Kub Rolled A36 Hlau H-Beam
Kub Rolled ASTM ASTM AV36 H-Laum Cov Khoom Txhais thiab Cov Qauv
ASTM A36 / A36M: Tus qauv hluav taws xob tsawg uas tau sib npaug, weldability, weldability ua kom dav siv rau H-Beams.
Cov txheej txheem ntau lawm: tsim los ntawm kub dov ntawm 1100-1200 degree, tom qab los ntawm kev tswj kom txias los ntawm kev txhim kho cov khoom txias.
Kev lees paub zoo ntawm Gnee A36 H-Beam
Tsis yog-kev sim ua phem (NDT): Ultrasonic tshuaj xyuas ua kom muaj kev ncaj ncees sab hauv.
Daim ntawv pov thawj: ua raws li ASTM A36 / A36M thiab EN05 rau 10025 rau kev sib xyaw thoob ntiaj teb.
Cov Cuab Yeej Siv Cov Neeg Kho Tshuab ntawm A36 H-nqaj qauv qauv hlau
Tensile lub zog: 400-550 mpa.
Tos lub zog: ntau dua los yog sib npaug rau 250 MPa.
Elongation: ntau dua los yog sib npaug rau 20% (ua kom nruj dua rau khoov thiab sib sau).
Kev Cuam Tshuam Cov Khoom Siv: Loj dua lossis sib npaug nrog 39 J nyob rau hauv chav tsev kub (haum rau cov khoom siv dynamic).
Hardness: tsawg dua los yog sib luag rau 229 HB (ntsuas hluav taws xob.
| 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 |
Sib piv nrog cov qhab nia zoo sib xws
| Teem nqi | Paib lub zog | Qhov tseem ceeb sib txawv |
|---|---|---|
| S235J0 | Ntau dua los yog sib npaug rau 235 MPa | Txo lub zog, zoo dua rau EU cov qauv3 |
| A572-50 | Ntau dua los yog sib npaug rau 345 mpa | Lub zog siab dua rau kev siv hnyav |
Feem ntau Qhov Ntau Qhov Ntau & Cov Lus Qhia Tshwj Xeeb
| Tus qauv | Web qhov siab (hli) | Flenge Dav (hli) | Web tuab (hli) | Flange tuab (hli) |
|---|---|---|---|---|
| W8×31 | 200 | 200 | 9.1 | 14.2 |
| W10×49 | 250 | 250 | 11.0 | 17.3 |
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.
