• 150m Amajyepfo, Umuhanda wa DingWei, Umudugudu wa Nanlou, Umujyi wa Changan, Agace ka GaoCheng, Shijiazhuang, Hebei, Ubushinwa
  • monica@foundryasia.com

Kig. 27, 2023 13:58 Subira kurutonde

Imiterere ya Metallographic ya emamel kumyuma



    Ibikoresho bya Enamel bisize ibyuma bikozwe mubyuma bikozwe mubice byihariye byicyuma, harimo ferrite na pearlite. Ferrite nicyiciro cyoroshye kandi cyoroshye, mugihe pearlite ihuza ferrite na cementite, ikabiha imbaraga nubukomere.

    Muburyo bwo gushira amabuye ya emam kugirango ushiremo icyuma, ni ngombwa gusobanukirwa imiterere yicyuma kugirango tumenye neza kandi biramba. Iyi blog izasesengura imiterere yicyuma gikozwe mubyuma, cyane cyane yibanda kumirongo igira uruhare mugukoresha neza enamel.

  1.       1. Urwego Rufatiro: Icyuma gisa nicyuma
    Igice fatizo cyicyuma gikoreshwa mugutwikisha enamel mubisanzwe ni icyuma cyumukara. Ubu bwoko bw'icyuma buzwiho kuba burimo karubone nyinshi, butanga imbaraga zidasanzwe no kwambara birwanya. Irangwa kandi na flake ya grafite, itanga ubushyuhe bwiza bwumuriro kandi igabanya ubukana.
  2.       2. Gutegura Substrate: Gutera umucanga no kweza
        Ubuso bw'icyuma bugomba kuba bwiteguye kugirango byoroherezwe neza neza. Ibi bikunze kubamo umucanga kugirango ukureho umwanda wose cyangwa umwanda, hanyuma ugakurikirwa no gukora isuku neza kugirango habeho isuku, yoroshye kugirango emam ikurikire.

  3.     Kubisiga enamel, icyuma gikozwe kigomba kugira igipimo cyuzuye cya ferrite na pearlite. Ibi bihimbano bitanga urufatiro rukomeye kugirango enamel yubahirize kandi iremeze igihe kirekire. Icyiciro cya ferrite gifasha mugukurura no gukwirakwiza ubushyuhe buringaniye, mugihe icyiciro cya pearlite cyongerera imbaraga no kurwanya kwambara.

        Usibye ferrite na pearlite, ibindi bintu nka karubone, silikoni, na manganese bigira uruhare runini. Ibirimo bya karubone bigomba kuba bitagereranywa kugirango bitange imbaraga kandi birinde uburiganya. Silicon ifasha muguhuza igifuniko cya emam, mugihe manganese yongerera imbaraga muri rusange hamwe no gukomera kwicyuma.

  5.     Mu ncamake, ibihimbano byiza byo gutekesha ibyuma bisizwe na enamel birimo igipimo cyuzuye cya ferrite na pearlite, karubone iringaniye, hamwe na silicon na manganese. Ibi bihimbano byemeza ko emamel iramba, ndetse no gukwirakwiza ubushyuhe, hamwe nigihe kirekire cyo guteka


Ibikurikira ：

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