Hanyar Amfani da Carburizer a cikin Tanderu yayin Simintin Samfura

 

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Tanderun da ke amfani da recarburizers sun haɗa da tanderun lantarki, kofuna, murhun wutan lantarki, tanderun shigar da mitar matsakaici, da dai sauransu, ta yadda za a iya ƙara yawan tarkacen karfen da ya lalace sosai, kuma ana iya rage adadin ƙarfen alade ko kuma ba a yi amfani da ƙarfe na alade ba. .

 

Recarburizer yana da matukar taimako don samar da simintin gyaran kafa. Ga duk simintin ƙarfe (ƙarfe simintin siminti, baƙin ƙarfe ductile, baƙin ƙarfe graphite mai ƙarfi, baƙin ƙarfe simintin launin toka, farin simintin ƙarfe, da sauransu), za a iya amfani da graphite a cikin recarburizer na graphite azaman pro-eutectic Nuclei na graphite da eutectic graphite. Simintin gyare-gyare daban-daban na buƙatar nau'ikan recarburizers daban-daban. Daga yanayin farashi, zabar recarburizer mai dacewa yana da babban taimako ga ingancin simintin gyare-gyare da fa'idodin tattalin arziki. Bugu da ƙari, nazarin ya nuna cewa tare da nau'o'i daban-daban na carbonaceous recarburizers kuma babu wani tsari na carburizing, a ƙarƙashin yanayin nau'in sinadarai na ƙarshe na narkakken ƙarfe, abun da ke cikin nitrogen a cikin simintin ƙarfe na ƙarfe yana ƙaruwa, kuma nitrogen da aka samar da nitrogen yana ƙaruwa. Boronide, da dai sauransu, za a iya amfani da a matsayin substrate na graphite crystalline core, samar da kyau nucleation da girma yanayi ga graphite. Ta haka inganta ingancin simintin gyare-gyare.

 

A karkashin yanayi na al'ada, ana saka recarburizer a cikin tanderun tare da tarkacen karfe da sauran caji. Ana iya ƙara ƙananan allurai a saman narkakken ƙarfe, ko kuma a iya ƙara shi da yawa a cikin batches. (Lura: Guji ciyar da narkakken ƙarfe mai yawa don hana oxidation mai yawa, yana haifar da tasirin carburization maras mahimmanci da mummunar lalacewa ga simintin gyare-gyare.)

 

Lokacin amfani da recarburizers a cikin simintin gyare-gyare, ya kamata a lura cewa adadin recarburizer da aka ƙara an zaɓi shi ne bisa girman girman tanderu daban-daban da zafin jiki na tanderun. Don nau'ikan simintin ƙarfe daban-daban, ya kamata a zaɓi nau'ikan recarburizers daban-daban bisa ga buƙatu. Abubuwan da ke cikin recarburizer a kasuwa sun fi rarraba daga 75-98.5. Tare da buƙatun kasuwa don ingancin samfur, kasuwar recarburizer ita ma tana jujjuyawa, musamman zaɓin graphitized recarburizers ya sanya muhimmin ci gaba. Don haka, zaɓin simintin recarburizers shima ilimi ne mai kyau.

下载Catherine: +8618230208262,Email: catherine@ykcpc.com

 

 


Lokacin aikawa: Nuwamba-05-2022