Roj Tempered Caij Nplooj Ntoos Hlav Hlau

Abstract: daim ntawv no qhia txog cov khoom siv ntawm cov roj quenching-tempering steel hlau, cov qauv khoom tam sim no, cov khoom tsim kev lag luam; Thiab cov ntsiab lus tseem ceeb ntawm kev tsim cov txheej txheem thiab cov txheej txheem kev tswj, nws muab cov ntaub ntawv zoo rau cov neeg siv tsim nyog hlau hom hlau thiab yuam khoom.

Ntsiab lus: roj hardening-tempering kho, prehardening kev kho mob, ntau tempering, on-line qhov muag tsis pom kom paub.

Qee cov khoom tshwj xeeb steel hlau yuav tsum tau siv rau hauv lub quench-tempering xeev nws thiaj li. Txoj kev cai yog tias cov khoom siv hlau ua rau muab txias los yog ntiv taw steel hlau. Cov lag luam hauv qab yuav ua rau cov hlau hlau mus rau hauv qhov chaw thiab cov cheebtsam, thiab tom qab ntawd quench thiab tempering lawv.Vim li qhov loj thiab cov duab ntawm cov khoom thiab cov khoom muaj ntau yam, qhov kawg kub kho cua sov yog txawv, uas yog khi kom nce nqi thiab nce qhov kev hloov ntawm cov kev kho cua kub ntawm lub cev.Txawm maj mam hloov mus rau hauv: cov duab tsis yog yooj yim, daim ntawv yooj yim rau cov khoom los sis cov khoom nrog steel hlau quenching thiab tempering kev kho kis mus rau cov khoom siv hlau, ua rau ib tug tshiab yug - quenching thiab tempering steel hlau.

Cim npe nrov: roj tempered caij nplooj ntoos hlav steel hlau Tuam Tshoj, chaw tsim tshuaj paus, kho, ua nyob rau hauv Suav teb