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Ȫˮ̎ıcÑһēQ׌Ñ

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X
l(f)rg20-09-04 g[
a(chn)ƷB:
       X侧ַ͞Q-XX^һN͑B(ti)XXÚX(jng)ҸÓˮƵãһȱe200O/gʾ^ĻԺˮһˮԡ
; 
1X}ˮڲͻעϵĽY(ji)τҲɴ΢ۺͳX##ƷճτͽY(ji)τ
2ˮ͟ƳɻX/lVʯ͡t(y)ˎl(wi)ИI(y)
c
1.׶ȸoܶȴF;
2..@õĦ - XۻԸߡԺ;
3.@õĦ-XһRҲgwò遆Ρ
4.mڌXҪ ߵ͸մɡξwl(f)ϵИI(y)
b\ݔ헣
X۰b⾎Ĥÿ50kg25kg
X\ݔΣUƷ\ݔ^зֹܳܺͰbƓp
XA棺ڸͨL(fng)Ď췿(ni)

   Ŀ

ָ    

   

-Al2o3

Ҏ(gu)    um

10-12

  ^

ɫĩ

ȱO/g

250-300

cm3/g

0.20-0.25

Ɵp%

10

oB(ti)%

12

bˮ%

1

AL2O3

92%

SiO2

0.02%

Fe2O3

0.02%

Na2O

0.3-0.4%

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