Ikhoyili yensimbi engagqwali iwuhlobo lwekhoyili yeshidi eyenziwe ngensimbi engagqwali, enezici zokumelana nokugqwala, ukumelana nokushisa, ukumelana nokugqoka kanye nezakhiwo ezinhle zokuwumshini.Ikhoyili yensimbi engagqwali isetshenziswa kakhulu ekwakhiweni, kwezezimoto, kweze-electronics, kwamakhemikhali, ekucutshungulweni kokudla kanye neminye imikhakha, iyinsimbi ebalulekile.
Amakhoyili ensimbi engagqwali ngokuvamile akhiqizwa izigayo zensimbi ngokusebenzisa okubandayo, ukuginqika okushisayo nezinye izinqubo.Ngokusho kokwakheka kanye nezici zesakhiwo sensimbi engagqwali, imiqulu yensimbi engagqwali evamile ingahlukaniswa ngochungechunge olulandelayo:
Ikhoyili yensimbi engagqwali yeFerritic: ikakhulukazi eyakhiwe nge-chromium nensimbi, amamaki avamile angama-304, 316 njalonjalo.Inokumelana nokugqwala okuhle kanye nezakhiwo zemishini futhi isetshenziswa kabanzi embonini yamakhemikhali, ukucubungula ukudla neminye imikhakha.
Ikhoyili yensimbi engagqwali ye-Austenitic: ikakhulukazi eyakhiwe nge-chromium, i-nickel nensimbi, amamaki ajwayelekile angama-301, 302, 304, 316 njalonjalo.Inokumelana nokugqwala okuhle kakhulu, ukuqina nokusebenza kwe-welding, futhi ivame ukusetshenziswa ekwenzeni imikhumbi yokucindezela namapayipi.
I-Ferritic-austenitic stainless steel roll: eyaziwa nangokuthi i-duplex stainless steel roll, eyakhiwe ngezigaba ze-ferritic ne-austenitic, amabanga ajwayelekile 2205, 2507 njalonjalo.Ngamandla aphezulu kanye nokumelana nokugqwala, isetshenziswa kabanzi kwezobunjiniyela basolwandle, imishini yamakhemikhali neminye imikhakha.