Nozzle filling compound for steel ladle with slide gate opening system. This is a powder product with specific gramulometery based on Chromite base.

Silicon manganese is an alloy composed of manganese, silicon, iron and a small amount of carbon and other elements. It is a kind of ferroalloy with a wide range of uses and large output, and it ranks second in the amount of ferroalloy products for electric furnace.

Specification :

Powder :

• Specific Gravity : 1.56,
• Na2O: 13.82%,
• SiO2: 33.16%,
• (SiO2: Na2O):2.40,
• Total Solid Contents: 46.98%

Liquid :

• Na2O-11.50%, SiO2-36.80%,
• Ratio(SiO2:Na2O) -1:3,
• Specific Gravity -1.40,
• Water Solubility -100%

Specification :

Ls

• Moisture: 12% Max,
• Free Swelling: 25 -30ml,
• Gelling Time: Instant,
• pH: 9-11,
• Methylene Blue Value: 350 -390,
• Gelling Index: 60 -75%

As

• Moisture: 12% Max,
• Free Swelling: 30 -32ml,
• Gelling Time: Instant,
• pH: 9-11,
• Methylene Blue Value: 390 -400,
• Gelling Index: 75 -80%

Hs

• Moisture: 12% Max,
• Free Swelling: 30 -32ml,
• Gelling Time: Instant,
• pH: 9-11,
• Methylene Blue Value: 400 -450,
• Gelling Index: 85 -90%

Nozzle filling compound for steel ladle with slide gate opening system. This is a powder product with specific gramulometery based on Chromite base.

Silicon manganese is an alloy composed of manganese, silicon, iron and a small amount of carbon and other elements. It is a kind of ferroalloy with a wide range of uses and large output, and it ranks second in the amount of ferroalloy products for electric furnace.

Specification :

Ls

• Moisture: 12% Max,
• Free Swelling: 25 -30ml,
• Gelling Time: Instant,
• pH: 9-11,
• Methylene Blue Value: 350 -390,
• Gelling Index: 60 -75%

As

• Moisture: 12% Max,
• Free Swelling: 30 -32ml,
• Gelling Time: Instant,
• pH: 9-11,
• Methylene Blue Value: 390 -400,
• Gelling Index: 75 -80%

Hs

• Moisture: 12% Max,
• Free Swelling: 30 -32ml,
• Gelling Time: Instant,
• pH: 9-11,
• Methylene Blue Value: 400 -450,
• Gelling Index: 85 -90%