Nqe Ntawm A572 Qib 50 H Beam yog dab tsi?
Tus nqi ntawmA572 Qib 50 H Beamnyob ntawm qhov loj me, chav tsev qhov hnyav, nqaj ntev, kom muaj nuj nqis, zeb keeb kwm, ntawv pov thawj thiab kev ua haujlwm.
Rau H-beam kev yuav khoom, qhov loj me yog qhov tseem ceeb tshwj xeeb vim tias ob kab teeb ua los ntawm tib lub ASTM A572 Qib 50 steel tuaj yeem muaj qhov sib txawv hnyav thiab tus nqi ib 'meter'.
Xyoo 2026, pej xeem Suav cov chaw muag khoom npe rau A572 GR50 H Beam feem ntau qhia txog FOB tus nqi kwv yees li USD 430-576 ib metric ton rau qee qhov qauv, thaum dav Tuam Tshoj H-beam export kev lag luam qhia txog kwv yees li USD 520–680 / MT FOB, nyob ntawm qib thiab specification. Cov nuj nqis no yuav tsum raug kho raws li kev lag luam kev lag luam es tsis yog cov nqi sib pauv tas li.
Rau cov lus xa tawm raug, cov neeg yuav khoom yuav tsum muab cov ntawv sau tiav, xws li 300 × 300 × 10 × 15 mm lossis W12 × 26, nrog rau qhov ntev, ntau, ua tiav thiab qhov chaw nres nkoj.
2026 A572 GR50 H Beam Nqe Siv
| Khoom | Yam yuav tsum tau muaj | 2026 Reference Nqe | Nqe Nqe |
|---|---|---|---|
| A572 Qib 50 H Beam | Txheem kub- dov seem | Txog USD 430–576 / MT | Public Supplier reference |
| Tuam Tshoj H-beam export lag luam | Cov qib sib txawv thiab qhov ntau thiab tsawg | Txog USD 520–680 / MT | FOB kev lag luam siv |
| Txiav - mus rau - ntev kab | 6 m / 9 m / 12 m / kev cai | Khoom siv + txiav | Order raws |
| Fabricated H beam | Txiav / drilling / vuam | Quoteed tus kheej | Kev kos duab raws li |
| Export project | Thawv / bulk shipping | Quoteed tus kheej | FOB / CIF / DDP |
Tus nqi tiag tiag ntawmA572 GR50 steel qauv H-beamyuav tsum tau lees paub raws li qhov loj me, qhov hnyav, qhov ntau, ntawv pov thawj, kev ua haujlwm thiab qhov chaw xa khoom.
A572 Qib 50 Cov Qauv Hlau H-Beam yog dab tsi?
A572 Qib 50 structural Steel H-beam yog siab -lub zog qis- alloy structural seem tsim rau ASTM A572 / A572M cov khoom yuav tsum tau ua.
ASTM A572 Qib 50 muaj qhov ntsuas qhov tsawg kawg nkaus lub zog ntawm 50 ksi, kwv yees li 345 MPa, thiab lub zog tensile yam tsawg kawg nkaus ntawm 65 ksi, kwv yees li 450 MPa rau cov qauv tsim. AISC cov ntaub ntawv teev ASTM A572 Qib 50 raws li cov khoom siv tshwj xeeb siv rau W-cov duab.
Piv nrog rau ASTM A36 ntawm 36 ksi yam tsawg kawg nkaus lub zog tawm los, A572 Qib 50 muab kwv yees li 39% siab dua qhov ntsuas qhov muaj zog tsawg kawg nkaus. Lub zog siab dua no ua rau A572 GR50 H Beam haum rau cov qauv kab ke, lub tsev thav duab, kev lag luam platforms, warehouses, txuas hniav thiab hnyav - thauj khoom txhawb nqa.
Yuav Ua Li Cas Nyeem A572 Qib 50 H Beam Loj?
