4130 (E4130) Alloy Steel
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4130 (E4130) Alloy Steel

4130 (E4130) Alloy Steel

Cov Khoom Piav Qhia 4130 (tseem hu ua E4130) yog qhov qis- cov hlau alloy paub txog nws lub zog zoo tshaj plaws, kev muaj zog, thiab muaj hwj chim. Nws yog dav siv nyob rau hauv kev lag luam xws li aerospace, kho tsheb, roj thiab cov tshuab tsim khoom vim nws cov khoom siv sib npaug thiab versatility.

Hauj lwm lawm

Cov khoom lag luam

 

 

 

 

 

4130 (tseem hu ua E4130) yog qhov qis - cov hlau aluminium paub txog nws lub zog zoo tshaj plaws, kev muaj zog, thiab weldability. Nws yog dav siv nyob rau hauv kev lag luam xws li aerospace, roj av, roj thiab cov tshuab tsim khoom vim nws cov khoom siv sib npaug thiab versatility. Hauv qab no yog cov ncauj lus kom ntxaws saib xyuas:

 

Cov Khoom Siv Neeg Kho Tshuab

4130 cov khoom tuaj yeem hloov kho los ntawm kev kho cua sov (piv txwv li, annealing, noraling, quenching, thiab temching). Raug cov khoom siv kho txhua yam (hauv tshav kub -}} kho mob) suav nrog:

 

Lub zog tensile: 655-965 MPa (95,000-140,000 PSI)

Peple Zog: 448-827 MPa (65,000-120,000 PSI)

Elongation (hauv 2 nti): 15-25%

Hardness: ~ 197-248 Hb (Brinell) hauv qhov xwm txheej qub; tuaj yeem ncav cuag cov hardness ntau dua (piv txwv li, 30-35 hrc) nrog quenching thiab tempering.

 

 

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Kev Kho Cua Sov

Kev kho cua sov yog qhov tseem ceeb los ua kom zoo 4130 qhov kev kawm:

 

Ib tug anerting: Relieves sab hauv kev ntxhov siab thiab so kom zoo li cov khoom siv. Feem ntau ua tiav ntawm 815-870℃(1500-1600 Degree F), ua raws li los ntawm qeeb cua txias.

Li no: Txhim kho cov ris tsho sib txawv hauv microstructure. Ua thaum 870-925 DEGREE (1600-1700 DEGLIT F), tom qab ntawd huab cua - txias.

Quenching thiab tempering: Tau ua tiav siab lub zog thiab tawv. Kev txiav tawm ntawm 870-900℃(1600-1650℃f) hauv dej lossis roj, ces npau taws ntawm 205-650℃(400-17.

 

 

 

 

Vim li cas thiaj xaiv peb?
Peb zoo siab rau peb lub peev xwm muab cov kev daws teeb meem rau peb cov neeg siv khoom xav tau.
Peb txheeb xyuas thiab muab cov khoom lag luam sib piv thiab cov txheej txheem txheej txheem tam sim no ntawm peb 4130 (E4130) hlau Alloy thiab tsim cov txheej txheem tshiab.
Peb cov neeg muas zaub ntseeg peb kom xa cov siab -}} rolled steel khoom raws sijhawm thiab ntawm pob nyiaj.
Peb nruj me ntsis siv cov cua sov thiab txawj xav tom qab {{0} Kev pabcuam muag khoom, ua raws li kev coj ua zoo.
Peb muab ntau yam txias - rolled steel khoom kom tau raws li cov neeg yuav khoom sib txawv.
Peb ua raws li cov qhua tuaj noj mov - centric thiab hom - Cov khoom lag luam uas ntseeg tau thiab cov kev pabcuam zoo.
Peb lub Hoobkas tau cog lus los txhawb cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab kev ua tau zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tsev ua haujlwm ua haujlwm ua ke los ua haujlwm ua lag luam, kev kawm txuj ci thiab kev kawm paub tseeb.
Peb txias - rolled steel khoom yog paub rau lawv cov kav ntev thiab kev ntseeg tau.
Cia siab rau cov kev mob siab tshaj thiab muaj zog ntawm cov pawg ntau lawm, peb muaj peev xwm ua tau raws li cov kev xav tau ntawm peb cov neeg siv khoom.

Cim npe nrov: 4130 (E4130) Alloy Steel, Tuam Tshoj 4130 (E4130) Alloy Steel Lwm tus neeg, Hoobkas

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