?ʯӢҪc???? ʯӢҪɷ֞SiO2һ҂fȻʯӢҪֲָVϵΑBɫKwֻԪسʬFɫҲٲĽYܶȞ2.65ĪӲȞ7c1750ʯӢַQ͜ʯӢȻֲ^VSɽrer׃|rҪrV?ʯӢγ???? r{ڽݻ^Уڜضȗlĸ׃ֳSi
2014-05-11 h/ԷʯӢǼɫoζʯӢͨ^ʯӢMż̎ӹ,ʹһczlzc۵ĽYͷwˮԵĤĶ߮aƷĿ_ȣ|ϻԷʯӢˮԺ200-500z϶ȕrwӽYl׃aAտszʯ BƸۖ|a ? ? ?YӼӽMbϢ?
2014-05-11 0ܷzóY۹zY۾лWԺáAȱe϶l_Դʵԏߜ늽^Ժ⾀ ˾I:NҎʯӢ ʯӢ ʯӢ? ʯӢ ʯӢɰ ʯӢ ʯӢK ʯӢ ʯӢɰ Ӽ 늹 Թ Թ џʯӢ џ? ʯӢ ?
2014-05-11 0? Ʒ: g: ģ: MPa 濹Ҏ: : Ⱦ: : ˮ: % Ҏ: cm B: ԭa:Ї| ܶ:2.65 g/cm3 Ӳ:7 :ʯӢ ߙnͿόù һ,ߙnͿόù
2014-05-11 h/? ? ? ʯӢɰҪھTɰ݆ĥƷͻϵ53MM31MM10.5MM0.50.1MM0.1F RGڹԭϽߜ۟̎ʹ֮ɞoεķĩϱF龀ÛϵС͑͝ͷԺȃԡaƷDZ˾ĸ߿ƼaƷ3um1um1um¼·ܷṩ^aƷ|
2014-05-11 h/?YÖ|hظȵȻʯӢͨ^صϴoFĥˇaӹּɫ|лWAȱe϶l_Դʵͣԏߜأ늽^Ժã⾀. ˾a800Ŀ10000ĿЮaƷտ͑ҪPaƷPaƷ£ aƷ ȣĿ
2014-05-11 h/? ?,ʯӢۼg Ŀ800-5000Ŀ ȣD50=0.5--10um, ֲɿ ȣ>90 ˮ0.1% ÛϵС? W| 2. ۮaƷ; ?zz݆̥ó ?Ϳø ?zճճτճτó ?ó ?
2014-05-11 h/aƷQʯӢtо ?댧wʯӢtоaS? S? BƸۖ|ʯӢƷ?˾IBƸۖ|ʵVƷ˾-^ȫ^SʯӢȫϵЮaƷʵVʯӢƷ˾ṩʯӢƷƷ ʯӢܣʯӢڹ.NҎUV⾀ȻSʯӢܵȵʯӢ
2014-04-26 h/