Carbides daban-daban

Kodayake tungsten carbide yana taka muhimmiyar rawa a kasuwar masana'antu, sauran carbide da yawa sun wanzu a masana'antu daban-daban. A cikin wannan labarin, zaku san nau'ikan carbide daban-daban. Su ne:

1. Boron carbide;

2. Silicon carbide;

3. Tungsten carbide;

Boron carbide

Boron carbide wani nau'in crystalline ne na boron da carbon. Wani nau'i ne na kayan da aka samar tare da tauri mai girma ta yadda za'a iya amfani dashi a ko'ina a cikin samfuran abrasive da lalacewa, kayan haɗaɗɗen nauyi, kuma ana iya amfani da su a cikin sanduna masu sarrafawa don samar da wutar lantarki.

A matsayin kayan masana'antu, boron carbide yana da kaddarorin da yawa. Yana da taurin Mohs na 9 zuwa 10, kuma yana ɗaya daga cikin kayan aiki mafi wahala. Tare da irin wannan babban taurin da ƙananan ƙarancin, boron carbide za a iya amfani dashi azaman mai ƙarfafawa ga aluminum a cikin soja. Babban juriya na lalacewa ya sa ya yiwu a sami aikace-aikacen azaman kayan aikin bututun iska mai ƙarfi da bututun famfo. Boron carbide za a iya amfani da a matsayin abrasive a foda a cikin lafiya abrading na karfe da yumbu kayayyakin. Duk da haka, tare da ƙananan zafin jiki na oxidation na 400-500 ° C, boron carbide ba zai iya jure wa zafin daɗaɗɗen kayan aikin ƙarfe ba.

Silicon carbide

Silicon carbide wani nau'in crystalline ne na silicon da carbon. An gano shi a cikin 1891 ta hanyar wani ɗan Amurka mai ƙirƙira. Sa'an nan kuma ana amfani da siliki carbide a matsayin muhimmin abu don yashi, ƙafafun niƙa, da kayan aikin yanke. Ba har sai an gano silicon carbide na masana'antar zamani ana amfani da shi a cikin sassan juriya don famfo har ma da injunan roka, da sauransu.

Kafin gano boron carbide, silicon carbide shine abu mafi wahala. Har ila yau, yana da halaye na karyewa, haɓakar zafin jiki mai ƙarfi, ƙarfin zafi mai zafi, ƙarancin haɓakar zafi, da juriya ga halayen sinadarai.

Tungsten carbide

Tungsten carbide shine mafi mashahuri kayan aiki a masana'antar zamani, wanda ya ƙunshi tungsten carbide foda da wani adadin cobalt ko nickel foda a matsayin mai ɗaure. Tungsten carbide abu ne mai yawa a cikin launin toka mai haske. Ya bambanta don narke tare da babban abin narkewa. Tungsten carbide yana da tsayin daka, juriya, juriya, juriya, da ƙarfi kuma yana iya aiki na dogon lokaci. Kuma tungsten carbide za a iya kerarre zuwa daban-daban siffofi da kuma iri tungsten carbide kayayyakin, kamar tungsten carbide buttons, tungsten carbide abun da ake sakawa, tungsten carbide sanduna, tungsten carbide tube, tungsten carbide balls, tungsten carbide bawuloli, tungsten carbide punch fil. Ana amfani da su sosai a masana'antun zamani, kamar hakar ma'adinai, gas, mai, yankan, masana'anta, sarrafa ruwa, da sauransu.

Idan kuna sha'awar samfuran carbide tungsten kuma kuna son ƙarin bayani da cikakkun bayanai, zaku iya tuntuɓar mu ta waya ko wasiƙa a hagu, ko Aika wasiƙun Amurka a kasan shafin.