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Polycrystalline Mullite Composite Brick Furnace Refractory Brick For Glass Kilns

Product Details

Place of Origin: Zhengzhou, China

Brand Name: Rongsheng Xinwei

Certification: ISO9001

Model Number: RSDJM-70

Document: Product Brochure PDF

Payment & Shipping Terms

Minimum Order Quantity: 1 Ton

Price: 200-800 USD

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

Delivery Time: 10-20 Days

Payment Terms: TT; L/C

Supply Ability: 2000 tons/month

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Highlight:

Furnace Refractory Polycrystalline Mullite Composite Brick

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Glass Kilns Polycrystalline Mullite Composite Brick

Compressive Strength:
High/Medium/Low
Origin:
China
Refractoriness Under Load:
Excellent
Firing Temperature:
High/Medium/Low
Thermal Capacity:
High
Porosity:
High, Medium, Low
Strength:
High
Resistance To Spalling:
Good
Heat Capacity:
High
Thermal Conductivity:
0.15-0.8 W/m.K
Feature:
High Refractoriness
Temperature:
High
Raw Material:
High Alumina Content Bauxite
Corrosion Resistance:
High
Softening Point:
High
Compressive Strength:
High/Medium/Low
Origin:
China
Refractoriness Under Load:
Excellent
Firing Temperature:
High/Medium/Low
Thermal Capacity:
High
Porosity:
High, Medium, Low
Strength:
High
Resistance To Spalling:
Good
Heat Capacity:
High
Thermal Conductivity:
0.15-0.8 W/m.K
Feature:
High Refractoriness
Temperature:
High
Raw Material:
High Alumina Content Bauxite
Corrosion Resistance:
High
Softening Point:
High
Polycrystalline Mullite Composite Brick Furnace Refractory Brick For Glass Kilns

Product Description of Polycrystalline Mullite Composite Brick Furnace Refractory Brick For Glass Kilns

Polycrystalline mulite composite brick is made of high-purity fused mulite, Australian zircon sand. slabcorundum, composite ulra fine powder and special additive by high-pressure forming and high-temperaturesintering.


It is mainly used in small furnace tongwe and other key parts of glass kiln. lt has high temperature resistance.erosion resistance, high temperature corrosion resistance, good thermal shock stablity and excellent creepresistance at high temperature.

Polycrystalline Mullite Composite Brick Furnace Refractory Brick For Glass Kilns 0

Product Specification of Polycrystalline Mullite Composite Brick Furnace Refractory Brick For Glass Kilns

Item RSDJM-70
Al₂O₃,% ≥ 70
SiO2, %  23
ZrO2, %  6
Fe₂O₃,  0.2
BD,g/cm³ ≥ 2.95
AP,%  13
CCS,MPa  120
0.2MPa RUL,℃  1700
Creep Rate 1200℃x50h,%  0.5
TSR(1100℃, Water Cooling)  15