40cr hlau

Cov Khoom Piav Qhia 40Cr steel pom kev siv dav hauv ntau qhov chaw: Automotive Kev Lag Luam: Nws tau ua haujlwm hauv kev tsim cov ncej, lub zog, thiab lwm yam tseem ceeb uas yuav tsum muaj lub zog siab thiab hnav tsis kam tiv thaiv kev xav tau ntawm kev ua haujlwm ntawm lub tsheb. Tshuab...

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Hauj lwm lawm

Khoom Description

40Cr steel pom kev siv dav hauv ntau qhov chaw:

Automotive Kev Lag Luam: Nws yog ua haujlwm nyob rau hauv kev tsim cov ncej, lub zog, thiab lwm yam tseem ceeb uas yuav tsum muaj lub zog siab thiab hnav tsis kam tiv thaiv cov kev xav tau ntawm lub tsheb ua haujlwm.

Machinery Manufacturing: Siv los tsim cov khoom siv xws li bolts, txiv ntseej, thiab ncej. Nws lub zog thiab durability ua kom ntseeg tau qhov kev ua tau zoo ntawm cov tshuab.

Kev Lag Luam Kev Lag Luam: Vim nws qhov hnyav thiab hnav tsis kam, 40Cr steel yog tsim rau kev txiav cov cuab yeej thiab tuag, ua kom muaj txiaj ntsig zoo thiab siv lub neej ntev.

Yam	Paub meej
Tshuaj muaj pes tsawg leeg	C: {{0}}.37% - 0.44%, Si: 0.17% - 0.37%, Mn: 0. 50% {{10}}.80%, Cr: 0.80% - 1.10%, P: Tsawg dua lossis sib npaug 0.035%, S: Tsawg dua lossis sib npaug mus txog 0.035%
Mechanical Properties	Tensile Strength: 980 - 1080 MPa, Yield Strength: Ntau dua los yog sib npaug rau 785 MPa, Elongation: Ntau dua lossis sib npaug li 9%, Txo hauv Cheeb Tsam: Ntau dua lossis sib npaug li 45%, Hardness: Tsawg dua lossis sib npaug 207 HWB
Kev kho cua sov	Quenching ntawm 850 - 870 degree hauv roj, Tempering ntawm 520 - 620 degree
Daim ntawv thov	Automotive kev lag luam, Machinery manufacturing, Tooling kev lag luam

Hauv cov ntsiab lus, 40Cr steel yog ntau yam alloy uas muaj cov cuab yeej tshwj xeeb thiab tuaj yeem raug kho los ntawm kev kho cua sov kom tau raws li cov kev xav tau tshwj xeeb. Nws cov kev siv ntau yam ua rau nws yog ib qho khoom siv tseem ceeb hauv ntau qhov kev lag luam, ua rau muaj kev ntseeg siab thiab kev ua tau zoo ntawm ntau yam khoom thiab tshuab.

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