Thermal Insulation Brick (JM 23)
Product Details:
| Material | Alumina Block |
|---|---|
| Shape | Brick |
| Item | JM23,JM26,JM28,JM30,JM32 |
| Density: | 0.6-1.25g/cm3 |
| Al2O3 | 37%-77% |
| Temperature: | 1260,1430,1540,1650,1760degree |
| Place of Origin | Shandong, China (Mainland) |
| Brand Name | CCE WOOL |
| Model Number | JM23 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 5 Ton |
|---|---|
| Packaging Details: | wooden pallet or carton |
| Delivery Time: | 15 days |
| Payment Terms: | L/C,D/P,T/T |
| Supply Ability: | 300 Ton per Month |
Detailed Product Description
The above photo shows insulating brick JM series. This type is JM23, with density 0.6g/cm3.
Double Egret is the specialized manufacturer and exporter of refracotry and insulation material in north of China. Our products mainly include insulating brick, refractory brick, refractory castable, ceramic fiber products. For insulating brick, the production capacity is 300tons per month, primarily export to UK, USA, ITALY, JAPAN etc.
JM insulating brick, using high pure mullite as raw material, is made by adding alumina powder according to different type and then sintering in high temperature. JM insulating brick is the new energy saving material for insulation.
CHARACTERISTIC:
Low density
High purity
Low thermal conductivity
Excellent thermal shock resistance
APPLICATION:
glass industries iron & steel industries
ceramics industries non-ferrous metals industries
electrolytic Aluminum industries power generation industries
Heat surface fireproof lining other fire-proof back lining
TECH DATA
| Quality | JM-23 | JM -26 | JM -28 | JM -30 | JM -32 | |
| Classification temperature, oC | 1260 | 1430 | 1540 | 1650 | 1760 | |
| Bulk density (g/cm3) | 0.6 | 0.8 | 0.9 | 1 | 1.25 | |
| Crushing strength (Mpa) | 1.2 | 1.6 | 2.1 | 2.5 | 3.5 | |
| Modulus of rupture (Mpa) | 0.9 | 1.4 | 1.6 | 2.1 | 2.1 | |
| Permanent linear change (CT-30oCX24h)% | 0.5 | 0.4 | 0.5 | 0.9 | 0.9 | |
| Reversible thermal expansion at 1100oC | 0.5 | 0.7 | 0.8 | 0.9 | 1.1 | |
| Thermal shock resistance(cycles)1100oC Water cooling | 30 | 30 | 30 | 30 | 30 | |
| Thermal conductivity (W/m.k) | 400oC | 0.14 | 0.27 | 0.32 | 0.41 | 0.49 |
| 600oC | 0.16 | 0.29 | 0.34 | 0.43 | 0.5 | |
| 800oC | 0.18 | 0.31 | 0.36 | 0.44 | 0.51 | |
| 1000oC | 0.2 | 0.33 | 0.38 | 0.45 | 0.53 | |
| 1200oC | - | 0.35 | 0.41 | 0.47 | 0.56 | |
| Chemical Analysis (%) | Al2O3 | 37 | 58 | 67 | 73 | 77 |
| Fe2O3 | 0.7 | 0.7 | 0.6 | 0.5 | 0.4 | |
Thermal Insulation Brick (JM 23)
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thermal insulation brick, insulating brick, thermal insulating brick products from this supplier.
Products
- Ceramic Fiber Products [320]
- Vacuum Formed Ceramic Fiber [32]
- Glass Wool [230]
- Rock wool [54]
- Refractory calcium silicate board [52]
- Castable [30]
- Cordierite & Mullite Kiln Furniture [12]
- Refractory brick [57]
- Insulating brick [60]
Company Info
Double Egret Imp. & Exp. Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Zibo
Province/State: Shandong
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products