Rock Wool Lightweight Insulation Mullite Brick Insulation Brick
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 3000 m.t./month
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Product Description:
1. Low thermal conductivity
2. High strength and resistance to corrosion
3. High insulation
Product Characteristics:
1. Low thermal conductivity
2. High strength and resistance to corrosion
3. Low heat capacity
4. Low content of impurities
5. High insulation
6. Excellent thermal shock resistance
7. Low density
Product Physical and chemical index:
Performance and application | Light Weight Mullite Brick | ||||
Al2O3 % | ≥43 JM23 | ≥43 JM26 | ≥58 JM28 | ≥72 JM30 | ≥78 JM32 |
Bulk density g/cm3 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.2 | ≤1.3 |
Cold Crushing Strength Mpa | 3.5 | 3.8 | 4.2 | 6 | 8 |
Refractoriness under load °C | ≥1300 | ≥1400 | ≥1520 | ≥1580 | ≥1630 |
Liner Change on Reheating% | ±0.5(1300°C*4h) | ±0.5(1400°C*4h) | ±0.5(1520°C*4h) | ±0.5(1550°C*4h) | ±0.5(1600°C*4h) |
Thermal shock stability (water-cooling) frequency 1100 °C | ≥20 | ≥20 | ≥20 | ≥20 | |
W/m.K≤ | 0.24 | 0.273 | 0.381 | 0.398 | 0.426 |
Max application temperature°C | 1350 | 1450 | 1550 | 1600 | 1650 |
Application:
Light Weight Mullite Insulation Brick can be widely used for lining or insulation layers of various industrial furnaces and kilns in metallurgical industry, machine building industry, ceramic industry, chemical industry.
Services:
1.Provide customers with satisfactory products and services
2.Build a refractory enterprise that internationally competitive.
3.Co-creation,co-progress,win-win
4.Constant belief like mountains,innovate and exceed
- Q:Rock wool products and aluminum silicate acupuncture blankets are same
- Not a material for insulation, both can be used. The biggest difference is that aluminum silicate acupuncture blanket temperature and insulation effect is better
- Q:What role does dolomite play in rock wool products?
- Polyurethane is a field foam molding, process equipment is simple, easy to operate, you can spray can also be poured, in any complex roof construction operations
- Q:Rock wool board is inorganic composite insulation material
- Rock wool composite insulation material depends on what you compound the material
- Q:Rock wool products are divided into several categories
- Which rock wool board in the application of more interior decoration. Rock wool board specifications are usually as follows: long (mm) 900,100; width (mm) 500,600,700,800; thick (mm) 30,40,50,60,70
- Q:The difference between rock wool and rock wool
- Rock wool can also be made with glass wool aluminum silicate composite made of rock wool composite insulation pipe.
- Q:What does the rock wool board look like?
- Rock wool board to basalt as a material, after high temperature melting processing into artificial inorganic fibers, with a light weight, thermal conductivity, heat absorption, non-flammable characteristics
- Q:How to judge the quality of rock wool
- Appearance and quality: Choose the material surface smooth and beautiful, no stains, no damage to the material
- Q:Rock wool insulation material fire rating is how much
- With low thermal conductivity, the use of high temperature, fire non-flammable, construction convenience, energy-saving effect is remarkable, there is a high cost performance. Adiabatic with rock wool, mineral wool and its products for a variety of pipe insulation and fire protection
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Rock Wool Lightweight Insulation Mullite Brick Insulation Brick
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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