Uruganda rukora ibyuma byinshi
Ibisobanuro
Ubugari bw'urupapuro ni 500 ~ 1500 mm;Ubugari bwubugari ni 600 ~ 3000 mm.Isahani ntoya ishyirwa mubwoko bwibyuma, harimo ibyuma bisanzwe, ibyuma byujuje ubuziranenge, ibyuma bivanze, ibyuma byamasoko, ibyuma bitagira umwanda, ibyuma byabigenewe, ibyuma birwanya ubushyuhe, bitwaje ibyuma, ibyuma bya silikoni hamwe nimpapuro zera zinganda, nibindi. koresha, hariho ingoma ya peteroli ifite ikibaho, enamel ifite ikibaho, amasasu adafite ikibaho, nibindi.Ubushyuhe bwo hejuru, umuvuduko mwinshi, ubushyuhe buke, kurwanya ruswa.
Isahani yibyibushye iringaniye igereranije nicyoroshye.Mu mpande zose, usibye isahani yikiraro, isahani yo gutekesha, ibyuma bitwara ibinyabiziga, icyuma cyumuvuduko wicyuma hamwe nicyuma cyumuvuduko mwinshi wicyuma nubwoko butandukanye ni isahani yuzuye, ubwoko bumwebumwe bwibyuma nka plaque yamashanyarazi (uburebure bwa mm 2,5 ~ 10 mm) ), isahani yo gushushanya (2,5 ~ 8 mm z'ubugari), ibyuma bitagira umwanda, ibyuma birwanya ubushyuhe nubundi bwoko bufite umusaraba muto.
Mubyongeyeho, isahani yicyuma nibikoresho byavuzwe, ntabwo ibyapa byose byibyuma bisa, ibikoresho ntabwo ari bimwe, ahantu icyuma gikoreshwa, ntabwo ari kimwe.
Ibyiciro bya Alloy Steel
Ukurikije ibikubiye mu bintu bivangavanze, birashobora kugabanywamo:Icyuma giciriritse gike (ibintu byose bivanze bitarenze 5%), icyuma giciriritse giciriritse (ibintu byose bivangavanze 5% -10%), ibyuma bivanze cyane (ibintu byose bivanze> 10%).
Ukurikije ibintu nyamukuru bivangavanze, bigabanijwemo:Icyuma cya Chromium (CR-Fe-C) Chrome-Nickel ibyuma (CR-Ni-Fe-C), Manganese (Mn - Fe - C), ibyuma bya Silicon Manganese (Si-Mn-Fe-C).
Ukurikije ibisanzwe cyangwa nkibikoresho byubatswe byintangarugero, birashobora kugabanywamo:Icyuma cya Pearlitis, ibyuma bya Martensitike, ibyuma bya Ferritic, ibyuma bya Austenitike, ibyuma bya Ledeburite.
Ibura rya Carbone
(1) Gukomera guke.Muri rusange, diameter ntarengwa yo kuzimya ibyuma bya karubone kuzimya ni 10mm-20mm gusa.
(2) Ugereranije imbaraga nke no gukomera.Kurugero, σ S yicyuma gisanzwe cya karubone Q235 ni 235MPa, mugihe σ S yicyuma giciriritse cyubatswe 16Mn kirenga 360MPa.Σ S / σ B ya 40 yicyuma ni 0.43 gusa, iri munsi cyane yicyuma kivanze.
(3) Ubushyuhe buke.Kubera ubushyuhe buke butajegajega, ibyuma bya karubone mukuzimya no kuvura ubushyuhe, kugirango harebwe imbaraga nyinshi zo gukoresha ubushyuhe buke, kugirango ubukana bwibyuma buke;Kugirango hamenyekane ubukana bwiza, imbaraga zubushyuhe bwo hejuru buracyari hasi, kuburyo imiterere yubukanishi bwibyuma bya karubone ntabwo iri hejuru.
(4) Ntishobora kuzuza ibisabwa byimikorere idasanzwe.Ibyuma bya karubone mukurwanya okiside, kurwanya ruswa, kurwanya ubushyuhe, kurwanya ubushyuhe buke, kwambara nabi hamwe na electromagnetic idasanzwe nibindi bintu akenshi usanga ari bibi, ntibishobora guhaza ibikenewe byimikorere idasanzwe.
Ibura rya Carbone
(1) Gukomera guke.Muri rusange, diameter ntarengwa yo kuzimya ibyuma bya karubone kuzimya ni 10mm-20mm gusa.
(2) Ugereranije imbaraga nke no gukomera.Kurugero, σ S yicyuma gisanzwe cya karubone Q235 ni 235MPa, mugihe σ S yicyuma giciriritse cyubatswe 16Mn kirenga 360MPa.Σ S / σ B ya 40 yicyuma ni 0.43 gusa, iri munsi cyane yicyuma kivanze.
(3) Ubushyuhe buke.Kubera ubushyuhe buke butajegajega, ibyuma bya karubone mukuzimya no kuvura ubushyuhe, kugirango harebwe imbaraga nyinshi zo gukoresha ubushyuhe buke, kugirango ubukana bwibyuma buke;Kugirango hamenyekane ubukana bwiza, imbaraga zubushyuhe bwo hejuru buracyari hasi, kuburyo imiterere yubukanishi bwibyuma bya karubone ntabwo iri hejuru.
(4) Ntishobora kuzuza ibisabwa byimikorere idasanzwe.Ibyuma bya karubone mukurwanya okiside, kurwanya ruswa, kurwanya ubushyuhe, kurwanya ubushyuhe buke, kwambara nabi hamwe na electromagnetic idasanzwe nibindi bintu akenshi usanga ari bibi, ntibishobora guhaza ibikenewe byimikorere idasanzwe.
