Slurry Twj Tso Kua Mis Boronizing Patented
Cov ntoo cog ntoo tsim boronizing boronizing ntawm slurry tso kua mis lub tog raj kheej ntawm cov khoom lag luam tshiab ntawm cov khoom lag luam tshiab, tsis ntev los no yeej national patent. Slurry twj tso kua mis liner boron yog tsuas yog siv nyob rau hauv kev tsim cov khoom drilling. Nws tau txais txiaj ntsig zoo allolo qauv txheej txheem hlau, puab lub qhov muag tom qab kev kho mob khov kho. Vim tias txheej tau hnav zoo thiab corrosion tsis kam, nrog kev sib piv, boronizing lub neej yog ob chav hlau tog raj kheej lub tes tsho rau peb mus rau plaub zaug.
Lub Sijhawm Post: Jul-13-2021