SAE-AISI 1345 G13450 carbon hlau
Feb 21, 2023
SAE-AISI 1345 (G13450) carbon steel yog cov khoom siv zoo kawg nkaus nrog tus tswv tsev ntawm cov yam ntxwv zoo.
Cov pa roj carbon steel no paub txog nws cov khoom siv kho tshuab zoo heev. Nws muaj lub zog tensile siab, ua rau nws tiv taus qhov hnyav thiab kev ntxhov siab. Lub zog tawm los ntawm SAE-AISI 1345 kuj tseem ua tau zoo, kom ntseeg tau tias nws tsis deform yooj yim nyob rau hauv siab. Qhov no ua rau nws zoo tagnrho rau kev siv hauv ntau yam kev lag luam xws li kev tsim kho, kev tsim khoom, thiab tsheb.
Ntxiv nrog rau lub zog, cov pa roj carbon steel no muaj qhov zoo hardness thiab hnav tsis kam. Nws tuaj yeem tiv taus kev puas tsuaj thiab deformation, ua rau nws haum rau qhov chaw uas raug kev sib txhuam thiab kev cuam tshuam. Cov cuab yeej no ua rau nws muaj kev xaiv nrov rau cov khoom xws li iav, ncej, thiab bearings.
Cov tshuaj muaj pes tsawg leeg ntawm SAE-AISI 1345 carbon steel yog ua tib zoo tsim kom ua tiav cov khoom tsim nyog. Nws feem ntau muaj cov pa roj carbon ntau, nrog rau lwm cov ntsiab lus alloying xws li manganese thiab silicon. Cov ntsiab lus carbon muab hardness thiab lub zog, thaum manganese thiab silicon pab txhawb rau cov hlau lub toughness thiab ductility.
Kev tsim cov txheej txheem ntawm SAE-AISI 1345 carbon steel koom nrog kev tswj xyuas cov ntsiab lus ntawm cov alloying, kev kho cua sov, thiab dov. Qhov no ua kom cov hlau muaj qhov sib xws microstructure thiab zoo ib yam. Cov txheej txheem ntau lawm yog siv los ua kom tiav qhov ntev thiab du nto tiav.
SAE-AISI 1345 carbon steel tuaj yeem ua tiav los ntawm kev siv tshuab, vuam, thiab kev kho cua sov kom tau raws li cov qauv tsim tshwj xeeb. Nws tuaj yeem raug txiav, drilled, thiab welded los tsim cov duab thiab cov qauv. Cov txheej txheem kho cua sov xws li quenching thiab tempering tuaj yeem siv los kho cov hardness thiab lub zog ntawm cov hlau.
Hauv kev xaus, SAE-AISI 1345 (G13450) carbon steel yog cov khoom siv ua haujlwm siab nrog cov khoom siv zoo heev, tawv tawv, hnav tsis kam, thiab ductility. Nws cov yam ntxwv tshwj xeeb ua rau nws muaj txiaj ntsig zoo rau kev siv ntau yam hauv kev lag luam sib txawv. Txawm hais tias nws yog rau cov khoom siv, cov khoom siv, lossis cov khoom siv, cov pa roj carbon steel no muaj kev ua tau zoo thiab ua haujlwm ntev.
