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10-18 -

- (Al 2 O 3 ) , ,

-  (Al 2 O 3 ) , ,
-  (Al 2 O 3 ) , ,
. .
0 .
- (Al 2 O 3 ) , ,


l2O3​​​

-, 99,995%, 70-100 2 / .

26R-0804UPG

- Al2O3 , 99,99 +%

2045 o C, .. 2980 o C, 3,65 / 3
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