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aƷҎ0.5-1.2mm  1-2mm  2-4mm  4-8mm 8-16mm  16-32mm

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֙C18530933138

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SҪnjIʯӢɰVaSaͨʯӢɰVʯӢɰVˮ̎ʯӢɰVʯӢɰ^VʯӢɰȸƷ|ˮʯӢɰVϺ͟oúVϴʹ÷Qp^VʯӢɰVoúVϺiɰVϴʹ÷Q^V

ͨʯӢɰ^ɫwȷ5—220ĿɰÑҪaҪ;ұī̼Ʒ´Tˮ^VݻAИI ͨʯӢɰVһָͨʯӢɰ,SiO2≥90—99 Fe2O3≤0.06—0.02,ͻ1750,ͨʯӢɰVDzȻʯӢVʯˮϴκYxɵһNˮ̎VԓVϾПos|oУܶȴCеȸdʹLcǻWˮ̎

ʯӢɰ÷ҹ˾aľʯӢɰVDzø߼ȵʯӢVʯYˮϴϴӹʯӢɰVc^VYڽˮБҸzwws|ʯӢɰVmϵy|^VxӽQ̿^V|ӼˮкAɷݵˮ̎^VʯӢɰV^oĩeʯӢɰʯӢɰVϳҎ0.5-1.2mm  1-2mm  2-4mm  4-8mm 8-16mm  16-32mm

ʯӢɰVgָˣ
    1ʯӢɰVϵʺĥp֮Ͳ1.5%ٷʰ|Ӌͬ
    2ʯӢɰVϵܶȲС2.55g/cm3ʹЌܶҪ󶼳
    3ʯӢɰVϑҊĸЙCs|VϵˮҺж|1%ܶС2g/cm3p|ĺ0.2%
    4ʯӢɰVϵƟp0.7%
    5ʯӢɰVϵ}ʲ3.5%

ʯӢɰVָˣ

W

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λ

Ŀ

λ

ȡ

g/cm3

2.66

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≤3.0

ݡ

g/cm3

1.75

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20ug/L

0.51

SiO2

99.3

ĥ p

0.35

 

 

 

϶

43

 

 

 

ĪӲ

 

7.5

 

 

 

≤1

 

 

 

ϵ

k80

≤1.8

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