A36 Beamyog ib qho qis- carbon steel I-section dav siv hauv kev tsim kho, engineering engineering, thiab kev lag luam. Nws qhov nruab nrab tensile thiab tawm los lub zog, ua ke nrog zoo heev weldability, machinability, thiab formability, ua rau nws tus nqi - zoo rau cov qauv txheej txheem.
Rau kev txhim kho kom ruaj khov, kub-dip galvanized A36 carbon steel kab teeb muab kev tiv thaiv zoo tshaj plaws tiv thaiv huab cua thiab ib puag ncig corrosion. Lub zinc txheej thickness tuaj yeem kho raws li qhov yuav tsum tau ua.
Product Overview
| Yam khoom | ASTM A36 Beam |
|---|---|
| Technology | Kub Rolled |
| Kev kho saum npoo | Dub, Galvanized, Primed |
| Standard Sizes | IPN & IPE European Standards |
| Web dav | 42-215 hli |
| Qhov tob | 80-600 hli |
| Web Thickness | 3.8-21.6 hli |
| Nco tseg | Qhov ntau thiab tsawg muaj nyob ntawm kev thov |
Tshuaj muaj pes tsawg leeg ntawm A36 Carbon I-Beam
| Qib Steel | Style | C, max % | Mn% | P, max % | S, max % | Si% |
|---|---|---|---|---|---|---|
| A36 | Hlau ntu | 0.26 | – | 0.04 | 0.05 | Tsawg dua lossis sib npaug li 0.40 |
Cov ntsiab lus tooj liab muaj nyob rau thaum thov rau kev txiav txim tshwj xeeb.
Mechanical Properties of A36 I-Beam
| Qib Steel | Style | Tensile zog (ksi [MPa]) | Yield zog (ksi [MPa]) | Elongation 200 hli (%) | Elongation 50 hli (%) |
|---|---|---|---|---|---|
| A36 | Hlau ntu | 58 – 80 [400 – 550] | 36 [250] | 20 | 21 |
IPE Series Dimensions (European Standard A36 Beam)
| Yam khoom | Qhov hnyav (kg / m) | Qhov tob (mm) | Dav (mm) | Web Thickness (hli) | Flange Thickness (hli) |
|---|---|---|---|---|---|
| PEB 80 | 6.0 | 80 | 46 | 3.8 | 5.2 |
| PIB 100 | 8.1 | 100 | 55 | 4.1 | 5.7 |
| PIB 120 | 10.4 | 120 | 64 | 4.4 | 6.3 |
| PIB 140 | 12.9 | 140 | 73 | 4.7 | 6.9 |
| PIB 160 | 15.8 | 160 | 82 | 5.0 | 7.4 |
| PAB 180 | 18.8 | 180 | 91 | 5.3 | 8.0 |
| PIB 200 | 22.4 | 200 | 100 | 5.6 | 8.5 |
| PAB 220 | 26.2 | 220 | 110 | 5.9 | 9.2 |
| TIAB SA 240 | 30.7 | 240 | 120 | 6.2 | 9.8 |
| TIAB SA 270 | 36.1 | 270 | 135 | 6.6 | 10.2 |
| PIB 300 | 42.2 | 300 | 150 | 7.1 | 10.7 |
| TIAB SA 330 | 49.1 | 330 | 160 | 7.5 | 11.5 |
| TIAB SA 360 | 57.1 | 360 | 170 | 8.0 | 12.7 |
| PEB 400 | 66.3 | 400 | 180 | 8.6 | 13.6 |
| TSI 450 | 79.1 | 450 | 190 | 9.4 | 14.6 |
| PIB 500 | 90.7 | 500 | 200 | 10.2 | 16 |
| TSI 550 | 106.0 | 550 | 210 | 11.2 | 17.2 |
| PIB 600 | 124.4 | 600 | 220 | 12 | 19 |
IPN Series Dimensions (European Standard A36 Beam)
| Yam khoom | Qhov hnyav (kg / m) | Qhov tob (mm) | Dav (mm) | Web Thickness (hli) | Flange Thickness (hli) |
|---|---|---|---|---|---|
| PIB 80 | 5.9 | 80 | 42 | 3.9 | 5.9 |
| PIB 100 | 8.3 | 100 | 50 | 4.5 | 6.8 |
| PIB 120 | 11.1 | 120 | 58 | 5.1 | 7.7 |
| PIB 140 | 14.3 | 140 | 66 | 5.7 | 8.6 |
| PIB 160 | 17.9 | 160 | 74 | 6.3 | 9.5 |
| PIB 180 | 21.9 | 180 | 82 | 6.9 | 10.4 |
| PIB 200 | 26.2 | 200 | 90 | 7.5 | 11.3 |
| PIB 220 | 31.1 | 220 | 98 | 8.1 | 12.2 |
| PIB 240 | 36.2 | 240 | 106 | 8.7 | 13.1 |
| PIB 260 | 41.9 | 260 | 113 | 9.4 | 14.1 |
| PIB 280 | 47.9 | 280 | 119 | 10.1 | 15.2 |
| PIB 300 | 54.2 | 300 | 125 | 10.8 | 16.2 |
| TIAB SA 320 | 61.0 | 320 | 131 | 11.5 | 17.3 |
| TIAB SA 340 | 68.0 | 340 | 137 | 12.2 | 18.3 |
| PIB 360 | 76.1 | 360 | 143 | 13 | 19.5 |
| PIB 400 | 92.4 | 400 | 155 | 14.4 | 21.6 |
| PIB 450 | 115 | 450 | 170 | 16.2 | 24.3 |
| PIB 500 | 141 | 500 | 185 | 18 | 27 |
| PIB 550 | 166 | 550 | 200 | 19 | 30 |
| PIB 600 | 199 | 600 | 215 | 21.6 | 32.4 |
Qhov zoo ntawm A36 Beam
Tus nqi -Cov qauv hlau zoo
Cov ntsiab lus carbon tsawg (tsawg dua lossis sib npaug li 0.26%) muab qhov sib npaug ntawm lub zog thiab kev ua haujlwm, ua rau A36 Beam xaiv kev lag luam rau ob qho tib si lub teeb thiab nruab nrab cov qauv siv.
