Stainless hlau yeeb nkab nruam quenching ntau lawm kab

1. Muaj nuj nqi:

1) Txo hardness thiab kev ntxhov siab sab hauv;

2) Txhim kho qhov loj ntawm cov khoom thiab tshem tawm cov koom haum tsis zoo;

3) Tshem tawm kev ntxhov siab sab hauv;

4) Npaj lub koom haum rau quenching.

2. Yog tias tsis muaj quenching kev kho mob, nws yog ib qho yooj yim uas yuav ua rau cov khoom tsis sib xws, thiab qhov tseem ceeb tshaj, cov khoom ntawm lub cev tsis yog raws li tus qauv thiab lub toughness tsis txaus. Cov kav dej me me tsis zoo quenched thiab nquag tawg thiab tawg thaum lawv khoov.

3. Quenching yog hlau Kev kho cua sov txheej txheem, uas yog hais txog maj mam cua sov cov hlau mus rau qhov kub thiab txias, khaws cia rau lub sijhawm txaus, thiab tom qab ntawd txias nws ntawm qhov tsim nyog ceev. Lub hom phiaj yog kom txo cov hardness, txhim kho lub machinability; tshem tawm qhov seem ntawm kev ntxhov siab, stabilize qhov loj me, txo qhov deformation thiab cracking nyiam; kho cov nplej, kho cov qauv, thiab tshem tawm cov qauv tsis xws luag.