Temp Grade: 1600°C
Density: 100kg/m₃, 128kg/m₃, 130kg/m₃, 160kg/m₃
Specification:
• 12.5 x610/1220 x 14400mm
• 20 x610/1220 x9000mm
• 25 x610/1220 x7200mm
• 50x610/1220x3600mm
Customized specification is acceptable.
Temp Grade: 1600°C
Density: 100kg/m₃, 128kg/m₃, 130kg/m₃, 160kg/m₃
Specification:
• 12.5 x610/1220 x 14400mm
• 20 x610/1220 x9000mm
• 25 x610/1220 x7200mm
• 50x610/1220x3600mm
Customized specification is acceptable.
product details
• DESCRIPTION
Polycrystalline mullite fibre blanket is a kind of refractory fiber in the form of mullite crystal phase, being blowing or spinning and after calcining to get the high temperature resist fiber. It can be used in the high temperature industry of 1250℃ -1500 ℃ for various application.
• PROPERTIES
Ø Good high temperature resistance.
Ø Excellent corrosion resistance.
Ø Low slag ball content, white color.
Ø Uniform fiber diameter, high tensile strength.
Ø Low coefficient of thermal expansion.
Ø Small wire shrinkage rate under high temperature.
• APPLICATION
Ø Industrial kiln lining Heat treatment.
Ø Ceramic rapid firing kiln.
Ø Petrochemical furnace.
Ø High temperature sealing gasket for furnace door.
Ø Liquid collection tanks and flume in aluminum products industry.
Ø Heat radiation blocks for civil and industrial heating devices.
• SPECIFICATION
| 1 | Item | Unit | Test Result |
| 2 | Grade | / | Mullite |
| 3 | Specification temp | (℃) | 1600 |
| 4 | Working temperature | (℃) | 1450 |
| 5 | Color | / | Pure White |
| 6 | Density | (kg/m₃) | 100/128/130/160 |
| 7 | Permanent shrinkage Rate of liner (24h, density 128kg/m₃) | (%) | -3 |
| (1500℃) | |||
| 8 | Thermal conductivity of each heat surface(density 128kg/m₃) | （W/m.k) | 0.1(600℃) |
| 0.15(800℃) 0.19(1000℃) | |||
| 9 | Compression strength (density 128kg/m₃) | (Mpa) | ≧0.06 |
| 10 | Al₂O₃ | (%) | 72--75 |
| 11 | Al₂O₃+SiO₂ | (%) | 99 |
| 12 | Al₂O₃+SiO₂+ZrO₂ | (%) | - |
| 13 | ZrO₂ | (%) | - |
| 14 | Fe₂O₃ | (%) | - |
| 15 | Na₃O+K₂O | (%) | - |
| 16 | Thickness | (mm) | 12.5/20/25/50 |
| 17 | Width | (mm) | 610/1220 |
| 18 | Length | (mm) | 3600/7200/9000/14400 |
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company Qingdao Mindelun New Materials Co.,ltd.
address Room 1-501, Building 110, No.1 Changcheng South Road, Chengyang District, Qingdao, China 266109.
whatsapp 86-13070879060
E-Mail: sales1@mindelunmaterials.com
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