Ukugaya ring for mill

Ukumelana nokugqokwa kwezesekeli zokugaya kubalulekile. Ngokuvamile, abantu abaningi babheka ukuthi kunzima kakhulu ukuthi umkhiqizo, ukugqokwa kakhulu, ngakho-ke, akhangisa amathoyizi amaningi ukuthi ama-Chromium awo aqukethe i-chromium, inani lifinyelela ama-30%, futhi ubunzima be-HRC bufinyelela kuma-63-65. Kodwa-ke, lapho kusabalalisa khona ukusatshalaliswa, okukhulu kakhulu kokwenza izimbobo ezincane kanye nemifantu emincane endaweni ebonakalayo phakathi kwe-matrix kanye ne-carbides, futhi amathuba okuqhekeka nawo azoba makhulu. Futhi okunzima kwento, kuba nzima ukusika. Ngakho-ke, ukwenza indandatho yokugaya engavikeleki futhi eqinile ayilula. Ukugaya ring ikakhulukazi usebenzisa izinhlobo ezimbili ezilandelayo zezinto zokwakha.

I-65MN (65 Manganese): Lokhu okuqukethwe kungakuthuthukisa kakhulu ukuqina kwendandatho yokugaya. Inezici zobulukhuni obuphezulu, ukumelana kahle nokugqokwa okuhle kakhulu nokumelana kahle kobude, kusetshenziswa ikakhulukazi enkambu yokucubungula i-powder lapho umkhiqizo udinga ukususa insimbi. Ukumelana nokugqokwa kanye nobunzima kungathuthukiswa kakhulu ngokuhlanza nokushisa ukushisa okushisayo.

I-MN13 (13 Manganese): Ukuqina kokugaya kwendandatho yokuphonsa nge-MN13 kuye kwathuthukiswa uma kuqhathaniswa ne-65mn. Ama-carings alo mkhiqizo aphathwa ngokuqina kwamanzi ngemuva kokuthulula, ama-carings anamandla aphezulu, ubulukhuni, ubulukhuni kanye nezindawo ezingezona ezibuthe ngemuva kokuqina kwamanzi, okwenza indandatho yokugaya ihlala kanzima. Uma ungena ngaphansi komthelela omkhulu nokuguquguquka kwengcindezi eqinile ngesikhathi sokugijima, ingaphezulu lizosebenza ngokuqina futhi lakha i-martensite, i-wander ephansi igcina ubulukhuni obukhulu, noma ngabe igqokwa endaweni encane kakhulu, noma ngabe igqokwa endaweni encane kakhulu, i-roll roller isengamelana nemithwalo emikhulu.