S275j2 me kub kub dov steel h tws
S275J2 muab los ntawm GNEE ntsib en 10025-2 txheem. Tus "J2" hauv tus lej Steel txhais tau tias qhov kev cuam tshuam ntev ntawm cov hlau yog 27J ntawm -20 degree.
Rau S275J2 Carbon Hlau, cov pa roj carbon (c) Cov ntsiab lus yog txog li {}}. 21%}. 21%} {{{}}}%. Cov ntsiab lus phosphorus (p) cov ntsiab lus yog txog 0. {{}}}}}}%, Thiab sulfur (s) cov ntsiab lus yog li 0.035%. Tus tooj liab (CU) cov ntsiab lus yog txog li 0.60%. Tsis tas li ntawd, qhov kev cuam tshuam ntev kev cuam tshuam lub zog yog 27J ntawm -20 degree.
Qhov Zoo ntawm S275J2 Carbon H-Beam
Lub zog siab thiab lub zog zoo: lub zog siab thiab muaj peev xwm tiv taus ntau yam thiab tiv taus rau kev siv nyob rau hauv ib puag ncig ua haujlwm.
Zoo weldability: yooj yim vuam, uas yog conducive rau kev tsim kho thiab kev sib txuas ntawm cov qauv steel.
Cov txheej txheem zoo: Yooj yim txiav, laum thiab cov duab, uas tuaj yeem ua tau raws li kev ua haujlwm sib txawv.
Daim ntawv thov tau txais txiaj ntsig ntawm S275J2 kub-dov h-nqaj
Tsev qauv: siv dav hauv kab teeb, kab thiab cov tsev ntawm kev lag luam thiab vaj tse, thiab kuj tseem siv tau hauv vaj tse siab thiab cov tais loj loj.
Choj engineering: siv nyob rau hauv kev tsim kho ntawm txoj hlua tsheb loj, cov hlua txuas hlua txuas hniav thiab cov neeg taug kev hla kev.
Cov Machinery thiab cov cuab yeej tsim khoom: siv hauv kev tsim cov khoom nqa thiab tsheb thauj khoom xws li cranes thiab forklifts.
Lwm thaj teb: Kuj siv hauv kev tsim kho ntawm cov yees, roj thiab roj platform thiab lwm txoj haujlwm.
| 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.