Rau metric A572 GR50 Tshooj Hlau Beam, H-beam qhov ntev yog feem ntau qhia raws li:
H × B × tw × tf
Piv txwv li:
300 × 300 × 10 × 15 mm
txhais tau tias:
| Cim | Kev piav qhia | Piv txwv |
| H | Zuag qhia tag nrho qhov tob | 300 hli |
| B | Flange dav | 300 hli |
| tws | Web thickness | 10 mm |
| ua tf | Flange thickness | 15 hli |
| Chav ntsuas hnyav | Theoretical huab hwm coj ib 'meter' | Txog 94.5 kg / m |
Qib A572 Qib 50 piav qhia txog cov khoom siv hlau, thaum 300 × 300 × 10 × 15 mm piav qhia txog ntu geometry.
Yog li ntawd, tsuas yog thov "300 hli A572 GR50 H beam" tsis yog qhov tseeb txaus. Flange dav, web thickness thiab flange thickness yuav tsum tau teev tseg.
Common A572 GR50 H Beam Loj thiab Qhov hnyav
Cov hauv qab no yog cov metric H-section qhov ntev uas yuav raug thov rau cov haujlwm steel. Tshooj geometry thiab theoretical qhov hnyav yog txiav txim siab los ntawm tus qauv seem; Muaj nyob rau hauv ASTM A572 Qib 50 yuav tsum tau lees paub nrog lub zeb ua ntej xaj.
| A572 GR50 H Beam Loj | H | B | Web tw | Flange tf | Theoretical Nyhav |
| 100×100×6×8 | 100 hli | 100 hli | 6 hli | 8mm ib | 16.9 kg / m |
| 125×125×6.5×9 | 125 hli | 125 hli | 6.5mm ib | 9mm ib | 23.6 kg / m |
| 150×150×7×10 | 150 hli | 150 hli | 7mm ib | 10 mm | 31.1 kg / m |
| 175×175×7.5×11 | 175 hli | 175 hli | 7.5mm ib | 11 mm | 40.3 kg / m |
| 200×100×5.5×8 | 200 hli | 100 hli | 5.5mm ib | 8mm ib | 20.9 kg / m |
| 200×200×8×12 | 200 hli | 200 hli | 8mm ib | 12 mm | 49.9 kg / m |
| 250×125×6×9 | 250 hli | 125 hli | 6 hli | 9mm ib | 29.0kg / m |
| 250×250×9×14 | 250 hli | 250 hli | 9mm ib | 14 mm | 71.8 kg / m |
| 300×150×6.5×9 | 300 hli | 150 hli | 6.5mm ib | 9mm ib | 36.7 kg / m |
| 300×300×10×15 | 300 hli | 300 hli | 10 mm | 15 hli | 94.5 kg / m |
| 350×350×12×19 | 350 hli | 350 hli | 12 mm | 19 hli | 137 kg/m² |
| 400×200×8×13 | 400 hli | 200 hli | 8mm ib | 13 hli | 65.4 kg / m |
| 400×400×13×21 | 400 hli | 400 hli | 13 hli | 21 hli | 172 kg / m |
| 500×200×10×16 | 500 hli | 200 hli | 10 mm | 16 mm | Txog 88 kg / m |
| 588×300×12×20 | 5 88mm | 300 hli | 12 mm | 20 mm | 151 kg / m |
| 700×300×13×24 | 700 hli | 300 hli | 13 hli | 24 mm | 185 kg / m |
| 800×300×14×26 | 800 hli | 300 hli | 14 mm | 26 mm | 210 kg / m |
Tsis ntev los no Lub Yim Hli 2026 Suav H-beam lag luam rooj kuj sau qhov ntau thiab tsawg xws li 200 × 100 × 5.5 × 8, 200 × 200 × 8 × 12, 250 × 125 × 6 × 9, 300 × 300 × 10 × 15, 500 × 200 × 10 × 8 × 16 thiab 50-txog thoob ntiaj teb kev lag luam pawg.
