Itandukaniro riri hagati yibyuma bya karubone hamwe nicyuma

Ibyuma bya karubone

Icyuma cye cyimiterere yuburyo buterwa cyane cyane na karubone yibyuma kandi nta bintu bifatika byongeweho muri rusange, rimwe na rimwe bita karubone isanzwe cyangwa ibyuma bya karubone.

Ibyuma bya karubone, nanone bita ibyuma bya karubone, bivuga ibyuma-karubone birimo munsi ya 2% wc.

Icyuma cya karubone muri rusange kirimo umubare muto wa Silicon, Manganese, sulfuru na fosifore usibye karubone.

Dukurikije imikoreshereze ya karubone irashobora kugabanywamo ibice bitatu bya karubone yubatswe, ibikoresho bya karubone no gutema imyanda yubusa, ibyuma bya karubone bigabanijwemo ubwoko bubiri bwubwubatsi no kubaka imashini;

Dukurikije uburyo bunuka bushobora kugabanywamo ibyuma biringaniye, ibyuma bihindura amashanyarazi n'amatanura y'amashanyarazi;

Dukurikije uburyo bwo kubohora bushobora kugabanywamo ibyuma biteka (f), ibyuma byiciro (z), ibyuma bya kimwe cya kabiri (B) nicyanga kidasanzwe (TZ);

Ukurikije ibikubiye mubyuma bya karubone birashobora kugabanywamo ibyuma bike (WC ≤ 0.25%), WC0.25% -0,6%) na 0,2> 0.6%);

Dukurikije fosifore, sulfuru ibyuma bya karubone birashobora kugabanywamo ibyuma bisanzwe bya karubone (birimo fosiniki, sulfure yo hejuru) hamwe na fosini nziza, sulfure yo hejuru) nicyuma kidasanzwe.

Ibiri hejuru ya karubone muri stal ya karubone, gukomera, imbaraga nyinshi, ariko vertion.

Ibyuma

Icyuma kirwanya acide kirwanya ibyuma bidafite ikibazo, bigizwe nibice bibiri byingenzi: ibyuma bidafite ishingiro na acide. Muri make, ibyuma rishobora kurwanya ruswa yinomero yitwa ibyuma bidafite imipaka, mugihe ibyuma bishobora kurwanya ibitangazamakuru bya shimi bita ibyuma birwanya acide. Icyuma kitagira umupaka ni ibyuma byinshi-birenga 60% byicyuma nka matrix, wongeyeho chromium, nikel, molybdenum nibindi bigize ibintu.

Iyo ibyuma birimo chromium irenze 12%, ibyuma muri acide acide ntabwo byoroshye kuri corode n'ingese. Impamvu nuko chromium ishobora gukora igice kinini cya firime ya chromium hejuru yibyuma, irinda neza ibyuma bikomoka kubirori. Icyuma kitagira ingaruka kuri chromium muri rusange zirenga 14%, ariko ibyuma bidashira ntabwo bigenda neza. Mu gace k'inyanja cyangwa umwanda ukomeye mu kirere, igihe ikirere cya chlorie gion girimo ibintu ari kinini, ubuso bw'icyuma kidafite imbaraga, ariko ibi bice bifatika bigarukira gusa, ntazangirika ku ibyuma by'imiryango.

Muri rusange, ingano ya Chrome WCR irenze 12% yicyuma ifite ibiranga ibyuma bitagira ingano, ibyuma bidafite ishingiro, ibyuma byintara, Austerite - Ibyuma bya Ferrite na Perrite byanduye bya karubone.

Icyuma kitagira ikinamiwe kigabanijwe numuryango wa Matrix:

1, ibyuma cumi na buffer. Ikubiyemo 12% kugeza 30% chromium. Kurwanya imyanda, gukomera no gucogora hamwe no kwiyongera kwa chromium no kunoza chloride imihangayiko irwanya indwara ya kamere iruta ubundi bwoko bwa steel idafite ikibazo.

2, ibyuma bidafite ikibazo. Harimo chromium zirenga 18%, nayo ikubiyemo nikel 8% na molybdenum nto, Titanium, azote nibindi bintu. Imikorere yuzuye ni nziza, irashobora kurwanya ruswa itandukanye.

3, Austonic - Dulex ya Ferritic idafite ibyuma. Byombi antenitike nicyuma kitagira ingano, kandi gifite ibyiza byo hejuru.

4, Icyuma cyintambara kitagira ingaruka. Imbaraga nyinshi, ariko plastike mbi no gusudira.