JIS S20C Carbon Steel

 

 

JIS S20C Carbon Steel Chemical Composition

Lub cev muaj zog

Cov txiaj ntsig hauv qab no yog cov txiaj ntsig zoo rau cov pa roj carbon tsawg (Fe-0.06C).

Qhov ntom

7.87 g/m²

Tshwj xeeb kub

481 J/KG

Hluav taws xob Resistivity

13 μΩ ・cm

Young's Modulus

206 GPA

Thermal Expansion

11.7×10^-6/K({0}} degree)

Thermal conductivity

73.3 W/(m・K)

Magnetism

Muaj zog

Cov nplooj ntawv cuam tshuam

 

Hauv kev lag luam tsheb, JIS S20C carbon steel yog ua haujlwm hauv kev tsim cov khoom siv cav, cov khoom sib kis, thiab cov khoom chassis. Nws lub zog thiab kav ntev kom ntseeg tau qhov kev ua tau zoo ntawm cov tsheb, txawm tias nyob rau hauv kev xav tau kev ua haujlwm. Cov khoom muaj peev xwm ua tau machined thiab welded nrog precision tso cai rau kev tsim cov geometries complex thiab cov rooj sib txoos, ua tau raws li cov kev cai nruj ntawm niaj hnub automotive engineering.

 

Hauv kev tsim cov tshuab thiab khoom siv, JIS S20C carbon steel yog qhov muaj txiaj ntsig zoo rau nws cov khoom siv kho tshuab. Nws tuaj yeem tiv taus cov khoom hnyav, kev co, thiab kev cuam tshuam, ua rau nws tsim nyog rau kev siv xws li lub zog, ncej, thiab bearings. Cov hlau machinability ua rau cov txheej txheem ntau lawm, txo cov nqi tsim khoom thiab lub sijhawm txhuas. Tsis tas li ntawd, nws txoj kev weldability tso cai rau kev kho yooj yim thiab hloov kho cov khoom siv tshuab.

 

Kev tsim kho kev lag luam kuj tau txais txiaj ntsig los ntawm kev siv JIS S20C carbon steel. Nws yog siv nyob rau hauv fabrication ntawm structural yam xws li beams, kab, thiab braces. Cov khoom siv lub zog thiab kev ruaj ntseg muab kev txhawb nqa tsim nyog rau cov tsev thiab kev tsim kho vaj tse, ua kom lawv muaj kev nyab xeeb thiab siv tau ntev. JIS S20C carbon steel tuaj yeem txiav tau yooj yim, khoov, thiab welded kom tau raws li cov qauv tsim tshwj xeeb ntawm kev tsim kho.

 

Ntxiv mus, JIS S20C carbon steel feem ntau raug xaiv rau cov cuab yeej thiab tuag daim ntaub ntawv. Nws hardness thiab hnav tsis kam ua rau nws tsim nyog rau kev tsim cov cuab yeej txiav, pwm, thiab tuag. Cov hlau tuaj yeem tiv taus qhov kev ntxhov siab thiab kev puas tsuaj thaum lub sijhawm tsim khoom, ua kom lub neej ntev thiab cov khoom zoo ib yam.

 

Hauv kev xaus, JIS S20C carbon steel yog cov khoom siv ntau yam thiab muaj kev ntseeg siab uas ua lub luag haujlwm tseem ceeb hauv ntau qhov kev lag luam. Nws ua ke ntawm lub zog, toughness, machinability, thiab weldability ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau ntau yam kev siv. Txawm hais tias nyob rau hauv tsheb, tshuab, kev tsim kho, lossis kev siv cuab yeej, JIS S20C carbon steel txuas ntxiv pab txhawb rau kev nce qib ntawm kev tsim kho niaj hnub thiab kev tsim khoom.

 

 

Cim npe nrov: Tuam Tshoj jis S20c carbon steel lwm tus neeg, hoobkas