A572 GR50 Wide Flange Beam W Qhov ntau thiab tsawg
Hauv Teb Chaws Asmeskas cov haujlwm ua haujlwm, A572 GR50 dav flange beam yuav raug teev tseg siv AISC W- tus qauv tsim.
Piv txwv li:
W12×26
txhais tau tias:
W=Dav Flange
12=kwv yees li 12-nti nominal qhov tob series
26=nominal hnyav ntawm 26 lb/ft
Nws tsis txhais hais tias ib tug nqaj ntsuas 12 ntiv tes dav los ntawm 26 ntiv tes siab.
AISC piav qhia tias W12 × 26 muaj qhov tseeb qhov tob txog li 12.25 ntiv tes thiab flange dav ntawm kwv yees li 6.5 ntiv tes, ua kom pom tias vim li cas cov npe npe yuav tsum tsis txhob siv raws li qhov ntsuas qhov ntev.
AISC Shapes Database v16.0 muab ob qho tib si Asmeskas kev cai thiab metric seem qhov ntev thiab cov khoom rau cov qauv duab.
| Dav Flange Loj | Nominal Nyhav | Kwv yees li. Metric hnyav | Kev yuav khoom |
| W4×13 | 13 lb/ft | 19.3kg / m | Qib + W4 × 13 + ntev |
| W6×15 | 15 lb/ft | 22.3 kg / m | Qib + W6 × 15 + ntev |
| W8×18 | 18 lb/ft | 26.8 kg / m | Qib + W8 × 18 + ntev |
| W10×22 | 22 lb/ft | 32.7 kg / m | Qib + W10 × 22 + ntev |
| W12×26 | 26 lb/ft | 38.7 kg / m | Qib + W12 × 26 + ntev |
| W14×38 | 38 lb/ft | 56.6 kg / m | Qib + W14 × 38 + ntev |
| W18×50 | 50 lb/ft | 74.4 kg / m | Qib + W18 × 50 + ntev |
| W24×68 | 68 lb/ft | 101.2 kg / m | Qib + W24 × 68 + ntev |
Rau qhov A572 GR50 dav flange beam xaj, cov khoom siv qib thiab W- qauv tsim yuav tsum tau teev tseg. Muaj qhov tshwj xeeb W-puab hauv ASTM A572 Qib 50 yuav tsum tau lees paub ua ntej xaj vim tias lwm yam khoom siv tshwj xeeb, tshwj xeeb tshaj yog ASTM A992, kuj tau siv dav rau cov qauv W- niaj hnub.
A572 Qib 50 H Beam Mechanical Properties
Lub zog siab dua ntawm A572 Qib 50 H Beam yog ib qho ntawm cov laj thawj tseem ceeb uas nws raug xaiv rau cov haujlwm ua haujlwm.
| Khoom | ASTM A572 Qib 50 | Metric nqi |
| Yam tsawg kawg nkaus Yield Strength | 50 ksg | Kwv yees li . 345 MPa |
| Yam tsawg kawg Tensile Strength | 65 ksg | Kwv yees li . 450 MPa |
| Hom hlau | HSLA qauv steel | Siab -lub zog steel |
| Yam khoom | Cov qauv tsim | H / W ntu |
AISC structural steel cov ntaub ntawv txheeb xyuas A572 Qib 50 W-shapes nrog Fy=50 ksi thiab Fu=65 ksi.
Qhov no txhais tau tias A572 Qib 50 cov qauv hlau H-beam tuaj yeem muab cov khoom siv zog ntau dua li A36, tab sis qhov tseeb ntawm lub peev xwm ntawm lub nqaj tsis tuaj yeem txiav txim siab los ntawm qib steel ib leeg. Tshooj modulus, lub sij hawm ntawm inertia, ncua, kev sib txuas tsim, lateral bracing thiab cov qauv txheej txheem yuav tsum tau txiav txim siab.
