CARBON STEEL H BEAM SS400 HN yog ib hom hlau tshiab rau kev tsim kho kev lag luam Method rau Kev Sawv Cev Kub - Rolled H - Tshooj Hlau. H-beam muab faib ua dav flange H-beam (HK), nqaim flange H-shaped steel (HZ) thiab H-shaped steel pawg (HU) peb pawg.
Qhov siab ntawm H × dav B × web thickness t1 × tis thickness t2, xws li H-beam Q235B, SS400 200 × 200 × 8 × 12 200mm dav thiab 200mm dav web thickness ntawm 8mm, tis thickness ntawm 12 hli Dav flange H-beam qib Q235BQ, 345B lossis SS400.
CARBON STEEL H BEAM SS400 HN Chemical Composition
|
Qib |
C feem pua |
Mn feem pua |
P feem pua |
S feem pua |
|
SIB 400 |
- |
- |
Tsawg dua lossis sib npaug rau 0.05 |
Tsawg dua lossis sib npaug rau 0.05 |
CARBON STEEL H BEAM SS400 HN Mechanical Property
| Qib |
Thickness hli |
Yield zog (Mpa) min |
Tensile zog (Mpa) |
Elongation (%) min |
|
SIB 400 |
t Tsawg dua los yog sib npaug rau 16 |
245 |
400-510 |
21 |
|
16＜t Tsawg dua lossis sib npaug rau 40 |
235 |
|||
|
40＜t Tsawg dua lossis sib npaug rau 100 |
215 |
|||
|
t＞100 |
205 |
Gnee muaj cov kab ntau lawm xws li pickling, txias dov, kub dip galvanizing, kub dip galvanizing, tuab phaj galvanizing thiab xim txheej, tsim ib xyoos ib xyoos muaj peev xwm ntawm 1 lab tons ntawm pickling coil, 1 lab tons ntawm txias dov ntawv thiab 900 , 000 tons ntawm kub dip galvanized ntawv. Galvanized thiab kub-dip galvanized aluminium zinc silicon steel ntawv nplai 450, 000 tons tuab galvanized steel phaj nplai 300, 000 tons xim coated steel phaj nplai yog ib qho ntawm cov hlau loj tshaj plaws thiab cov hlau tsis muaj hlau smelting thiab cov chaw tsim khoom hauv Shandong xeev.
Cim npe nrov: Tuam Tshoj carbon steel h beam ss400 hn manufacturers, lwm tus neeg, Hoobkas