<span id="bjz9d"><i id="bjz9d"><del id="bjz9d"></del></i></span>
<span id="bjz9d"></span>
<ruby id="bjz9d"><dl id="bjz9d"><del id="bjz9d"></del></dl></ruby>
<strike id="bjz9d"><dl id="bjz9d"><del id="bjz9d"></del></dl></strike>
<strike id="bjz9d"><video id="bjz9d"><ruby id="bjz9d"></ruby></video></strike>
<span id="bjz9d"><dl id="bjz9d"></dl></span>
<strike id="bjz9d"><dl id="bjz9d"><ruby id="bjz9d"></ruby></dl></strike>
<span id="bjz9d"><dl id="bjz9d"><del id="bjz9d"></del></dl></span>
<noframes id="bjz9d"><listing id="bjz9d"></listing>
gӭxѰˮ޹˾
ˮѭhˮнoˮ̎ˮ̎V ˮ̎ˎ ˮ̎
ԃᾀ1380382836118638511181
TPI~ͪ,1227,蹸,ˮ̎턩,B͸蹸,B͸,w
ǰλã > > ˮ̎V >

ʯӢɰ

rg2013-06-28 15:51 ԴѰˮ c224

    ʯӢɰVһN|ˮ̎VȫdʯӢɰVϲÃ|ʯӢVʯԭ^YӹʯӢɰVcoúVϽYʹЧ 
    ʯӢɰVĿǰõԭЃɷN1.ȻĺɰɰֺYcǾ͵ȡrȱcǣˮgrg^LȽĥpƓpʸʹڶCеȲӰ푞VٵҪ2.ȻʯӢVֺYx_2.66Cе7.5xȫdVĹI޹˾õȻʯӢVԭ^ˮϴxʯӢɰ^ӽʶǼɫйɵĽYwʯӢɰVϾęCеȺͻW҂߀˃Vϵ¹ˇLʯӢɰVʹ34Ķcɰ^ʯӢɰV߀ǽ
    ʯӢɰVm÷ʯӢɰDzȻʯӢVʯYxˮϴκYxʯӢɰV϶s|СCеȸWܷʯӢɰVϏVˮˮIˮ
ʯӢɰVϵļgҪ
    1ʯӢɰVϵʺĥp֮Ͳ1.5%ٷʰ|Ӌͬ
    2ʯӢɰVϵܶȲС2.55g/cm3ʹЌܶҪ󶼳
    3ʯӢɰVϑҊĸЙCs|VϵˮҺж|1%ܶС2g/cm3p|ĺ0.2%
    4ʯӢɰVϵƟp0.7%
    5ʯӢɰVϵ}ʲ3.5%
ʯӢɰVϵ
    1ڸNľʯӢɰVСָIJ3%ָIJ2%
    2ʯӢɰVϵЧʹÆλ_

ʯӢɰVܷ 
Ŀ λ Y Ŀ λ Y
g/cm3 2.66 } % 0.3
ĥp % 0.03 % ≥98
% ≤0.35 ϶ % 45
SiO2 % ≥98.8 g/cm3 1.75
ĪϏ 7.5 - - -

ʯӢɰVϳҎ0.5-1.2mm 1-2mm 2-4mm 4-8mm 8-16mm 16-32mm

  • һƪ
  • һƪ]
ھͷ
“ϵʽ

ᾀԒ

ϰrg

һ

˾Ԓ

13803828361

Sa
国产乡下三级全黄三级,亚洲日韩色欧另类欧美,久久大香伊蕉在人线观看,人人揉揉香蕉大免费-色偷偷av男人的天堂京东热^&amp;