Home About us News Products Honors Culture Organization Projects Recruit Contact
Industrial Silicon quality standards
2202
 
3301
411
 
553
441
 
421
Petroleum coke quality standards
Number One
 
Number Two
Nnumber Three
 
Number four
Others
   

 

 

 

Rating

Various components of£®%£©

 

Remarks

Moisture

Ash

Volatile

Fixed Carbon

Number One

3.00

0.50

8-10

86.50

 

Number Two

3.00

0.50

11-12

84.50

 

Number Three

3.00

0.50

13-14

82.50

 

Number Four

4.00

0.60

15-16

79.40

 

Others

4More

0.60More

16Following

79.40Following

 

 

Copyright 2008 Dandong Shuangyi Silicon Industry Co.,Ltd. All Rights Reserved
Supported by Ruizhou Communication