1. Ukuntywiliselwa emanzini
Amalungu e-metallurgy yomgubo ngokwendalo aneeporeji.I-impregnation, eyaziwa ngokuba yi-penetration, ibandakanya ukuzalisa iipores ezininzi ngezinto ezilandelayo: iplastiki, i-resin, ubhedu, ioli, enye into.Ukubeka icandelo le-porous phantsi koxinzelelo kunokubangela ukuvuza, kodwa ukuba uyacwina inxalenye, iya kuba yinto engabonakaliyo kuxinzelelo.Izinto ezisetyenziselwa iindawo ezifakwe ngaphakathi zixhomekeke kwizinto ezifana neendleko kunye nesicelo.Umzekelo, ubhedu lunokudumba ngexesha lokuntywila, ngaloo ndlela lutshabalalise uzinzo lwe-dimensional.Ukuntywiliselwa kwioyile kunokuzithambisa ngokuzenzekelayo iindawo.Yonke into ixhomekeke kwiimfuno zakho zoyilo.
2. Electroplating
Electroplating yenye indlela intsimbi stainless ukwenzela iimfuno zobuhle okanye ukusebenza - ukwenza iinxalenye imbonakalo enomtsalane, ukuphucula ukumelana nomhlwa, etc. Plating ibonelela ngezi mpawu lo gama ikuvumela ukuba "sandwich" imathiriyeli zitshiphu zibe iindawo zokuqala.
3. Ukuchama ngeembumbulu
I-shot peening yinkqubo yoxinaniso lwendawo, enokuthi iphucule umphezulu wamalungu ngokususa ii-burrs kunye nokusebenzisa uxinzelelo olucinezelayo kwindawo.Oku kunokuba luncedo kwezinye izicelo zokudinwa.Ukuqhushumba kwesanti kukwavelisa imingxuma emincinci ethi ibambe i-lubricant kumphezulu wenxalenye.Ukudinwa kweentanda ngokuqhelekileyo kuqalwa ziziphene ezingaphezulu.I-shot peening inokuthintela ngokufanelekileyo ukubunjwa kweentanda zomhlaba kwaye kunokulibazisa ukuphuhliswa kweentanda ngokubanzi.
4. Unyango lomphunga
Xa isetyenziswe kwizinto ezisekelwe kwintsimbi, unyango lwe-steam luya kwenza umaleko obhityileyo kunye oqinileyo we-oxide.Umaleko we-oxide awugqwali;Yinto ebambelela kwintsimbi.Lo maleko unokuphucula ukuxhathisa kwe-corrosion, ukumelana noxinzelelo kunye nobunzima