1. Kev xaiv cov khoom siv: Stainless hlau, carbon steel los yog ceramic feem ntau yog xaiv los ua cov ntaub ntawv tseem ceeb ntawm cov hniav. Cov ntaub ntawv no muaj zoo hardness, toughness thiab corrosion kuj, uas yuav xyuas kom meej tias cov riam tseem ntse thiab ruaj thaum siv.
2. Forging lossis Casting: Rau stainless hlau los yog carbon steel riam, forging los yog casting yog feem ntau nqa tawm. Forging yog deform cov khoom hlau los ntawm hammering los yog siab kom nws hardness thiab toughness; Thaum casting yog nchuav cov hlau molten rau hauv pwm thiab txias rau hauv cov duab.
3. Rough processing: Tom qab forging lossis casting, cov hniav yuav tsum tau ua tiav, nrog rau kev sib tsoo, txiav thiab lwm cov kauj ruam los tsim cov qauv ntawm cov riam.
4. Kev kho cua sov: Txhawm rau txhim kho lub hardness thiab hnav tsis kam ntawm riam, cov txheej txheem kho cua sov xws li quenching thiab tempering yuav tsum tau ua. quenching yog kom sov cov hlau mus rau ib qho kub thiab txias nws sai heev kom nws ncav cuag qhov yuav tsum tau hardness; tempering yog tshem tawm cov kev ntxhov siab sab hauv tsim thaum lub sij hawm quenching txheej txheem thiab txhim kho lub toughness ntawm riam.
5. Kev ua tiav: Tom qab kev kho cua sov, cov hniav yog finely hauv av thiab polished kom ua tiav qhov yuav tsum tau sharpness thiab smoothness. Cov txheej txheem sib tsoo yuav tsum tau tswj kev ceev thiab kev quab yuam kom paub meej qhov ntse thiab flatness ntawm riam.
6. Ntsej muag: Raws li hom riam thiab kev siv yuav tsum tau, cov hniav yog sharpened los tsim ib tug haum ntug zoo thiab lub kaum sab xis.
7. Kev sib dhos: Rau riam nrog tes, cov hniav thiab kov yuav tsum tau sib sau ua ke. Qhov no feem ntau yog kho cov hniav mus rau tus kov kom paub meej tias qhov kev sib txuas ntawm ob yog ruaj khov thiab txhim khu kev qha.
8. Kev soj ntsuam zoo: Thaum kawg, qhov zoo ntawm cov cuab yeej tsim khoom raug tshuaj xyuas kom ntseeg tau tias lawv ua tau raws li cov qauv tsim thiab cov kev xav tau, xws li ntse, ua haujlwm ntev, thiab lwm yam.
Nws yuav tsum raug sau tseg tias cov txheej txheem tsim khoom ntawm cov tuam txhab sib txawv thiab cov npe yuav txawv, yog li cov txheej txheem tsim khoom tshwj xeeb yuav txawv ntawm cov khoom mus rau cov khoom. Tsis tas li ntawd, nrog rau kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis thiab kev txhim kho txuas ntxiv ntawm thev naus laus zis, cov txheej txheem tsim khoom tshiab thiab thev naus laus zis tau tshwm sim tas li, muab ntau txoj kev xaiv thiab muaj peev xwm rau kev tsim cov kws ua zaub mov riam.
Copyright © 2026 Yangjiang Yangdong Ruitai Hardware khoom Co., Ltd. | All Rights Reserved