A572 Qib 50 H Beam vs A36 H Beam
Ib qho ntawm cov lus nug feem ntau yuav yog seb A572 GR50 H Beam zoo dua li A36 H beam.
| Kev sib piv | A572 Qib 50 | ASTM A36 |
| Yam tsawg kawg nkaus Yield Strength | 50 ksi / 345 MPa | 36 ksi / 250 MPa |
| Hom Kev Ua Haujlwm Zoo | Siab dua - qauv muaj zog | General qauv steel |
| Tus txheeb ze yam tsawg kawg nkaus tawm lub zog | Kwv yees li 39% siab dua | Lub hauv paus |
| H/W Beam Muaj | Paub meej seem thiab zeb | Muaj dav |
| Hom kev xaiv | Siab load / hnyav optimization | Kev tsim kho dav dav |
A572 Qib 50 tsis tso cai rau tus tsim qauv hloov ib ntu A36 nrog lub nqaj me me. Txhua ntu kev hloov pauv yuav tsum raug txheeb xyuas los ntawm kev suav cov txheej txheem engineering.
Dab tsi cuam tshuam rau A572 GR50 H Beam Nqe?
Tus nqi kawg ntawm A572 GR50 H Beam feem ntau cuam tshuam los ntawm:
Qhov Loj: 200 × 100 × 5.5 × 8 nqaj hnyav kwv yees li 20.9 kg / m, thaum 588 × 300 × 12 × 20 nqaj hnyav kwv yees li 151 kg / m. Txawm nyob rau tib tus nqi ib tuj, tus nqi ib 'meter' yog li ntawd txawv heev.
Ntev: 6 m thiab 12 m yog qhov ntev ntawm kev yuav khoom thoob ntiaj teb. Qhov tshwj xeeb txiav ntev yuav suav nrog kev ua haujlwm ntxiv.
Kom muaj nuj nqis: Tag nrho - thawv, ntau thiab zeb- kev txiav txim ntau lawm feem ntau muaj tus nqi sib txawv los ntawm kev txiav txim me me.
Cov ntaub ntawv pov thawj: Kev txiav txim siab xav tau ASTM A572 Qib 50 yuav tsum lees paub cov qauv khoom thiab MTC es tsis yog tso siab rau kev lag luam "qib sib npaug" nqe lus.
Kev Ua: Pom txiav, CNC drilling, coping, beveling, vuam, txhaj tshuaj blasting, painting thiab galvanizing nce tus nqi ua tiav kawg.
Kev thauj khoom: Hnyav H- feem ntau yog txwv los ntawm cov thawv ntim khoom ntau dua li ntim ntim, ua rau kev ua kom zoo tshaj qhov tseem ceeb rau kev txiav txim xa tawm.
A572 GR50 H Beam ua thiab tshuaj xyuas
GNEE tuaj yeem muab A572 GR50 Tshooj Hlau Beam ua cov khoom siv raw lossis muab cov khoom tsim raws li qhov project kos duab.
| Kev pabcuam | Muaj Kev Ua Haujlwm | Lub hom phiaj |
| Ntev Txiav | Pom / CNC / nplaim txiav | Kev cai nqaj ntev |
| Qhov Kev Ua Haujlwm | CNC drilling tshuab | Bolt kev sib txuas |
| Kev ua tiav | Bevel / coping / notching | Cov qauv kev sib txuas |
| Vuam | Phaj / stiffeners / assemblies | Fabricated cov tswv cuab |
| Kev kho saum npoo | Txhaj tshuaj blasting / primer / galvanizing | Kev tiv thaiv corrosion |
| Dimensional soj ntsuam | H / B / tw / tf / ntev | Xyuas beam dimension |
| Kev tshuaj xyuas cov khoom | Tensile / tshuaj ntsuam xyuas | Paub meej tias qib khoom siv |
| Cov ntaub ntawv | MTC / soj ntsuam daim ntawv qhia | Qhov project txais |
Rau A572 Qib 50 H Beam, kev tshuaj xyuas qhov ntev yuav tsum tsis yog tsuas yog beam ntev tab sis kuj seem qhov tob, flange dav, web thickness thiab flange thickness.
