S355k2 h-nqaj kub-rolled steel
Thaum tsim ua haujlwm li H-profiles, S355K2 qib uas tau tsim los ntawm GNE yog tsim nyog rau cov khoom siv uas cov khoom siv tau zoo, ua rau muaj ntau yam huab cua sab nraum zoov raug.
Cov "s" hauv S355K2 kub-rolled profile sawv ntawm cov hlau ua kom muaj zog ntawm MPa kev cuam tshuam lub zog yog tsawg kawg 40 Joules.
Cov Nta Tseem Ceeb Ntawm S355K2 Kub-Rolled Steel
Tawm Zog: yam tsawg kawg tau lees lub zog ntawm 355 MPa rau cov khoom tuab txog li 16 hli.
Lub zog tensile: feem ntau ntawm 470 thiab 630 MPa, nyob ntawm seb cov ntaub ntawv tshwj xeeb thiab cov khoom lag luam uas yuav tsum tau ua los ntawm cov qhua tuaj noj mov.
Qhov Yuav Tsum Tau Ua: Tsawg kawg 40 Joules ntawm kev cuam tshuam lub zog yuav tsum tau ntawm {}} degree, haum rau kev siv siab ntawm tsawg kub.
Tshuaj lom neeg muaj tshuaj lom: suav nrog cov pa roj carbon, mangelorus, sulfur, silicon, thiab lwm yam kev sib tw ua ke raws li cov qauv khoom siv tshuab.
Qhov zoo ntawm S355K2 H-nqaj: Muaj peev xwm siab thauj khoom muaj peev xwm; Zoo heev Weldability; muaj kev tsim nyog; Enhanced tougness ntawm tsawg kub (-20 degree), haum rau cov qauv hauv cov chaw txias; Txhim kho kev ua tau zoo hauv cov huab cua hnyav thiab txo cov kev saib xyuas.
| Tus Qauv Qauv |
Q235B/C/D Q345B/C/D/E Q390B/C/D/E Q420B/C/D/E Q460/C/D/E Q500/C/D/E SS400 SM490A / B SN400A / B SN490B S235jr / j 0 s275jr / j {s355k2 s45}} J0 s355m / l s460M S355j {0} wp / j2wp s355J {4}}} w / j2w |
| Daim ntawv thov | Kev Lag Luam / Cov Khoom Siv Tshuaj |
| Vuam Kab Hom | Vuam |
| Kev pab cuam | Dabtsi Yog Khoov, Punching, Txiav, Moulding |
| Qho ntev | 6000mm 9000mm 12000mm lossis Mekas |
| Kev txawj | Kub kuav los cold cold |
| Cov ntsiab lus them nqi | L / CT / T (30% tso nyiaj) |
| Cov txheej txheem txheej txheem | Lub hom phiaj |
Gnee Steel H nqaj 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.
