A36 A992 H Beam Dav Flange

A36 A992 H Beam Dav Flange

A36 steel yog cov hlau muaj pes tsawg leeg tsim los ntawm ASTM (American Society for Testing and Materials). Nws yog cov hlau me me, tseem hu ua cov pa roj carbon tsawg, nrog cov ntsiab lus carbon ntawm 0.25%–0.3%. kab teeb. Lub koom haum kev lag luam kev lag luam piav qhia tus qauv li no: "ASTM A992 (Fy=50 ksi, Fu=65 ksi)) yog cov khoom siv tshwj xeeb rau cov duab dav dav, tau hloov ASTM A36 thiab A572 qib 50.
Xa kev nug
Hauj lwm lawm
Kev tsis

 

 

Khoom Description

 

Feem ntau siv ntawm A36

A36 steel yog siv nyob rau hauv ntau yam kev lag luam rau ntau yam kev siv vim nws tus nqi qis. Tsis tas li ntawd, raws li tau hais, cov khoom siv kho tshuab ua rau nws tshwj xeeb tshaj yog haum rau cov qauv siv. Ntau tus choj yog tsim los ntawm A36 steel. Ib yam li ntawd, cov tsev tau nquag tsim nrog A36 steel vim nws lub zog siab thiab tawv. A36 steel kuj tseem siv rau cov khoom siv hauv tsheb, kev tsim kho, khoom siv hnyav, thiab kev lag luam roj thiab roj.

 

ASTM A36 thiab A992 tsis yog tshuaj lom neeg zoo ib yam, txawm tias lawv zoo sib xws. A36 tso cai rau cov plaub hau ntau carbon tsawg (0.25 txog 0.29%) vs. 0.23% rau A992, txawm hais tias A992 tso cai rau cov pa roj carbon ntau hauv qee lub sijhawm. A36 siv me ntsis manganese (tseem ceeb rau kev tswj cov sulfur impurities), thaum A992 tso cai rau ob qho tib si ntau manganese thiab ntau leej faj. A992 yuav tsum yog me ntsis weldable dua A36, thiab hais txog tias yog ib tug tag nrho tua (deoxidized) hlau thaum A36 tawm deoxidation qhib.

Yog li, qhov tseem ceeb ntawm ob lub hlau yog nyob ze, txawm tias sib tshooj, thiab A992 tau siv los hloov A36 hauv ntau daim ntawv thov. Tab sis qhov sib txawv ua kom pom ze rau cov ntawv thov tshwj xeeb.

 

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Khoom Paub meej

 

Khoom npe A36 A992 h beam dav flange
Ntev Raws li koj xav tau
Txuj ASTM / GB / JIS / EN ect.
Lub sij hawm xa tuaj Raws li koj qhov ntau
Cov nqe lus them nqi FOB / CIF / EXW / DDP
Keeb kwm Tuam Tshoj
Qauv Yog lawm
Ua siab ntev ±0.3
Ntim Packed nrog steel siv nruj nreem, nyob rau hauv bundles

 

GNEE Pab Pawg tau txais cov neeg tuaj xyuas

 

 

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Peb yog cov kws tshaj lij hauv kev muab cov ntaub ntawv kom tau raws li tus neeg yuav tsum tau ua ntawm ib qhov project, tsis hais qhov loj, qhov loj lossis qhov nyuaj. Ua ib tus neeg muag khoom tshwj xeeb ntawm cov khoom tsim nyog xws li Seamless / Welded Yeeb Nkab thiab Tube, Phaj thiab Cov Khoom Siv rau kev lag luam xws li Pressure Vessel, Heat Exchanger. Peb tsuas yog muab kev pabcuam rau kev lag luam ntawm Roj & Roj, Petrochemical, Kev Tsim Hluav Taws Xob, Onshore & Offshore thiab lwm yam kev lag luam thiab lub zog ua haujlwm thoob ntiaj teb.Cov kev pabcuam thiab kev txhawb nqa peb muab tau raws li cov kev xav tau ntawm cov neeg siv khoom tshwj xeeb thiab qhov project, thiab tau tsav los ntawm kev paub txog qhov tob ntawm cov khoom, thiab peb paub txog qhov tseem ceeb ntawm kev ua tau zoo, kev xa khoom raws sij hawm thiab kev ntxhov siab ntawm lub rooj sib tham fabrication teem caij, thiab tseem yog qhov tseem ceeb ntawm cov ntaub ntawv qhia tseeb thiab hloov tshiab.Txij thaum peb tsim, peb tau txais kev pabcuam peb cov neeg siv khoom thiab cov haujlwm hauv Canada, South America, Southeast Asia, Central Asia, Middle East, South Africa, North Africa thiab North Europe lag luam.

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