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      gӭRݿ嫭h(hun)
      Ƽ޹˾W(wng)վ

      עV^,Vñ,ˮñ,V,ABSVģ,wVNۼ
      (j)ͬҪ
      ṩN/b/ۺ/Q
      I(y)(w)ԃᾀ

      15037105616

      V^,Vñ,V,ABSV

      (dng)ǰλãW(wng)վ > ИI(y)„

      Nˮ̎VϵИI(y)(bio)(zhn)

      (zhn)Ҏ(gu)ˮ̎ÞVϵļg(sh)Ҫ
      z(yn)b
      (bio)(zhn)mˮ^VßoúV
      ʯӢɰVϡܶȵVʯV
      [ʯϺ͸ܶȵVʯ
      2ڹI(y)ˮ^V@NVϺ̓ɷNϿɅ?qng)?zh)
      3
      VϺͳϵļg(sh)Ҫ
      3.1һҎ(gu)
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      3.1.2Vϵ
      Ч
      ϵ(sh)򲻾ϵ(sh)Ñ_
      3.1.3Ñ_ĞVϺͳ
      СС(yng)С5%(|(zh)Ӌ(j)
      ͬ)
      3.1.4P(gun)VϺͳϵܶȡ
      }Լcĥp֮
      (yng)ϱ1Ҏ(gu)
      3.2oúV
      3.2.1oúVϑ(yng)(jin)Ӳ
      õğoúw
      3.2.2oúVϲ(yng)Ҋ퓎rƬs|(zh)
      3.2.3ڟoúV
      ܶȴ1.8g/cm3|(zh)(yng)8%
      3.3ʯӢɰV
      3.3.1ʯӢɰ(Ժ|(zh)Ȼɰ)Vϑ(yng)(jin)Ӳ
      ܌(sh)wڼӹ^V
      _ϴ^Б(yng)ܿg京|(zh)(Si02)(yng)С85%
      3.3.2ʯӢɰVϲ(yng)Ҋ
      мĸЙC(j)s|(zh)
      3.3.3ʯӢɰVϵƟp(yng)0.7%
      3.3.4ʯӢɰVУܶС2g/cm
      p|(zh)(yng)0.2%
      3.4ܶȵVʯV
      3.4.1ܶȵVʯVϑ(yng)(jin)Ӳ
      ܌(sh)ĴFV
      ʯʯJFVwڼӹ^V
      _ϴ^Б(yng)ܿg
      3.4.2ܶȵVʯVϲ(yng)Ҋм
      ĸЙC(j)s|(zh)
      3.5[ʯ
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      3.5.2[ʯϲ(yng)Ҋ퓎rЙC(j)s|(zh)
      3.5.3[ʯ
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      3.5.4[ʯһ2mm~4mm
      4mm~8mm
      8m~l6mm
      l6mm~32mm
      32mm~64mm
      3.6ܶȵVʯ
      3.6.1ܶȵVʯϞVгОVϵĸܶȵVʯw
      ܶȵVʯϑ(yng)FVʯʯJFV^w
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      ڼӹ^V_ϴ^Б(yng)ܿg
      3.6.2ܶȵVʯϲ(yng)Ҋ퓎r
      ЙC(j)s|(zh)
      3.6.3ܶȵVʯУ@ƽ