I-Stellite Alloy 6B iyingxubevange esekwe ku-cobalt esetshenziswa endaweni yokuhuzuka, i-anti-seize, anti-wear and anti-friction.I-coefficient ye-friction ye-alloy 6B iphansi kakhulu, futhi ingakhiqiza ukuthintana okushelelayo nezinye izinsimbi, futhi ezimweni eziningi ngeke ikhiqize ukuguga.Noma ngabe ingekho into yokuthambisa esetshenziswayo, noma ezintweni lapho okokugcoba kungeke kusetshenziswe khona, ingxubevange ye-6B inganciphisa ukubanjwa nokuguga.Ukumelana nokugqokwa kwe-alloy 6B kungokwemvelo futhi akuncikile emsebenzini obandayo noma ekwelapheni ukushisa, ngakho futhi kunganciphisa umsebenzi wokwelapha ukushisa kanye nezindleko zokucubungula okulandelayo.I-alloy 6B imelana ne-cavitation, umthelela, ukushaqeka okushisayo kanye nezinhlobonhlobo ze-Corrosive medium.Esimweni sokushisa okubomvu, i-alloy 6B ingagcina ubulukhuni obuphezulu (ukuqina kwangempela kungabuyiselwa ngemva kokupholisa).Endaweni enakho kokubili ukuguga nokugqwala, i-alloy 6B iyasebenza kakhulu.
Co | BAL |
Cr | 28.0-32.0% |
W | 3.5-5.5% |
Ni | Kufika ku-3.0% |
Fe | Kufika ku-3.0% |
C | 0.9-1.4% |
Mn | Kufika ku-1.0% |
Mo | Kufika ku-1.5% |
Ngokuvamile sebenzisa amathuluzi e-carbide ayi-cemented ukucubungula i-6B, futhi ukunemba kwendawo kungu-200-300RMS.Amathuluzi engxubevange adinga ukusebenzisa i-engeli engu-5° (0.9rad.) eyi-rake eyinegethivu kanye ne-engeli eholayo engu-30° (0.52Rad) noma engu-45° (0.79rad).I-6B alloy ayifanele ukuthepha ngesivinini esiphezulu futhi kusetshenziswe ukucubungula kwe-EDM.Ukuze kuthuthukiswe isiphetho esingaphezulu, ukugaya kungasetshenziswa ukufeza ukunemba okuphezulu.Awukwazi ukucinywa ngemuva kokugaya okomile, ngaphandle kwalokho kuzothinta ukubukeka
Ingxubevange 6B ingasetshenziswa ukwenza izingxenye zama-valve, ama-plunger fumpa, amakhava e-anti-corrosion injini ye-steam, ama-abrasives okushisa aphezulu, iziqu ze-valve, imishini yokucubungula ukudla, ama-valve enaliti, isikhunta esishisayo sokukhipha, ukwakha ama-abrasives, njll.