ASTM A333 Gr 3 Tsawg Siab Ua Kua Welded Yeeb Nkab

Kev tsim khoom thiab kev ua haujlwm ntawm ASTM A333 Gr 3 Tsawg -Tub Kub Welded Yeeb Nkab

A333 Gr 3 alloy pom zoo ductility thiab formability. Yog li ntawd, qhov ua tau ntawm cov khoom tsis ua haujlwm yog tsawg, thiab cov khoom siv kho tshuab xav tau yooj yim dua. Cov yeeb nkab steel no muaj kev pheej hmoo tsawg ntawm vuam corrosion. Tsis tas li ntawd, lawv tuaj yeem welded nrog lossis tsis muaj vuam hlau. Lub alloy qhov txias ua haujlwm tso cai rau nws ua tiav siv cov txheej txheem txheej txheem thiab khoom siv. Yog li ntawd, tus nqi ua ntawm cov yeeb nkab steel yog qis dua li lwm cov yeeb nkab steel.

Taw qhia rau ASTM A333 Gr 3 Welded Yeeb Nkab rau Tsawg -Txoj Ib puag ncig

ASTM A333 Gr 3 cryogenic yeeb nkab feem ntau yog siv nyob rau hauv qis - thiab nruab nrab - ib puag ncig siab vim nws lub hom phiaj tsim thiab tus nqi- ua tau zoo. Nws cov txiaj ntsig tseem ceeb nyob hauv kev ua kom tau zoo dua qis dua - qhov kub thiab txias los ntawm qhov sib ntxiv ntawm kwv yees li 3.5% npib tsib xee thiab kev kho cua sov kom nruj, tsis yog nrhiav lub zog siab heev. Hauv cov ntawv thov cryogenic (xws li cov roj liquefied natural gas thiab petrochemical cryogenic sib cais), cov txheej txheem cov kav dej tuaj yeem tiv taus qhov kub thiab txias tshaj lawv qhov siab; lawv lub luag haujlwm tseem ceeb yog txhawm rau tiv thaiv kev tawg ntawm qhov tsis tshua muaj kub, ua kom muaj kev nyab xeeb.

ASTM A333 Gr3 Cov Qauv Zoo

Peb lub tuam txhab tsim khoom nruj me ntsis ua raws li qhov kev lees paub zoo los xyuas kom cov khoom xa tuaj rau hauv qhov zoo. Cov qauv no tau ua tiav thiab tswj xyuas los ntawm peb cov kws tshaj lij. Tag nrho cov khoom ntawm A333 Gr 3 cryogenic carbon steel kav raug kuaj raws li cov qauv thoob ntiaj teb. Ntxiv mus, cov txheej txheem tsim khoom pib nrog kev sim cov khoom thiab nruj me ntsis ua raws cov qauv tsim tshwj xeeb thoob plaws hauv cov txheej txheem tsim khoom. Cov qauv zoo tshaj plaws yog ua kom ntseeg tau los ntawm cov khoom siv ruaj khov thiab kev ntsuas lub zog.

Hais txog peb

GNEE STEEL yog lub tuam txhab xa tawm uas tau koom nrog kev lag luam thoob ntiaj teb steel ntau xyoo. Nrog rau nws cov khoom siv siab -cov khoom lag luam zoo thiab muaj peev xwm ua haujlwm tshaj lij, nws tau tsim kom muaj kev ntseeg siab nrog ntau tus neeg siv khoom txawv teb chaws thiab tau ua tiav ntev - lub sij hawm kev koom tes nrog rau lub hauv paus no.

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