Koom xwm cuam tshuam rau qhov zoo ntawm av steel pob

Kev sib tsoo steel pob yog lub hauv paus tseem ceeb, tshwj xeeb precision kev lag luam sib tsoo steel pob, uas yog lub luag haujlwm loj hauv kev txhim kho kev lag luam ntawm tib neeg. Nyob hauv ntau yam kev mob tshwj xeeb, kev sib tsoo cov pob steel ntawm cov ntaub ntawv tshwj xeeb feem ntau ua tiav kom ua tiav qhov xav tau nyob hauv qhov chaw sib txawv. Qhov zoo ntawm av steel npas ncaj qha cuam tshuam rau kev tsim khoom ntawm cov kabmob tshuab, yog li dab tsi yog qhov ua tau zoo uas cuam tshuam rau hauv av steel npas?

Ib qho: Metallographic qauv ntawm cov hlau pob hauv av

Qhov ntom ntawm martensite, austenite, bainite, ferrite thiab lwm cov qauv siv lead ua sib txawv tsis zoo ib yam, thiab cov cuab yeej ntsuas tsom iav kuj tseem muaj cov nyhuv ntawm qhov siv lead ua tiav;

Thib Ob: Cov khoom siv

Kev sib tsoo steel pob, nrum hlau npas, alloy sib tsoo steel pob, thiab lwm yam, qhov ceev ntawm cov ntaub ntawv sib txawv yog qhov sib txawv, qhov ntom ntawm cov hlau yog ntau dua li ntawm cov cam khwb cia hlau, thaum alloy hlau nyob ntawm qhov ceev thiab cov ntsiab lus tseem ceeb alloy khoom.

Peb: sib tsoo steel pob ntau lawm txheej txheem

Cov qauv ntawm dov thiab forged abrasive steel npas yog qhov ntom, yog li qhov ntom ntom tau. Forged cam khwb cia abrasive steel npas, nrum hlau pob lossis forged alloy npas tsis yog ntom ntom heev, thiab txawm tias muaj lub qhov hws nyob hauv lawv, yog li qhov ntom ntom tau tsawg dua. Koom xwm cuam tshuam rau qhov zoo ntawm cov hlau sib tsoo.

Qhov saum toj no yog hais txog yam ua rau cov khoom tsis zoo ntawm cov hlau sib tsoo. Kuv vam tias cov ntsiab lus saum toj no yuav pab koj.