induction hardening txheej txheem

Kev Kub Siab Induction Hardening Txheej txheem Induction hardening yog siv tshwj xeeb rau qhov tawv / quenching ntawm cov kabmob qhov chaw thiab ua haujlwm thooj li zoo nkauj ntu qhov chaw uas tsuas yog ib cheeb tsam tshwj xeeb yuav tsum tau kho kom sov. Los ntawm cov kev xaiv ntawm kev ua haujlwm ntau zaus ntawm induction cua sov, qhov tawm ntawm kev nkag mus tob yog txhais tau. Txuas ntxiv, nws… nyeem ntxiv