Cov khoom ntawm Sib Tsoo Media Pob

Cov txheej txheem tsim khoom sib txawv ntawm cov pob steel txiav txim siab lawv qhov zoo. Qhov zoo ntawm cov pob steel cuam tshuam rau kev tsim khoom thiab kev noj cov khoom, uas ua rau muaj kev cuam tshuam rau tus nqi ntawm cov txiaj ntsig. Tam sim no, feem ntau concentrators siv cam khwb cia steel pob thiab forged-dov steel pob. Cam khwb cia hlau npas tuaj yeem muab faib ua peb pawg: cov khoom qis-chromium steel, high-chromium steel npas thiab high-alloy steel npas. Cov txheej txheem ntau lawm yog dav. Nws yog: raw khoom → cua sov thiab melting → steel pwm casting → extruding thiab sib tsoo → quenching → tempering → tshuaj xyuas thiab ntim; Cov txheej txheem ntau lawm ntawm forged steel pob yog feem ntau: raw khoom → txiav → nruab nrab zaus rauv cua sov → forging pob → quenching → tempering → Tshawb xyuas lub ntim.

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