NINGXIA CARBONVALLEY INTERNATIONAL CO.,LTD

      Carbon daub in high temperature artificial high purity graphite electrically calcined coal as the main raw material, coal tar, resin binder, such as with other additive ingredients, filled the gaps between the carbon block and the carbon block. 

 

carbon daub Carbon ramming material ( YS65-93)

carbon daub

%)≤

Ash

%)≤

Volatile

%)≥

Fix carbon

%)≤

 Moisture

300 ≥W/m.k

thermal conductivity

≥( Mpa  rupture strength

300x3h

before-burning

 

1000x3h

after-burning

 

TN-1

7

42

50

1

_

_

1.5

 

 
Product Show