460 Tons A572 GR50 H Beam muab rau Saudi Arabia
GNEE tau muab kwv yees li 460 tons ntawm A572 GR50 H Beam rau Saudi Arabia rau txoj haujlwm steel.
Qhov kev txiav txim suav nrog ntau qhov yuav tsum tau ua, suav nrog W6 × 20 thiab W6 × 25 qhov ntau thiab tsawg. Ua ntej ua zaub mov xa tuaj, beam qhov ntev, cov ntaub ntawv cov ntaub ntawv, kom muaj nuj nqis thiab kev thauj khoom tau raug kuaj xyuas raws li qhov project xaj.
Hom ntau qhov project no qhia tau hais tias yog vim li cas H- beam kev yuav khoom xav tau ntau dua li tsuas yog lees paub cov qib steel. Kev tsim qauv, chav ntsuas qhov hnyav, qhov ntev, tag nrho tonnage thiab txoj kev xa khoom yuav tsum tau ua haujlwm ua ntej tsim khoom thiab xa khoom.
460 Tons A572 GR50 H Beam muab rau Saudi Arabia
Yuav Thov Li Cas Qhov Tseeb A572 Qib 50 H Beam Quotation?
Rau qhov tseeb A572 Qib 50 H Beam nqe, xa tus neeg xa khoom:
Qib + seem kev xaiv + ntev + ntau + ua + kho qhov chaw + lo lus uas peb.
Rau kev txiav txim metric:
ASTM A572 Qib 50 H Beam, 588 × 300 × 12 × 20 mm, 12 m ntev, 80 MT, CIF Jeddah.
Rau AISC W-beam xaj:
ASTM A572 Qib 50 Wide Flange Beam, W12 × 26, 40 ft ntev, 120 MT, FOB Tuam Tshoj.
Qhov ua kom tiav cov ntaub ntawv loj dua yog, qhov tseeb ntau tus neeg muag khoom tuaj yeem suav qhov ntsuas qhov hnyav, tus naj npawb ntawm daim, tag nrho tonnage, cov nqi tsim khoom thiab kev thauj mus los.
Yuav A572 Qib 50 H Beam Los ntawm GNEE
GNEE muab A572 Qib 50 H Beam, A572 GR50 dav flange beam, A572 GR50 structural Steel H-beam thiab A572 GR50 Section Steel Beam rau steel tsev, warehouses, txuas hniav, industrial lug, platforms thiab hnyav structural tej yaam num.
Peb tuaj yeem muab qhov sib txawv metric H-section thiab W-series qhov ntau thiab tsawg raws li cov neeg siv khoom kos duab thiab kev yuav khoom tshwj xeeb, nrog rau kev txiav, drilling, vuam, kev kho saum npoo thiab tshuaj xyuas cov kev pabcuam muaj.
Tau txais A572 GR50 H Beam Loj thiab Nqe
Yog tias koj tab tom nrhiav A572 Qib 50 H Beam, xa peb koj H × B ×tw × tf loj lossis W tsim, xav tau ntev, kom muaj nuj nqis, kev ua haujlwm thiab qhov chaw nres nkoj.
GNEE tuaj yeem pab tshawb xyuas qhov ntau thiab tsawg, suav qhov ntsuas qhov hnyav thiab tag nrho cov khoom, txhim kho kev txiav thiab thauj khoom, thiab muab FOB / CIF / DDP hais.
Xa koj daim ntawv teev npe A572 GR50 H Beam loj lossis cov duab kos kom tau txais tus nqi tshiab, muaj qhov ntev, qhov hnyav, kev daws teeb meem thiab cov lus xa tawm.
