Carbon Tamping Paste

 

Carbon Tamping Paste:

It is used in Furnace Lining and Tap hole repairing of submerged Arc Furnace. This is also produced through Calcined Petroleum Coke or Electrically Calcined Anthracite Coal.

Specification of Carbon Electrode Paste and Carbon Tamping paste is shown in following table:

Specification Paste (Table 2):
    Characteristics Carbon Electrode Paste  Carbon Tamping Paste
CPC based ECA based CPC based ECA based
Green:      
Ash content 0.75% Max. 5% Max. 0.75% Max. 5% Max.
Volatile Matter content 13% Max. 12.5% Max. 12.5% Max. 12.5% Max.
Fixed Carbon 86% Min. 83% Min. 86% Min. 83% Min.
Apparent Density 1.55 gm/cc Min. 1.62 gm/cc Min. 1.55 gm/cc Min. 1.56 gm/cc Min.
Plasticity As per customer requirement. As per customer requirement. As per customer requirement. As per customer requirement.
Baked at 10000 C.:      
Apparent Density 1.35 gm/cc Min. 1.45 gm/cc Min. 1.35 gm/cc Min. 1.42 gm/cc Min.
Porosity 35% Max. 30% Max. 35% Max. 30% Max.
Compressive strength 200 Kg/cm2 Min. 250 Kg/cm2 Min. 200 Kg/cm2 Min. 225 Kg/cm2 Min.
Electrical Resistivity 85 µΩm Max. 70 µΩm Max. 90 µΩm Max. 75 µΩm Max.
  • Size : 25 mm to 75 / 100 mm or as per Customer’s requirement.
  • Packing : Packing in 40 kg. HDPE sacks or as per Customer’s requirement.
  • Certification : We are an ISO 9001:2015 certified Division.
  • Customers Profile :We specialize in supplying to Paste to Ferro Alloys and Carbide manufacturing Industry