Channel Hlau
Neeg kho tshuab cov khoom sib txawv ntawm s355jr thiab s355jr thiab s355j {2}} tus hlau:
| Teem nqi | Paib lub zog reh / (n / mm2) (t tsawg dua los yog sib npaug rau 16 hli) min | Tensile lub zog RM / (N / MM2) (3mm tsawg dua lossis sib npaug rau t tsawg dua lossis sib npaug rau 16 hli) | Elongation A /% (3mm tsawg dua lossis sib npaug rau t tsawg dua lossis sib npaug rau 40mm) min | Charpy V sim | |
| Kub / Qib | Kev Cuam Tshuam Lub Zog (Ntev) / j min | ||||
| S355jr | 355 | 450-680 | 22 | 20 | 27 |
| S355J0 | 355 | 450-680 | 22 | 0 | 27 |
Hauv s3555jr thiab s355j {2}}} steel, j}}}}}}} degree cuam tshuam kev sib ntsuas. Qhov cuam tshuam sib txawv kub yog lub ntsiab sib txawv ntawm s355jr thiab s355j {8}} steel. S355jr steel tuaj yeem yoog kom haum rau cov mob siab dua S355J {{11 {}} steel.
Siv ntawm channel tuav
Channel tuav muaj ntau yam kev siv hauv kev tsim kho.
Txhim tsa phab ntsa
Channel bar yog siv los tsim phab ntsa rau garages, chaw khaws khoom, kev cob qhia, thiab cov tsev.
2.frame txhawb nqa
Channel Bar yog siv los ua kom muaj qhov rai ruaj ntseg thiab cov ntas, cov hlua thiab joists.
3.Ntis
Channel Bar kuj tseem siv raws li cov tsheb ciav hlau, trusses choj, thiab tus saib xyuas cov hlua.
4.Rhiab rau Lub Hnav Khaub Ncaws Hnab
Channel Bar kuj tau siv los txhawb qhov hnyav ntawm lub ru tsev lawj.
Khoom Paub meej
| Khoom npe | S355jr s355j 0 channel steel |
| Qho ntev | Raws li koj xav tau |
| Lub hom phiaj | ASTM / GB / JIS / en ect. |
| Lub sijhawm khoom xa tuaj | Raws li koj qhov ntau |
| Cov ntsiab lus them nqi | FOB / CIF / EXW / DDP |
| Lub hauv paus | Phiaj suav |
| Khoom sim | Tau |
| Kev nyiaj tau | ±0.3 |
| Yam ntim | Ntim nrog cov hlua hlau nruj, hauv cov pob |
Gnee Steel Channel Steel Chaw Tsim Tshuaj
Gnee steel tau tsim tsa nyob rau xyoo 2008, peb cov khoom tseem ceeb yog seem steel, lub tsev sib luag, thiab lwm yam. Peb zoo siab los muab koj tus nqi zoo tshaj plaws thiab cov lus qhia. Koj zoo siab tos txais koj mus ntsib peb lub tuam txhab.
