China Sericite High Quality Sericite Foda Manufacturer da Supplier |Wancheng

Sericite

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Sericite sabon nau'in ma'adinai ne na masana'antu tare da tsari mai laushi, wanda shine nau'in muscovite a cikin dangin mica tare da ma'auni mai kyau.Yawanci shine 2.78-2.88g / cm 3, taurin shine 2-2.5, kuma girman diamita-kauri shine> 50. Ana iya raba shi cikin nau'i-nau'i na bakin ciki sosai, tare da siliki mai laushi da santsi, cike da elasticity, sassauci, acid da alkali juriya, karfi lantarki rufi, zafi juriya (har zuwa 600 o C), da kuma low coefficient na thermal fadada, da kuma The surface yana da karfi UV juriya, mai kyau abrasion juriya da juriya juriya.Modules na roba shine 1505-2134MPa, ƙarfin juzu'i shine 170-360MPa, ƙarfin ƙarfi shine 215-302MPa, kuma ƙimar thermal shine 0.419-0.670W.(MK) -1.Babban sashi shine ma'adinin potassium silicate aluminosilicate, wanda shine fari-fari ko launin toka-fari, a cikin nau'in ma'auni mai kyau.Tsarin kwayoyinsa shine (H 2 KAl 3 (SiC4) 3. Abun da ke cikin ma'adinai yana da sauƙi mai sauƙi kuma abun ciki na abubuwa masu guba yana da ƙananan ƙananan , Babu abubuwa masu rediyo, za a iya amfani da su azaman kayan kore.

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Fihirisar jiki da sinadarai na sericite foda

Bushewar siliki mika	Babban alamun jiki
	BaiDu(%)	PH darajar	Asara akan kunnawa (%)	Danshi (%)
	> 75	6-8	4-6	<0.8
	Babban sinadaran sinadaran
	SiO₂	Al₂O₃	K₂O	Fe₂O₃	S, P
	60-75	13-17	4-5	<1.8	0.02-0.03
Rigar siliki mika	Babban alamun jiki
	BaiDu(%)	Abun yashi (%)	Ruwan da aka makala (%)	PH darajar	Sako da yawa g/cm³
	> 80	<0.5	<0.5	6-8	0.4-0.5
	Babban sinadaran sinadaran
	SiO₂	Al₂O₃	K₂O	Fe₂O₃	Na₂O
	50-65	19-29	6-11	<1	<5