Carburizers igabanijwemo: peteroli ya kokisi ya carburizeri, carburizeri ishushanyije, carburizeri karemano, carburizers ya metallurgical coke carburizers, amakara yamakara yabazwe, carburizeri karemano, hamwe na carburizeri yibikoresho.

Itandukaniro nyamukuru hagati ya grafite recarburizers hamwe namakara yamakara ni:

1. Ibikoresho fatizo biratandukanye.Graphite recarburizer itunganywa no kwerekana grafite karemano, mugihe amakara ya recarburizer abarwa muri anthracite;

Icya kabiri, ibiranga biratandukanye.Graphite recarburizer ifite ibyiza bya sulfure nkeya na azote, kurwanya ubushyuhe bwinshi, amashanyarazi meza, nibindi, bitaboneka mumashanyarazi ashingiye ku makara;

Icya gatatu, igipimo cyo kwinjiza kiratandukanye.Igipimo cyo kwinjiza graphite recarburizer irashobora kugera kuri 90%, kuburyo niyo karubone ya grafite recarburizer itari hejuru, irashobora kuzuza ibisabwa kugirango ikoreshwe;

Icya kane, ikiguzi kiratandukanye.Nubwo igiciro cya grafite recarburizer kiri hejuru cyane, igiciro cyo gukoresha cyuzuye kiri hasi cyane.

Carburisation ya carburizer ikorwa no gusesa no gukwirakwiza karubone mucyuma gishongeshejwe.Ubushakashatsi bwerekanye ko iyo karubone yibigize fer-karubone ari 2,1%, recarburizers ya grafite na non-grafite recarburizers ikora kimwe bitewe no gutose kumubiri;ariko iyo karubone yibyuma bishongeshejwe birenze 2.1%., Igishushanyo kiri muri grafite ya recarburizer irashobora gushonga mucyuma gishongeshejwe, kandi iki kintu gishobora kwitwa guseswa bitaziguye.Ikintu cyo gusesa mu buryo butaziguye cya recarburizer itari igishushanyo, ariko karubone igenda ikwirakwira kandi igashonga mu cyuma gishongeshejwe uko ibihe bigenda bisimburana.Kubwibyo, igipimo cya karubone ya grafite ya recarburizer iri hejuru cyane ugereranije niyindi itari grafite.

Ibibazo byo kwitondera muguhitamo karburant:

1. Gerageza gukoresha ubushyuhe bwo hejuru bwo gushushanya-buvuwe na recarburizers (hejuru yubushyuhe bwo kuvura, niko ingaruka nziza yo gushushanya), nka electrode ya grafite cyangwa kokiya yamavuta.Kuberako recarburizer nziza ifite igipimo cyinshi cyo kwinjizwa nigipimo cyihuta cyo gusesa vuba, ni byiza kugabanya gukoresha ingufu, kandi irashobora kongera neza nucleaux nucleaux yicyuma gishongeshejwe no kuzamura ubwiza bwa metallurgie;

2. Hitamo karburizeri ifite ibintu bike byanduye nka sulfure na azote.Azote irimo recarburizer irimo sulfure nyinshi nayo iri hejuru.Iyo azote igizwe nicyuma gishongeshejwe nicyuma gishushe hejuru yuburinganire buringaniye, biroroshye kubyara imyanda isa na azote, kandi icyuma gishongeshejwe cyuma gikunda kugabanuka inenge mubice bikikijwe nurukuta, kandi ibirimo umwanda ni muremure.Ongera impengamiro yo guteramo slag;

3. Ukurikije itanura rinini ritandukanye, guhitamo ingano ikwiye ya recarburizer irashobora kuzamura neza umuvuduko wo kwinjiza nigipimo cya karburant nicyuma gishongeshejwe.