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SRʯӢƷ޹˾λڴʯӢƷɢ-BƸЖ|h|hNSʯӢVأƷλஔߣ_99.998%ɴ,|hʯӢԼˮƷ/ʯӢɰ/ʯӢʯӢƷ,ڴꑵЈ~ռ95%ϡ ʯӢʯӢڹ.NҎ(gu)͸⡢UV⾀͹ȻSʯӢܵȵ͸ʯӢֱ2-180mmں񷶇0.5-8mm L10-2000mmBÓǻʯӢܡuõuʯӢV⾀oͨB۹SiO2_99.6׺γߴ硢W(wn)᷀(wn)׃ԺͿ܃(yu)W͸^_90%ϣÓuu10ppm(jng)^ӹu_5ppm׹֮¹ˇa(chn)Ʒıڰl(f)ӟܡhtܵV⾀ܞVVЌwк190-320nmL⾀mڭh(hun)ԴocV ⾀෴͸^253.7nmҲL⾀Vt(y)еˮ̎ʳƷl(wi)Ț ʯӢƷʯӢ,ʯӢǟƿ,ʯӢ,ʯӢ,ʯӢԇ.ʯӢƽ,ʯӢVⲶ~ʯӢݚʯӢ׹ܡʯӢˮסʯӢƬʯӢʯӢh(hun)ʯӢʯӢxʯӢ,NʯӢʯӢܵȮʯӢܺ͵ͳʯӢ⾀Nɫ͸Ͳ͸ʯӢܡʯӢ׹ֱ8-120mm֮gІ_p_ڡA^ƽ^κ͔Usڡ߅ĥɰȼӹ͸ߜ͸g͸Ժüc,VʹڡˮO䡢ӟˮ̎uȮa(chn)Ʒͭh(hun)l(wi)IVʯӢݚҎ(gu)90-100mmΠ(j)͑ҪݚϿԽëMŚ͸ߜ͸ԺҪˮ׼~ݚ,~ݚ,Ȯa(chn)Ʒ; ҂Įa(chn)Ʒ|(zh)_ϣ˳Ҏ(gu)ҿԞ͑MЁDϼӹ ҂ھ󾫣\c͑γɻͨПoݻͬl(f)չPϵ

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ʯӢʯӢڹ.NҎ(gu)͸UV⾀ʯӢ͸ʯӢֱ2-180mmں񷶇0.5-8mmL10-2000mmBÓǻʯӢuʹõuʯӢV⾀ܡoͨB۹SiO2_99.6׺γߴ硢W(wn)᷀(wn)׃ԺͿ܃(yu)W͸^_90%Óuu10ppm(jng)^ӹu_5ppm׹֮¹ˇa(chn)Ʒıڰl(f)ӟhtܵV⾀ܞVVЌwк190-320nmL⾀mڭh(hun)ԴocV⾀෴͸^253.7nmҲL⾀Vڽеˮ̎ʳƷl(wi)Ț ʯӢƷʯӢʯӢݚʯӢ׹ʯӢˮסʯӢƬʯӢʯӢh(hun)ʯӢʯӢxʯӢ,NʯӢʯӢܵȮʯӢܺ͵ͳʯӢ⾀Nɫ͸Ͳ͸ʯӢʯӢ׹ֱ8-120mm֮gІ_p_A^ƽ^κ͔Usڡ߅ĥɰȼӹ͸ߜ͸g͸Ժüc,VʹˮOӟˮ̎uȮa(chn)Ʒͭh(hun)l(wi)IʯӢݚҎ(gu)Φ8-180mmΠ(j)͑ҪݚϿԽëܣMŚ͸ߜأ͸ԺҪˮ׼~ݚ,~ݚ,JCJDH1-H7_͸߉cuȮa(chn)Ʒ; ҂Įa(chn)Ʒ|(zh)_ϣ˳Ҏ(gu)ҿԞ͑MЁDϼӹ ҂ھ󾫣\c͑γɻͨПoݻͬl(f)չPϵ ʯӢĸNܣ 1.CҪܣʯӢęCе܃(yu)ڲմɣҪָܶ2.2g/cm3ģ(sh)700103kg/cm3,ȣ500kg/cm3,Ӳ5.5-6.51180˻ضȕr_dzֵ@ʯӢһ 2.Wܣ5.410-7,ʯӢʯӢğÛϵ(sh)^Сஔͨ1/12-1/200-1000ƽÛ(sh)ğÛϵ(sh)^Сἱ׃ܜزஔһɳ1200-15ļ伱ԇ 3.ʯӢõϣ300ϵğڸߜ}ˮ}̼g仯W(wn)ஔմɵ30ஔtϽմɵ150͸ߜ͟𣬟Ûϵ(sh)؄eС 4ʯӢ늌W^ڳஔͨ10ȫlʵĽ늓pʧ΢С^͉ȴ 5.WܣʯӢ͸^_95%ʯӢ͸⾀Ҋ⣬t⾀^õIJ.

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