A572GR50HR50 W14x61 W14x68 h zoo li tus hlau nqaj
A572Gr50R50R50R50R50R50RL50RL50RL50 HIT STEEL yog qhov qis alloy muaj zog qauv nrog niobium (nb) thiab vanadium (v) ntxiv los txhim kho lub zog thiab tawv.
Cov Cuab Yeej Siv Cov Neeg Kho Tshuab ntawm A572Gr50R50 H Beam Tsim
Paib lub zog: txog 50 ksi (345 mpa).
Lub zog tensile: Txog 65 KSI (450 MPA).
Elongation: txog 18%.
Nta ntawm A572GR50GR50R50 h zoo li cov hlau nqaj
1. Lub zog siab, haum rau cov kabmob loj loads.
2. Weldability zoo thiab corrosion tsis kam.
3. Kev ua tau zoo heev nyob rau hauv cov nyom ib puag ncig.
Kev sib piv ntawm W14x61 thiab W14x68 flange hlau
| chaw ua uas tsis tau haus | W14x61 W Daim Hlau Qauv Txheej Txheem Hlau | W14x68 dav Flange Beam |
|---|---|---|
| Ntu qhov siab | 14 nti (356 hli) | 14 nti (356 hli) |
| Fluarh Dav | 6.1 Hauv (155 hli) | 6.8 hauv (173 hli) |
| Flange tuab | 0.44 hauv (11.2 mm) | 0.44 hauv (11.2 mm) |
| Lub Web Thickness | 0.44 hauv (11.2 mm) | 0.44 hauv (11.2 mm) |
| qho hnyav | 91 kg / m | 104 kg / m |
| Ntu Modulus | nruab nrab | Siab dua |
| Muaj cov xwm txheej muaj feem xyuam | Nruab Nrab Load Vaj Tse thiab Txuas Hniav | Hnyav Load Vaj Tsev, Txuas hniav thiab cov qauv kev lag luam |
Chaw thov
W14x61 dav Flange Bush: Tsim nyog rau kev tsim tsa tsev qauv, me me thiab nruab nrab {{{{} qhov loj ntawm kev tsim khoom; Feem ntau siv nyob rau hauv cov chaw uas high- txoj kev txhawb nqa muaj zog yog tsis tas yuav tsum tau.
W14x68 dav flange h nqaj: haum rau high {2} {{} - lub zog thov sijhawm; Tshwj xeeb tshaj yog haum rau kev siv nrog cov nyom lossis cov chaw hnyav.