Tawm Zog: 36 ksi (~ 250 MPa); Tensile zog: 58-80 ksi (~ 400-550 MPa).
Txo cov nqi khoom siv tag nrho yam tsis muaj kev cuam tshuam txog kev nyab xeeb, haum rau cov tsev lag luam, tsev khaws khoom, thiab txuas hniav.
Zoo heev Fabrication thiab Mechanical Performance
High weldability thiab machinability, tso cai rau kev sib txuas thiab cov qauv ua ntej.
Nws tuaj yeem txiav, drilled, lossis khoov yam tsis muaj qhov tsis zoo ntawm cov khoom siv kho tshuab.
Elongation: 20% (8-nti gauge) ua kom cov txheej txheem hloov tau raws li kev thauj khoom dynamic.
Zoo tagnrho rau txhua kab, kab teeb, thiab kev txhawb nqa hauv ntau-cov tsev dab neeg thiab cov txheej txheem kev lag luam.
Durability thiab Corrosion Resistance Options
Muaj nyob rau hauv kub -dip galvanized los yog primed nto kho los tiv thaiv atmospheric corrosion.
Zinc txheej thickness tuaj yeem kho tau los ntawm 50 g / m² txog 275 g / m², ua tau raws li cov kev cai ib puag ncig.
Txhim khu kev pab lub neej ntawm cov qauv sab nraum zoov xws li txuas hniav, chaw nres nkoj, thiab cov ru tsev steel ncej.
Ntau yam ntawm qhov ntau thiab tsawg thiab Standard Profiles
Txhawb ntau hom IPE (80–600 mm qhov tob) thiab IPN (80–600 mm qhov tob) profiles rau kev hloov pauv.
Web Thickness: 3.8-21.6 hli; Flange Dav: 42-215 mm; Qhov hnyav: 6-199 kg / m.
Tsim nyog rau lub teeb yuag industrial sheds nrog rau hnyav -load crane beams thiab siab - nce lub tsev.
Customizable thiab Project-Cov kev daws teeb meem
Qhov tshwj xeeb qhov ntev, tooj liab ntxiv, thiab zinc txheej thickness yog muaj nyob rau ntawm kev thov.
Muaj peev xwm muab tau rau hauv kev txiav - mus rau - ntu ntev, bundled los yog qhwv rau thoob ntiaj teb shipping.
Ua kom cov qauv tsim qauv tsim nyog rau txuas hniav, cov nroj tsuag muaj, prefabricated modular vaj tse, thiab cov cuab yeej siv hnyav.
Cov ntawv thov thaub qab los ntawm Kev Ua Haujlwm Cov Ntaub Ntawv
Tsev Ncej: Kab thiab kab teeb rau kev lag luam thiab kev tsim kho vaj tse.
Txuas hniav: Kev txhawb nqa, piers, thiab lawj framing qhov nruab nrab tensile thiab yield zog txaus.
Industrial Plants: Ncej, platforms, thiab crane khiav hauv cov chaw ua haujlwm.
Warehouses and Storage Facilities: Lub teeb-mus rau- nruab nrab load-bearing beams.
Civil Engineering Projects: Platforms, staircases, thiab cov qauv txheej txheem dav dav.
A36 Beam yog ntau yam, tus nqi -cov qauv hlau zoo uas sib xyaw ua ke ntawm lub zog nruab nrab, txhim khu kev qha weldability, thiab cov kev xaiv hloov tau yooj yim, ua rau nws tsim nyog rau ntau qhov kev tsim kho thiab kev lag luam.
