ATM A992 H Nqua Cert
Gnee tsim A992H kab teeb uas tau raws li ASTM A992 / A992M Cov lus qhia tshwj xeeb tau tsim los ntawm Astm International qib hauv Tebchaws Meskas thiab thoob ntiaj teb. A992 H BARS yog kub-dov hlau uas GNee tuaj yeem ua ntxiv los ntawm kev txiav, khoov, stamping, lossis kho cua sov kom tau raws li qhov kev xav tau tshwj xeeb.
Qhov Zoo Ntawm A992 Hlau H Beob
Siab zog-rau-hnyav piv: tawm lub zog yog {}} ksi, tshaj A36 (36 ksi), ua rau nws muaj txiaj ntsig zoo hauv cov ntawv thov txheej txheem.
Weldability: tswj cov ntsiab lus carbon thiab alloying cov ntsiab ua kom pom tseeb Veldability Zoo heev siv cov txheej txheem sib xyaw.
Corrosion Kuj: Muaj cov tooj liab muaj thiab lwm cov ntsiab lus muab cov khoom siv hauv cov khoom siv hluav taws xob tsis kam, ua rau nws zoo tshaj rau sab nraum zoov qauv.
Versilility: A992 Hlau Beaj yog haum rau ntau cov ntawv thov los ntawm cov chaw nyob ua haujlwm hnyav.
Kev sib piv nrog lwm qib
Piv rau A36: A992 H steel profile muaj qhov siab dua tawm lub zog (50 ksi vs. 36 ksi) thiab ntau yam cuab yeej tau hais tseg.
Piv rau 572-50 hect steel: thaum cov khoom siv hlau nplaum yog 50 ksi}
Cov Khoom Siv Lub Cev
Tus qauv H-Zoo li luam tawm muaj nyob rau ntau qhov ntau thiab tsawg uas ua raws cov qauv ntawm kev tsim kho American ntawm kev tsim kho steel (Aisc). Cov qhov loj me me muaj xws li:
Lub Web Qhov Dav: {42 - 215 hli (rau ipe ci) lossis dav (rau flange dav (W) ntu)
Qhov tob: {80 - 600 hli lossis ntau dua, nyob ntawm cov ntaub ntawv tshwj xeeb
Web tuab: 3. {8 - 21. 6 hli
Flange Thickness: Txawv nyob ntawm qhov loj
Ntev: Feem ntau {{{{{ko taw} ko taw (2. {{}}. 1 metres}. 1 metres), tab sis kev cai ntev muaj
Gnee muaj nyob rau hauv dub (dov), galvanized, lossis cov cim ua tiav, nyob ntawm kev sib kis ib puag ncig thiab cov phiaj xwm ib puag ncig thiab cov phiaj xwm ib puag ncig.
| 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.
