Optimization ntawm cov txheej txheem tsis quenching kub thiab txias npaum li cas raug txiav txim siab qhov zoo tshaj plaws quenching kub rau seamless steel kav ntawm cov ntaub ntaw
Cov txheej txheem parameter tswj cov txheej txheem cua sov: Muaj tseeb tswj cov cua kub kub ntawm steel ingots los yog billets nyob rau hauv lub cua sov rauv. Qhov ntsuas kub tsim
Nyob rau hauv cov nqe lus ntawm thermal stress Nyob rau hauv cov txheej txheem ntawm seamless steel kav, tiam ntawm thermal kev nyuaj siab yog vim lub inconsistent cua txias npaum
1, Los ntawm txoj kev xav ntawm sizing txheej txheem Tsim nyog tswj qhov txo tus nqi thiab qhov kub thiab txias: Cov txheej txheem sizing yog theem kawg ntawm seamless steel yeeb n
Kev tiv thaiv rau delamination ntawm seamless steel kav
Kev tshuaj xyuas zoo ntawm seamless steel yeeb nkab vuam yog ib kauj ruam tseem ceeb hauv kev ua kom muaj kev nyab xeeb ntawm cov kav dej. Cov hauv qab no yog ob peb txoj hauv kev
1, 3PE anti-corrosion txheej 3PE anti-corrosion txheej yog ib hom tshuaj tiv thaiv corrosion siv rau seamless steel kav. Nws muaj peb txheej txheej, nrog thawj txheej yog epoxy hmo
Cov yam ntxwv cuam tshuam rau corrosion kuj ntawm seamless steel kav
Qhov tshwm sim ntawm txheej txheej cuam tshuam rau kev ua haujlwm Tom qab kub dov, cov khoom tsis yog xim hlau (tsuas yog sulfides, oxides, thiab silicates) hauv cov hlau yog compr