Q1: Dab tsi yog ASTM A36 H-Beam thiab nws txawv li cas ntawm A572 Qib 50 H-Beam?
ASTM A36 H-Beam yog kub- dov cov qauv steel beam nrog qhov tsawg kawg nkaus lub zog ntawm 250 MPa, tsim los rau cov qauv siv dav dav. Piv rau A572 Qib 50 H-Beam, uas muaj lub zog ntau dua ntawm 345 MPa, A36 muaj cov ductility zoo dua thiab tsim tau yooj yim dua, ua rau nws tsim nyog rau cov qauv kev tsim kho uas tsis tas yuav muaj zog ultra- siab zog.
Q2: Cov tshuaj muaj pes tsawg leeg ntawm ASTM A36 H-Beam yog dab tsi?
Cov tshuaj muaj pes tsawg leeg muaj xws li carbon tsawg dua los yog sib npaug rau 0.26%, manganese 0.60-1.20%, phosphorus Tsawg dua los yog sib npaug rau 0.04%, sulfur Tsawg dua los yog sib npaug rau 0.05%, thiab silicon Tsawg dua lossis sib npaug li 0.40%. Cov kev txwv no ua kom muaj qhov sib npaug ntawm qhov sib npaug ntawm kev sib tw, kev sib tw, thiab lub zog ntawm cov qauv. Piv rau A572 Qib 50, A36 feem ntau muaj cov ntsiab lus qis dua me ntsis, uas txhim kho weldability tab sis txo cov khoom siv zog.
Q3: Dab tsi yog cov khoom siv kho tshuab ntawm ASTM A36 H-Beam?
ASTM A36 H-Beam muaj qhov tsawg kawg nkaus lub zog ntawm 250 MPa thiab tensile zog ntawm 400-550 MPa, nrog qhov tsawg kawg nkaus elongation ntawm 20% tshaj 200 mm. Hauv qhov sib piv, A572 Qib 50 kab teeb muaj lub zog ntau dua (345 MPa) tab sis qis dua elongation, muab kev lag luam tawm ntawm lub zog thiab ductility.
Q4: Qhov luaj li cas thiab qhov ntev npaum li cas rau ASTM A36 H-Beam?
Qhov ntau thiab tsawg ntawm W4x13 txog W44x335, nrog flange thiab web thickness kam rau ua nyob rau hauv ± 3% thiab siab kam rau ua nyob rau hauv ± 6 hli. Dimensional raug yog qhov tseem ceeb rau kev xa khoom xa tawm, thiab A36 kab teeb feem ntau ua raws li ASTM kev zam, uas yog piv rau A572 kab teeb ntawm qhov loj me.
Q5: Puas tuaj yeem ASTM A36 H-Beam tau welded thiab fabricated yooj yim?
Yog lawm. A36 beams yog cov weldable heev siv SMAW, GMAW, los yog FCAW. Preheating feem ntau tsis tas yuav tsum muaj cov tuab hauv qab 50 hli, tsis zoo li qee qhov siab - lub zog steels uas yuav xav tau kev ceev faj tshwj xeeb los tiv thaiv kev tawg. Txias bending, drilling, thiab machining kuj tseem ua tau yam tsis muaj kev kho tshwj xeeb.
Q6: Kev sim ua dab tsi ntawm ASTM A36 H-Beams?
Kev ntsuam xyuas muaj xws li kev sim tensile, kuaj khoov, tshuaj ntsuam xyuas, thiab tshuaj xyuas qhov muag. Mill Test Reports (MTRs) cov ntaub ntawv ua raws li ASTM A36. Tsis yog -kev kuaj kev puas tsuaj (NDT) tuaj yeem siv rau cov haujlwm tseem ceeb. Piv rau A572 kab teeb, A36 kab teeb feem ntau muaj tsawg zog siab - qhov yuav tsum tau ua kom muaj zog.
Q7: Dab tsi yog cov ntawv thov rau ASTM A36 H-Beams?
ASTM A36 H-Beams feem ntau yog siv rau kev tsim lub hauv paus, txuas hniav, cov nroj tsuag kev lag luam, warehouses, thiab cov qauv kev txhawb nqa dav dav. Rau cov ntawv thov uas yuav tsum muaj peev xwm thauj khoom ntau dua, A572 Qib 50 lossis siab dua -qib kab teeb yuav raug xaiv.
Q8: Yuav ua li cas tiv thaiv corrosion rau ASTM A36 H-Beams?
Beams raug xa mus rau hauv zeb tiav, nrog kev xaiv galvanization, pleev xim, lossis txheej rau corrosive ib puag ncig. Kev npaj saum npoo yog qhov tseem ceeb rau kev vuam thiab txheej adhesion. A572 kab teeb kuj tseem yuav xav tau cov txheej txheem, tab sis tuaj yeem ua tau zoo dua hauv - kev ntxhov siab lossis ntev -span qauv vim muaj zog dua.