Kwalejin

  • Menene sakamakon wuce gona da iri na simintin ƙarfe

    1. Sakamakon wuce gona da iri na simintin ƙarfe.Idan abun ciki na silicon na ƙarshe ya wuce ma'auni, zai kuma haifar da kauri na nau'in A-gra ...
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  • Yashin yumbu mai rufi a cikin tsarin simintin gyare-gyaren harsashi yana haɓaka da sauri

    Aikace-aikace na yumbu yashi daidaitaccen tsarin simintin simintin ya haɓaka cikin sauri a cikin 'yan shekarun nan, daga farkon haƙoran guga na injinan gini zuwa na yau da kullun kamar bawuloli da famfo, sassan mota zuwa sassan kayan aiki, daga simintin ƙarfe, cas ...
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  • Wanene Mu

    SND wani kamfani ne na musamman wanda ya kasance a cikin kasuwancin yashi shekaru da yawa.A tsawon shekaru, muna samar da kayayyaki da ayyuka da yawa ga abokan cinikinmu.Muna alfahari da gwanintarmu a cikin yashi yumbu da simintin ƙarfe.A cikin wannan labarin, za mu dubi ko wanene mu ...
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  • Menene Yashin Ceramic don Foundry

    Gabatar da Yashin yumbu, wanda kuma aka sani da cerabeads ko yashi mai tushe na yumbu.Yashi yumbu sifar hatsi ce ta wucin gadi wacce aka yi ta daga bauxite calcined, tare da babban abun ciki shine aluminum oxide da silicon oxide.Abubuwan da suka dace na yumbu yashi yana tabbatar da kwanciyar hankali a girman hatsi ...
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  • FAQs Game da Aikace-aikacen Yashin yumbu

    1. Menene yashi yumbu?Yashi yumbu an yi shi ne da ma'adanai masu ɗauke da Al2O3 da SiO2 kuma an ƙara shi da sauran kayan ma'adinai.Yashi mai siffar zobe wanda aka yi ta foda, pelletizing, sintering da matakan ƙima.Babban tsarinsa na crystal shine Mullite da Corundum, tare da siffar hatsi mai zagaye, h ...
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  • Tattaunawa akan Girman Hatsi na Yashin yumbu

    Girman rarrabuwar danyen yashi yana tasiri sosai ga ingancin simintin gyare-gyare.Lokacin amfani da grit mai ƙarfi, narkakkar ƙarfe yana ƙoƙarin kutsawa cikin ainihin grit, yana haifar da ƙarancin simintin simintin.Yin amfani da yashi mai kyau zai iya samar da mafi kyawun simintin simintin gyaran kafa ...
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  • Aikace-aikace na Yashin yumbu a cikin Sashin Simintin Injiniya

    Sinadarin sinadaran yashi yumbu galibi Al2O3 da SiO2 ne, kuma lokacin ma'adinai na yashi yumbu shine galibi lokaci corundum da lokaci na mullite, da kuma karamin adadin amorphous lokaci.Refractoriness na yumbu yashi gabaɗaya ya fi 1800 ° C, kuma yana ...
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  • Menene inch, menene DN, kuma menene Φ?

    Menene inci: Inci (") shine naúrar da aka saba amfani da ita a cikin tsarin Amurka, kamar bututu, bawul, flanges, gwiwar hannu, famfo, tees, da sauransu. Misali, girman 10″.Kalmar inch (wanda aka taƙaita a matsayin "a") a cikin Yaren mutanen Holland asalinsa yana nufin babban yatsa, kuma inci shine le...
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