Ngenxa yokuqina okuqinileyo kwezinto ezihlanganisiweyo zemanganese ephezulu kunye nentsimbi yealloy, ialloyi engagugiyo enobulukhuni obuqinileyo inokunyuswa kumphezulu, ukuze amandla angaphezulu kwezinyo lebhakethi aphuculwe kakhulu, ukuze ufumane ngaphezulu. izinyo ibhakethi efanelekileyo.Ngenxa yokuba inemigaqo eyomeleleyo kwinkqubo yokumelana nembalela, i-alloys ye-welding engaphezulu kunye nobunzima obuphezulu kunye nokumelana nokunxiba kakuhle kufuneka kukhethwe kwizinto eziphathekayo.
Ngokwezifundo ezifanelekileyo, i-alloy yentsimbi ephezulu inokumelana okunamandla kunentsimbi ephezulu ye-manganese, kwaye i-alloy yentsimbi ephezulu okanye i-martensitic cast iron alloy isetyenziswa ekwenzeni amazinyo amatsha eemele kunye nokulungiswa kwamazinyo amadala eemele.Xa kulungiswa unyango, idangatye acetylene inokusikwa incam yezinyo ibhakethi endala, eshiya umjelo ethile, uze usebenzise intonga austenitic steel manganese ukuwelda ukwenza unyango oluhambelanayo uhlobo yokuqala, yaye ekugqibeleni ukwaleka unyango ukuwelda phezu komhlaba. ukuphucula ukuxhathisa ukunxiba kwabembi abakhulu emigodini.

Okokuqala, indlela yokusika
Xa inyosi yebhakethi isabela ngelitye (ore) phantsi komthwalo ophezulu wempembelelo, kwelinye icala, idibene nelitye (ore) kwaye ivelise amandla amakhulu empembelelo, ukuba amandla esivuno sezinto ezizinyo lebhakethi aphantsi, incam yezinyo lebhakethi ivelisa i-deformation ethile yeplastiki, elula ukwenza umsele weplastiki.Kwelinye icala, xa izinyo lebhakethi lifakwe etyeni (ore), ukuba ubulukhuni bezinyo lebhakethi bungaphantsi kunobulukhuni belitye (ore), amasuntswana elitye (ore) atyhalelwe kumphezulu we-ore. izinyo lebhakethi, eliya kuvelisa iitshiphusi ezinde kwimilo yegophe okanye i-spiral, yenze i-groove yokusika, enokuthi ihambe kunye ne-micro cutting chips.Chip ngenxa intshukumo ukucheba kunye nenani elikhulu deformation, ukuvelisa isixa esikhulu deformation ubushushu latent, avele kufutshane kwaye zicwangciswe ngokucocekileyo amanyathelo ukutyibilika, ukubunjwa imibimbi, ukongeza, ukukhuhlana nelitye (ore) ukuvelisa ubushushu ukukhuhlana, deformation. ubushushu obufihliweyo kunye nobushushu bokungqubuzana obudibeneyo ukwenza ukuba ubushushu be-chip bunyuke kabukhali, i-dynamic recrystallization, i-teering softening, utshintsho lwesigaba esiguqukayo, njl. njl., Ukutshintsha ubume bangaphakathi be-chip, ezinye zibonakala zenzeko zokunyibilika kwendawo.
Okwesibini, ukudinwa ukukhupha indlela
Izinyo ibhakethi ifakwe elityeni (ore) ukuze ukubuyisela, kwaye umsele iplama yeplastiki eyenziwe phezu komhlaba utyunyuziwe ngamasuntswana engxondorheni phezu uplift amaxesha amaninzi, nto leyo enokwenza itafile yesinyithi multi-flow, kunye neentanda kunye neentanda brittle. iya kuveliswa xa uxinzelelo lwezinyo lebhakethi ludlula umda wamandla.Eyokuqala iqhekeziwe i-perpendicular ukuya kwicala lokunxiba, kwaye enye iqhekeziwe okanye idilike phantsi indlela yokunxiba, enemigca egudileyo egudileyo kwicala langaphambili, ithambile ngasemva, kunye nemigca ethe kratya eyenziwe ngokutyumza i-deformation emacaleni.Ukuba iliwa liyi-angular, liya kucheba umaleko woguqulo kwaye lenze i-debris, ethe tyaba kunye ne-flake enemiphetho erhabaxa.Kukho kwakhona imeko, xa izinyo lebhakethi kunye nelitye liphindaphinda isenzo, i-emele izinyo zeplastiki deformation kwaye ibangele isiphumo sobunzima bomsebenzi ophezulu, ukwenzela ukuba indawo yezinyo yezinyo le-emele i-brittle, phantsi kwempembelelo enamandla yelitye, umphezulu izinyo uya kwenza chips brittle, kwaye umphezulu wayo ineentanda radial ubunzulu ezahlukeneyo.Olu phawu lwe-brittle cracking lukwayinto engqongqo yokudinwa.Indlela yokungaphumeleli kokunxiba inxulumene nezinto eziphathekayo kunye neemeko zokusebenza, ingakumbi kubandakanywa ukusika, ukudinwa ukuxebuka kunye nezinye iindlela.Ngokuqhelekileyo, indlela yokusika ilawula inkqubo yokungasebenzi kwamazinyo ebhakethi, ukufikelela ngaphezu kwe-7O;Ngokunyuka kokuqina kwamazinyo eebhakethi, indlela yokudinwa yokudinwa yanda ngokuthe ngcembe, kubalwa i-2O ~ 3O;Xa ubunzima bezinto eziphathekayo bufikelela kumda ophezulu, ukunyuka kwe-brittleness kwanda kwaye i-brittle chipping ingenzeka.Kwiimeko zokusebenza ezilawulwa ngumatshini wokusika, ukuphucula ubulukhuni bezinto ezizinyo lebhakethi kukulungele ukuphucula ukuchasana kwayo;Kwindlela yokudinwa kwe-peeling, i-material iyadingeka ukuba ibe ne-hard hard and fit fit;Ukuqina okuphezulu, ukuqina okuphezulu kwe-fracture, izinga eliphantsi lokukhula kwe-crack kunye nefuthe eliphezulu lokumelana nokudinwa konke kunegalelo ekuphuculeni ukuxhatshazwa kwezinto eziphathekayo.