Hlau Hlau Resistance Butt Vuam Tshuab

1. Cov cuab yeej siv ob txoj kev forging vuam, uas txawv ntawm cov khoom siv vuam zoo tib yam. Cov txheej txheem vuam yog ntau subdivided los txhim kho kev ruaj ntseg thiab tuaj yeem vuam 8-16 hli siab carbon steel hlau;

2. Cov khoom siv muaj cov qauv tshwj xeeb uas tsim los rau cov chaw ua haujlwm ntawm cov chaw nres nkoj kom zoo nkauj thiab nyob hauv nruab nrab kom ntseeg tau tias txhua yam kev mob sab nraud zoo ib yam thaum vuam;

3. Tom qab vuam, cov cuab yeej siv tau tshem tawm cov vuam burrs, thiab txoj kab uas hla ntawm cov vuam sib txuas yuav luag ze rau cov khoom siv hauv paus. Tom qab phau ntawv polishing tsis tas yuav siv sijhawm ntau, txuag zog;

Cov khoom siv vuam muaj qhov tsis siv neeg tempering, thiab cov cuab yeej saib xyuas qhov kub ntawm nws tus kheej kom ua tau raws li cov txheej txheem tempering.