60SiCr7 hlau

 

 

 

60SiCr7 Steel Chemical Muaj pes tsawg leeg:

 

C(％)	Si(％)	Mn(％)	P(％)	S(％)	Cr(％)	Ni(％)	Cu(%)
0.57-0.65	1.50-2.00	0.70-1.00	Tsawg dua lossis sib npaug rau 0.025	Tsawg dua lossis sib npaug rau 0.025	Tsawg dua lossis sib npaug rau 0.45	Tsawg dua lossis sib npaug rau 0.35	Tsawg dua lossis sib npaug rau 0.25

 

60SiCr7 Hlau Mechanical Properties:

 

Tensile zog σb (MPa):	Yield zog σ0.2 (MPa):	Elongation δ5 (%):	Txo thaj tsam ψ (%):	Hardness:
Ntau dua lossis sib npaug rau 1274 (130)	Ntau dua lossis sib npaug rau 1176 (120)	Ntau dua lossis sib npaug li 5	Ntau dua lossis sib npaug li 25	Kub dov: Tsawg dua lossis sib npaug rau 321HB; Txias Drawn + Kev Kho Kub Kub: Tsawg dua lossis sib npaug li 350HB

 

 

Raws li cov qauv, 60SiCr7 steel feem ntau yog tsim raws li cov qauv thoob ntiaj teb thiab lub teb chaws. Cov qauv no txhais cov tshuaj muaj pes tsawg leeg, cov khoom siv kho tshuab, qhov ntev ntev, thiab kev tswj kom zoo rau cov hlau. Piv txwv li, qee cov qauv uas yuav siv tau rau 60SiCr7 steel muaj xws li ASTM (American Society for Testing and Materials), EN (European Norm), thiab JIS (Japanese Industrial Standards).

 

Cov tshuaj muaj pes tsawg leeg ntawm 60SiCr7 steel feem ntau suav nrog cov khoom xws li silicon (Si), chromium (Cr), thiab carbon (C). Cov kev faib ua feem ntawm cov ntsiab lus no yog tswj hwm los ntawm cov qauv siv tau los xyuas kom meej cov khoom zoo ib yam. Piv txwv li, qee feem pua ​​​​ntawm silicon yog ntxiv los txhim kho cov hlau lub zog thiab hardness, thaum chromium txhim kho nws cov corrosion kuj thiab hnav tsis kam.

 

Mechanical zog xws li tensile zog, tawm los zog, hardness, thiab ductility kuj tau teev nyob rau hauv cov qauv. Cov khoom no txiav txim siab qhov tsim nyog ntawm 60SiCr7 steel rau kev siv sib txawv. Piv txwv li, nyob rau hauv lub caij nplooj ntoos hlav manufacturing, siab tensile lub zog thiab zoo elasticity yuav tsum tau, thaum lub sij hawm txiav cov cuab yeej, hardness thiab hnav tsis kam yog qhov tseem ceeb.

Dimensional tolerances yog lwm qhov tseem ceeb ntawm cov qauv. Cov kev kam rau ua kom ntseeg tau tias cov khoom siv hlau ua tau raws li qhov yuav tsum tau ua thiab tuaj yeem ua tau yooj yim thiab sib dhos. Piv txwv li, lub thickness, dav, thiab ntev ntawm 60SiCr7 steel nplooj ntawv los yog tuav yuav tsum nyob rau hauv ib tug tej yam kam rau ua ntau yam los xyuas kom meej haum haum thiab muaj nuj nqi.

 

Ntxiv rau cov qauv, kuj tseem muaj cov kev qhia tshwj xeeb hauv kev lag luam thiab cov txheej txheem uas yuav siv tau rau 60SiCr7 steel. Piv txwv li, hauv kev lag luam automotive, tej zaum yuav muaj cov kev cai tshwj xeeb rau cov hlau uas siv rau hauv kev ncua kev ncua lossis cov khoom siv cav. Cov kev qhia tshwj xeeb no yuav suav nrog kev ntsuas ntxiv thiab kev tswj xyuas kom zoo los xyuas kom meej qhov kev ntseeg tau thiab kev nyab xeeb ntawm cov khoom.

 

Zuag qhia tag nrho, kev nkag siab txog cov qauv thiab cov lus qhia tshwj xeeb siv tau rau 60SiCr7 steel yog qhov tseem ceeb rau cov kws tsim khoom, cov tsim qauv, thiab cov chaw tsim khoom. Los ntawm kev ua raws li cov qauv no, lawv tuaj yeem ua kom ntseeg tau tias cov hlau ua tau raws li qhov xav tau zoo thiab kev ua tau zoo rau lawv cov kev siv tshwj xeeb. Qhov no yuav pab kom muaj kev nyab xeeb, kev ntseeg siab, thiab kav ntev ntawm cov khoom tsim los ntawm 60SiCr7 steel.

 

 

Cim npe nrov: 60sicr7 steel, Tuam Tshoj 60sicr7 steel lwm tus neeg, hoobkas