A36 / A572GR50R50 / A992 H BAR W36X135 Hlau Qauv
A36 qauv ha nqaj
Cov ntsiab lus txhais: A36 yog cov qauv siv roj carbon cov roj ntsha uas tau ntsib Asmeskas Astm A36 / A36M qauv.
Tshuaj lom neeg cov tshuaj lom neeg: carbon (c) yog {{0}}. 29%; Manganese (mn) yog 0. 8 {{} {% {4}}. 20%; Silicon (si) yog 0.40%; Phosphorus (p) thiab Sulfur (cov) (s) tsawg dua los yog sib npaug rau 0.04% feem ntau, uas yuav tsum tau tswj hwm nruj me ntsis.
Cov yam ntxwv ua tau: Tso tawm lub zog yog 250 MPa (36 KSI); Lub zog tensile yog 400-550 mpa mpa ({{}} ksi); Elongation: ntau dua los yog sib npaug rau 20%.
A572Gr50R50H HOS QAUV
Kev Txhais Lus: A572GR50 yog lub siab-zog qis-alloy qauv hlau nrog ib tug cog lus ntawm 50 ksi (345 mpa).
Tshuaj lom neeg tshuaj: carbon (c) txog {{{0}}. 23%; 23%; Manganese (MN) 1.35% -1}. 6 0%; Vanadium (v) txog 0.02% {8}}. 08%; Silicon (si) txog 0.40%.
Cov yam ntxwv ua tau: Tso tawm lub zog yog 345 MPa (50 KSI); Lub zog tensile yog 490-620 mpa mpa ({{}} ksi); Elongation yog 22% -35%.
A992 H seem Beam
Kev Txhais Lus: A992 yog lub siab-zog qis-alloy qauv hlau nrog ib tug cog lus ntawm 50 ksi (345 mpa).
Tshuaj lom neeg tshuaj: carbon (c) txog {{{{0 -0. 23%; 23%; 23%; 23%; 23%; 23%; 23%; 23%; 23%; 23%; 23%; 23%; 23%; Manganese (mn) 1. 00% {6}}. 65%; Silicon (si) 0. 15% -0. 40%; Vanadium (v) 0.02% -0. 05%.
Cov yam ntxwv ua tau: Tso tawm lub zog yog 345 MPa (50 KSI); Lub zog tensile yog 450-550 mpa mpa ({{}} ksi); elongation ntau dua los yog sib npaug rau 18%.
Beam Steel Kev Ua Yeeb Yam Cov yam ntxwv Sib Piv
| tus yam ntxwv | A36 Hlau H nqaj | A572Gr50R50R50 H Tshooj Hlau | A992 H Zoo Li Tus Hlau |
|---|---|---|---|
| Paib lub zog | 250 MPa (36 KSI) | 345 MPa (50 Ksi) | 345 MPa (50 Ksi) |
| Lub zog tensile | 400-550 mpa mpa (58-80 ksi) | 490-620 mpa mpa (71-90 ksi) | 450-550 mpa mpa (65-80 ksi) |
| Elongation | Ntau dua los yog sib npaug rau 20% | 22%-35% | Ntau dua los yog sib npaug rau 18% |
| Vuam Performance | zoo | zoo | zoo |
| Kev ua tau zoo | Yooj yim | Ntau txoj kev nyuaj, tab sis ntau ruaj khov zoo | Ntau txoj kev nyuaj, tab sis ntau ruaj khov zoo |
| Corrosion Kuj | raws li ib txwm | zoo dua | zoo dua |
W36x135 h nqaj hlau sib piv kev sib piv tshawb xyuas
A36 Khoom: Tus nqi qis, ua tau zoo ua haujlwm, tsim nyog rau kev tsim kho thiab kev tsim kho cov machinery tsim.
A572GR50 cov khoom siv: lub zog siab dua, haum rau cov tsev thiab cov qauv choj uas yuav tsum tau muaj peev xwm ntau dua.
A992 Cov Khoom Siv: Kev ua tau zoo tshaj plaws, tsim nyog rau av qeeg-resistant tsev thiab lwm yam dej num thiab lwm yam haujlwm uas xav tau lub zog siab thiab tawv.
Cov chaw thov ntawm W36x135 hlau
A36 H Bead Tsim Khoom Siv
Kev Tsim Kho: Tsev Kawm Ntawv Zoo Nkauj Tsev, Foundation Support.
Choj: Tus qauv teev ntuj theem nrab.
Kev Raug Machinery: Machinery Plhaub, Machinery.
A572Gr50R50R50R50 Hect Tshooj Cov Khoom Siv
Kev tsim kho: Cov tsev nce siab, cov tuam tsev ntau.
Choj: lub cim thauj khoom loj-tus choj tus qauv.
Kev tsim tshuab: cov khoom siv hnyav (xws li EXCTCATORS, Ntauwd Cranes).
Siab Hlab: Cov Khoom Siv Tshuaj Lom, Tso Tsheb Hlau Luam.
A992 Hlau H Sab Khoom Siv
Kev Tsim Kho: Av qeeg-resistant tsev, vaj tse siab.
Choj: choj lub nqaj hlau lub ntsiab, cov qauv txhawb nqa.
Kev tsim tshuab: cranes, cov cuab yeej hnyav.
Cov chaw hluav taws xob: Cov yees duab yees, hluav taws xob.
