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Our company is the special agent of Hangjin Huijie Glass Fiber Co.,Ltd. for non alkali glass ball, ensure a timely and steady supply. The components are as follows:
Name |
SiO2 |
Al2O3 |
CaO |
MgO |
B2O3 |
Impurity |
R2O
(Na2O+K2O) |
TFe
(base on Fe2O3) |
Non
alkali
No.1
|
54.1
+0.5 |
14.6
+0.4 |
16.6
+0.3 |
4.6
+0.3 |
8.8
+0.5 |
0.8 |
<0.5
of which£º
FeO/Fe2O3/ ¡Ü 40% |
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