Taw qhia rau cov txheej txheem annealing ntawm stainless hlau kav

Stainless hlau yeeb nkab annealing txheej txheem:
Cov txheej txheem annealing ntawm cov kav hlau stainless yog cov txheej txheem kev kho cua sov hlau uas cov khoom ua haujlwm tau ua kom sov rau qhov kub thiab txias, khaws cia sov rau qee lub sijhawm thiab tom qab ntawd maj mam txias. Lub hom phiaj ntawm annealing yog: ① Txhim kho lossis tshem tawm ntau yam kev ua haujlwm tsis zoo thiab cov kev ntxhov siab uas tshwm sim los ntawm cov hlau casting, forging, dov thiab vuam txheej txheem los tiv thaiv deformation thiab tawg ntawm lub workpiece. ② soften lub workpiece rau txiav. ③ Txhim kho cov nplej thiab txhim kho cov qauv txhawm rau txhim kho cov khoom siv ntawm cov khoom ua haujlwm. ④ Npaj cov ntaub so ntswg rau kev kho cua sov zaum kawg thiab ua lub raj.
Cov txheej txheem tshwj xeeb annealing tsis txawv nyob ntawm cov khoom, cov duab, qhov ntau thiab tsawg thiab lwm yam. Feem ntau hais lus, qhov ntsuas kub ntawm cov kav hlau stainless yog nyob nruab nrab ntawm 900 degree -1100 degree, lub sijhawm tuav yog li 1-2 teev, thiab cov txheej txheem cua txias muaj xws li cua txias, dej txias, thiab lwm yam.
Lub hom phiaj ntawm annealing stainless hlau kav:
Lub hom phiaj ntawm annealing stainless hlau kav yog kom tshem tawm cov residual kev nyuaj siab, stabilize qhov ntev, thiab txo deformation thiab tawg tendencies. Annealing tuaj yeem ua rau saum npoo ntawm stainless hlau smoother thiab tsis tshua muaj oxidation thiab corrosion. Nws kuj tseem tuaj yeem ua rau kom muaj zog thiab lub zog ntawm cov khoom thiab txhim kho nws cov ductility thiab plasticity.