrochemical thiab lwm yam khoom siv hauv kev lag luam | |
| Ntev - ncua steel choj Cheebtsam | |
| Chaw nres nkoj conveyor siv, siab -ceev baffle bracket | |
| Ncej qauv ntawm nkoj thiab machinery manufacturing | |
| Girder brackets rau tsheb ciav hlau, tsheb thiab tsheb laij teb | |
| Ntim | Txheem export pob, haum rau txhua yam kev thauj mus los, lossis raws li xav tau. |
FAQ:
Q: Koj tuaj yeem lav qhov zoo ntawm koj cov khoom li cas?
A: Txhua yam khoom yog tsim los ntawm cov kev cob qhia muaj ntawv pov thawj thiab tshuaj xyuas raws li lub teb chaws QA / QC cov qauv. Peb kuj tuaj yeem muab kev lees paub zoo rau peb cov neeg siv khoom.
Q: Peb tuaj yeem ntseeg koj lub tuam txhab li cas?
A: Peb tau tshwj xeeb hauv kev lag luam steel rau ntau xyoo thiab nyob hauv Tianjin. Peb zoo siab tos txais koj los tshawb xyuas txhua yam koj nyiam. Peb muaj kev lag luam warranty los xyuas kom meej koj cov nyiaj them poob haujlwm.
Cim npe nrov: q235b h profile steel, Tuam Tshoj q235b h profile steel manufacturers, lwm tus neeg, Hoobkas



