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ۺȻXgָ,(zh)И˜GB 15892-2003

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ۺȻXgָ,(zh)И˜GB 15892-2003
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ۺȻXgָ,(zh)И˜GB 15892-2003

 

ۺȻXPACaƷgָ  ((zh)И˜GB 15892-2003)

ָQ

ָ

ˮ

ˮ

Һw

w

Һw

w

(yu)Ʒ

һƷ

(yu)Ʒ

һƷ

XAL2O3/%

10.0

10.0

30.0

28.0

10.0

27.0

40-85

40-85

40-90

40-90

40-90

40-90

ܶȣ20/(g/cm3)

1.15

1.15

-

-

1.15

-

ˮﺬ/%

0.1

0.3

0.3

1.0

0.5

1.5

PH(1%ˮҺ)

3.5-5.0

3.5-5.0

3.5-5.0

3.5-5.0

3.5-5.0

3.5-5.0

B(ti)N

0.01

0.01

 

(As)

0.0001

0.0002

UPb

0.0005

0.001

kCd

0.0001

0.0002

Hg

0.00001

0.00001

rtCr6+

0.0005

0.0005

ۺȻX

 

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