Labarai
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Wani abu mai basira na musamman-Tungsten
Kuna iya samun tungsten a wurin aiki a duk lokacin da zafi ya kunna.Domin babu wani ƙarfe da zai iya kwatanta da tungsten idan ya zo ga juriya na zafi.Tungsten yana da mafi girman wurin narkewa na duk karafa don haka kuma ya dace da aikace-aikacen zafin jiki sosai.Hakanan ana siffanta shi da wani ...Kara karantawa -
Kariya don amfani da tungsten da samfuran molybdenum
1. Ajiye Tungsten da molybdenum kayayyakin suna da sauƙin oxidize da canza launi, don haka dole ne a adana su a cikin wani yanayi mai zafi a ƙasa da 60%, zafin jiki da ke ƙasa da 28 ° C, kuma an ware su daga wasu sinadarai.Abubuwan oxides na tungsten da samfuran molybdenum suna narkewa cikin ruwa kuma suna da acidic, pl ...Kara karantawa -
Fasahar samar da farantin tungsten
Foda metallurgy tungsten yawanci yana da kyau hatsi, ta blank ne kullum zaba ta high zafin jiki ƙirƙira da mirgina Hanyar, da yawan zafin jiki ne kullum sarrafa tsakanin 1500 ~ 1600 ℃.Bayan babu komai, tungsten na iya ƙara jujjuyawa, ƙirƙira ko jujjuyawa.'Yan jarida...Kara karantawa -
Amfani da wayar Molybdenum, Molybdenum foda, da MoO3
MoO3 Yana amfani da: An yi amfani da shi ne a cikin ƙarfe na foda don shirya foda na molybdenum, yin masu kara kuzari, ƙarar ƙarfe da pigments.Molybdenum foda Bayanin samfur: Wannan samfurin foda ne mai launin toka, wanda sannu a hankali zai oxidize a cikin iska, kuma an shirya shi ta hanyar rage molybdenum trioxide tare da hydrogen....Kara karantawa
