�һNh(hun)͟oCp|(zh)^,cЙCزвȼȸߺʹÉLȃ(yu)c�ʲ�(gu)tw,(ni)ǻY(ji)(gu),�],ƽ,ʮַ(wn),|(zh)p^ߜϻˮСȃ(yu),ɏVڹI(y)r(nng)I(y)ұpTI(lng).Ҫڽ(ni)≦wDZɰ{زٵıزܣ ȣmm 0.5-1.5 (kg/m3) 50-200ϵ(sh)(w/m.k) 0.0284-0.054ˮʣճVy% 20%-50%Ͳȣ1Mpawepʧ% 38%-46% ʣ 80-95%沣ʣ 95% ȣ 1208-1360ºCʹÜضȣ 800ºC