rice husk ash

Rice Husk Ash Powder

Rice Husk Ash Powder / Ladle Covering Compound offers other notable advantages. It possesses self-spreading characteristics, ensuring even distribution over the molten metal without forming uneven heaps. This feature enhances metal insulation and contributes to energy savings. By applying a coating of Rice Husk Ash Powder onto the molten metal, it forms a thick layer of insulation (approximately 1 to 2 inches thick), which effectively retains heat and minimizes radiation heat losses. This insulation significantly reduces temperature drop in the tundish and ladle, mitigating the risk of breakdown in the caster caused by temperature loss.

Another benefit of employing Rice Husk Ash Powder is its ability to prevent re-oxidation of the metal. By acting as a protective barrier, it safeguards the integrity of the metal and prevents unwanted reactions with oxygen that could lead to impurities or quality issues.

Overall, the application of Rice Husk Ash Powder as an insulating powder in the ladle and tundish during steelmaking facilitates the maintenance of molten metal temperature, enhances energy efficiency, reduces skull formation, and prevents re-oxidation, ensuring the integrity and quality of the metal.

Specifications
SiO2
85-92%
Al2O3
1% Max
CaO
2% max
MgO
2% max
Fe2O3
2% max
Ph Value
7-9
Bulk Density
0.350-0.450 gm/cc
LOI
2% max
Carbon
2% max
Moisture
1% max
Colour
Grey
Non-Hazardous

Benefits

  • Prevent Heat Loss
  • Absorbs nonmetal Impurities
  • Prevents Re Oxidation of Metal
  • Better Metal Quality

Packing sizes

Each company is unique in its own. And we respect their preferences. We are offering various packing sizes looking at the demand from our world wide buyers.
Available in 5kg, 10kg, 20kg and jumbo bags & as  desirable by the client

Contact us

Email : info@arstradingcompany.com

Phone : 73817 57575

Location : Sidhivinayak Building, Khetrajpur, Sambalpur, Odisha 768003