AISI 4140 Alloy Steel Phaj
Cov Khoom Piav Qhia AISI 4140 yog siv dav siv chromium-molybdenum alloy structural steel, paub txog nws cov khoom siv zoo heev. Hauv qab no yog cov lus qhia ntxaws ntxaws rau AISI 4140 alloy steel daim hlau: Cov yam ntxwv tseem ceeb Zoo Hardenability: Nws tuaj yeem ua tiav cov tawv tawv ...
Hauj lwm lawm
Khoom Description
AISI 4140 yog siv dav siv chromium-molybdenum alloy structural steel, paub txog nws cov khoom siv kho tshuab zoo heev. Hauv qab no yog cov lus qhia ntxaws ntxaws rau AISI 4140 alloy steel daim hlau:
Cov yam ntxwv tseem ceeb
Zoo heev Hardenability: Nws tuaj yeem ua tau zoo sib xws ntawm cov ntoo khaub lig loj- ntu tom qab kev kho cua sov, ua rau nws tsim nyog rau kev tsim cov tuab - phab ntsa lossis loj - cov khoom loj.
Siab zog thiab toughness: Sib npaug siab tensile lub zog thiab zoo cuam tshuam toughness, ua rau nws tiv taus hnyav loads thiab dynamic stresses.
Zoo Machineability: Nyob rau hauv lub xeev annealed, nws muaj kuj tsis tshua muaj hardness thiab zoo ductility, yooj yim txiav, drilling, thiab lwm yam machining txheej txheem.
Weldability: tuaj yeem welded siv cov txheej txheem tsim nyog (nrog preheating thiab post-weld kho cua sov kom tsis txhob tawg), txawm tias vuam kev ua tau zoo yog me ntsis qis dua qhov qis - carbon steels.
Thaum tshav kub kub Resistance: Khaws cov khoom siv kho tshuab ruaj khov ntawm qhov kub nruab nrab, ua rau nws haum rau cov ntawv thov hauv qhov tsis muaj - siab heev - qhov kub thiab txias.
Daim ntawv thov
AISI 4140 alloy steel daim hlau yog dav siv nyob rau hauv ntau yam lag luam vim lawv superior kev kawm:



Cov lus qhia txog kev kho cua sov
Txhawm rau txhim kho qhov ua tau zoo ntawm AISI 4140, cov txheej txheem kho cua sov feem ntau suav nrog:
Annealing: Cua sov rau 815 - 845 degree, tuav rau ib lub sij hawm, ces txias maj mam mus rau hauv chav tsev kub kom txo hardness thiab txhim kho machinability.
Quenching thiab Tempering: Cua sov mus rau 840 - 860℃, quenching hauv roj los yog dej, ces tempering ntawm 540 - 650℃(nyob ntawm seb xav tau hardness) kom ua tau raws li qhov yuav tsum tau muaj zog thiab toughness tshuav nyiaj li cas.
Qhov kev ua tau zoo hauv kev kho cua sov no tso cai rau AISI 4140 kom ua tau raws li cov kev xav tau sib txawv, ua kom nws txoj hauj lwm ua ib qho tseem ceeb hauv cov qauv hlau alloy.
Vim li cas thiaj xaiv peb?
Peb txaus siab rau peb lub peev xwm los muab cov kev cai daws teeb meem rau peb cov neeg siv khoom cov kev xav tau tshwj xeeb.
Peb txheeb xyuas thiab sib piv cov khoom dhau los thiab cov xwm txheej tam sim no ntawm peb AISI 4140 Alloy Steel Phaj, thiab tsim cov txheej txheem tshiab thiab cov txheej txheem.
Peb cov neeg siv khoom tso siab rau peb kom xa cov khoom zoo siab -Cov Txias Txias- dov Steel raws sijhawm thiab ntawm pob nyiaj siv.
Peb nruj me ntsis ua raws li kev sov siab thiab kev xav tom qab- kev muag khoom, ua raws li kev txhim kho kev ua haujlwm zoo.
Peb muab ntau yam Cold -rolled Steel cov khoom kom tau raws li cov neeg siv khoom xav tau.
Peb ua raws li cov neeg siv khoom -centric thiab hom- taw qhia kev lag luam lub tswv yim, thiab txuas ntxiv muab cov neeg siv khoom txhim khu kev qha thiab cov khoom zoo thiab cov kev pabcuam.
Peb lub Hoobkas tau cog lus los txhawb nqa cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tuam haujlwm ua haujlwm ua ke los ua ke kev tswj hwm kev lag luam, kev tshaj lij thev naus laus zis, cov txheej txheem txheeb cais ntau thiab kev kawm ideological.
Peb Cov Khoom Txias-khoov Steel yog paub txog lawv cov kav ntev thiab kev ntseeg tau.
Relying ntawm superior tej yam kev mob thiab muaj zog zoo ntawm cov khoom loj, peb muaj peev xwm ua tau raws li qhov sib txawv ntawm peb cov neeg muas zaub.
Cim npe nrov: aisi 4140 alloy steel phaj, Tuam Tshoj aisi 4140 alloy steel phaj lwm tus neeg, hoobkas








