P Û飨Ư飩 ԔB:
һNh͟oCp|^,cЙCزвȼȸߺʹÉLȃcaƷʲҎtw,ȲǻY,],ƽ,ʮַ,|p^ߜϻˮСȃ,ɏVڹIrIұpTI.
ܣ
ȣmm 0.5-1.5
(kg/m3) 50-200
ϵ(w/m.k) 0.0284-0.054
ˮʣճVy% 20%-50%
Ͳȣ1Mpawepʧ% 38%-46%
ʣ 80-95%
ʣ 95%
ȣ 1208-1360ºC
ʹÜضȣ 800ºC
Ư
Ưҹ˾þxԭ1500ϸߜؗlͨ^ضȺϜՕrgľ_ƣʹaƷ]ȲCY^γɵһNСпĩ|ԓaƷ^ɫʻҰɫ@R^ɿһСĿwõķɢԼԡҪ;ڱظᡢͿľƷľľۺzճā늽^ϡͺϲͻزVں졢܇ȹI
صܣ
1׃ճppƷ
ƯԘOɽճȺ׃Լ0.3-0.4ıʹɴppƷͳɱDz֬͘
2ጵճY
Ưϵ*Сıȱeճτñһ䄩Ҫ١
3WԷ
ƯϳɷʹкĻWԡ
4ͻ
Ưc1500ͿϵһNܺõĹϣemÛͷͿ
Wɷ֣
SiO2 AI2O3 Fe2O3 CaO TiO2 MgO K2O
50-60% 20-40% 0.5-5% 0.5-3.5% 1-3% 0.8-2% 1-4%
ȷֲ
0.24-0.18mm28% 0.18-0.15mm 40%
0.15-0.10mm32% 0.24-0.15mm
ѷeܶȣ240-300kg/m3
ƽHyԇֵ260kg/m3