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Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
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Continuous Casting Refractory Ramming Mass Dry Vibrating Material Silica Ramming Mass

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Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
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Continuous Casting Refractory Ramming Mass Dry Vibrating Material Silica Ramming Mass

Brand Name : Rongsheng Xinwei

Model Number : KSL-1 KSL-2 KSL-3

Certification : ISO9001

Place of Origin : Zhengzhou ,China

MOQ : 1 Ton

Price : 200-800USD

Payment Terms : TT; L/C

Supply Ability : 2000tons /month

Delivery Time : 20-30DAYS

Packaging Details : packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages

Application Temperature : 1300-1700 ℃

Bulk Density : 2.2-2.4 g/cm3

Chemical Composition : Alumina, Silica, Magnesia, etc.

Cold Crushing Strength : ≥50 MPa

Color : Grey, White, etc.

Compressive Strength : ≥50 MPa

Firing Temperature : 1300-1700 ℃

Linear Change Rate : ≤0.2 %

Packaging : 25kg/bag, 1 ton/bag, etc.

Porosity : ≤17 %

Product Name : Refractory Ramming Mass

Refractoriness : 1700-1800 ℃

Size : 0-3mm, 3-6mm, etc.

Thermal Expansion Coefficient : ≤0.6 %

Thermal Shock Resistance : Good

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Description of Continuous Casting Refractory Dry Vibrating Material Aluminum Silicate Ramming Material Mass
Aluminum silicate ramming material is a specialized refractory material renowned for its exceptional heat resistance and suitability for applications requiring high-temperature stability. Composed primarily of aluminum silicate minerals, this material is carefully formulated to withstand extreme thermal conditions.
Due to its unique composition, aluminum silicate ramming material exhibits outstanding resistance to thermal shock and erosion, making it an excellent choice for lining induction furnaces, electric arc furnaces, and other high-temperature equipment. Its ability to maintain structural integrity even under intense heat ensures reliable and prolonged performance.
One of the key advantages of this material lies in its ease of installation using a ramming method, allowing for precise and efficient lining of refractory structures. Additionally, aluminum silicate ramming material offers good workability, enabling it to conform to intricate shapes and contours.

Features of Aluminum Silicate Ramming Material Mass

1.On the face in contact with liquid metal there is a dense sintered layer where tightness of liquid metal is quite perfect.

2.Thermal conductivity is lower than other refractoriness so the Thermal loses are less than any other kind of refractory.

3.Good resistance to temperature change.

4.Low cost in furnace lining.

5.Short heating and sintering time through dry preparation Of masses.

6. Strong resistance to erosion.

Applications of Aluminum Silicate Ramming Material Mass

Ramming Mass mainly used for furnace lining of boiler, blast furnace, hot blast stove, heating furnace, ceramic kiln and various industrial furnaces.Applicable to all kinds of carbon steel, low manganese steel, alloy steel, alloy cast iron, high-speed tool steel and stainless steel.

Specification of Aluminum Silicate Ramming Material Mass

Aluminum-magnesia ramming material, high-alumina (or corundum) – silicon carbide – carbon ramming material, alkali refractory ramming material and zirconium mullite ramming material.

Item Alumina-Silicon Silicon- Carbide Zirconium Chrome Corundum
KSL-1 KSL- KSL- KSL- KSL- KSL- KSL-
Al2O3 % ≥65 ≥75 ≥85 / / / ≥80
SiC % / / / ≥40 ≥60 ≥70 /
Cr2O3 % / / / / / / ≥3
ZrO2 % / / / / / / ≥2
Bulk Density g/cm3 110℃×24h ≥2.5 ≥2.7 ≥2.8 ≥2.4 ≥2.5 ≥2.6 ≥2.8
Permanent Linear Change Rate % 1000℃×3h -0.4~0 -0.5~0 -0.5~0 -0.4~0 -0.5~0 -0.6~0 -0.6~0
Cold Crushing strength MPa
1000℃×3h		 ≥70 ≥80 ≥90 ≥60 ≥70 ≥80 ≥90
Wear resistance at room temperature cm3 1000℃×3h ≤7 ≤6 ≤5 ≤7 ≤6 ≤5 ≤5
Thermal shock resistance 1000℃ water cooling cycle 1000℃×3h Fired ≥30 ≥30 ≥25 ≥30 ≥35 ≥40 ≥30
Plasticity Index % 15~55
Thermal conductivity W/(m·K) 1000℃ 1.1~1.6 1.6~2.0 3~5 5~7 6~8 2~3

Product Tags:

Continuous Casting Refractory Ramming Mass

      

Continuous Casting Dry Vibrating Material

      

Silica Ramming Mass ISO

      
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