Refractory Fireclay Insulating Bricks for Industrial Insulation
| Price: |
US $ 1/Piece |
| Min Order: |
1000/Piece |
| Pay Type: |
T/T,Western Union |
Product Specifications
| Prod Model: |
SNFC3 |
| Apparent Porosity %: |
80 |
| Cold Crushing Strength (MPa) ≥: |
1.5 |
| Application: |
Heat Insulating for High Temperature Oven |
| Refractoriness (',℃): |
1580< Refractoriness< 1770 |
| Feature: |
Long Time Materials |
| Type: |
Refractory Material |
| Shape: |
Brick |
| Material: |
Alumina Block |
Product Description
Fire clay insulation brickFire clay insulation brick is made of local top grade fireclay materials under the high temperature according to the lasted national standard, which possesses even bulk density, high strength, low thermal conductivity and low impurity. 
Application:Fire clay insulation brick mainly used for the insulating lining of hot surfaces or backing heat-insulating layers of other refractory materials. The refractory linings or heat-insulating materials of the industries, such as, ethylene pyrolysis furnaces, tubular furnaces, reforming furnaces of synthetic ammonia, gas generators and high-temperature shullte kilns,etc. Technical Specification| Sinocean Brand | NG-0.5 | NG-0. 6 | NG-0. 8 | NG-1.0 | NG-1.3 | NG-1.5 |
| USA Brand | ISO125-0.5 | ISO125-0.6 | ISO135-0.8 | ISO135-1.0 | ISO140-1.2 | ISO140-1.5 |
| Max Service Temperature (ºC) | 1150 | 1200 | 1280 | 1300 | 1350 | 1400 |
| Bulk Density (g/cm3) | 0.55 | 0.6 | 0.8 | 1.0 | 1.3 | 1.5 |
| Apparent Porosity % | 80 | 70 | 60 | 55 | 50 | 40 |
| Cold Crushing Strength (Mpa) ≥ | 1.5 | 2.0 | 2.5 | 3.0 | 4.0 | 6.0 |
| Reheating Linear Change (%) ºCX 12H ≤ | 1250ºC -0.5 | 1300ºC -0.5 | 1350ºC -0.5 | 1350ºC -0.9 | 1350ºC -0.9 | 1350ºC -0.9 |
| Thermal conductivity(W/m.k) | 400ºC | 0.14 | 0.25 | 0.35 | 0.41 | 0.51 | 0.6 |
| | 600ºC | 0.16 | 0.29 | 0.45 | 0.43 | 0.61 | 0.71 |
| | 800ºC | 0.18 | 0.31 | 0.50 | 0.44 | 0.67 | 0.77 |
| | 1000ºC | 0.20 | 0.33 | 0.60 | 0.45 | 0.8 | 0.9 |
| Al2O3 (%) | 37 | 40 | 40 | 40 | 40 | 42 |
| Fe2O3 (%) | 1.0 | 1.5 | 1.5 | 1.5 | 2 | 2 |
| SiO2 | 44 | 55 | 55 | 55 | 55 | 55 |
factory
Why Sinocean:1. We are a manufacturer, which can control the cost easilier than trade company also can give you anwer more quickly.2. As a manufacturer, we know much in technique and can give you more support in technique problem.3. Professional and experienced service team, specialized in refractory production ,more than 10 years.4.Our products are complete in specifications with various of sizes.5. We enjoy a good reputation in the customers in domestic and overseas markets.6. Large production capacity, short lead time of products.7. 24*7 online service.8. OEM service available Any interest in my product, pls feel free to contact with me.
I am here waiting for you .Many thanks .
Sinocean Industrial Limited is an investor, producer and supplier of calcined bauxite & refractory products to a wide variety of industries throughout the world.
Our factory has the well-equipped facilities and excellent skills throughout all stages of production, which makes annual capacity exceeds 60, 000 tons. Good quality raw materials, process making strictly, uniform sintering and compact structure, which gained the superior and satisfactoried bauxite. Based on bauxite, we develop different kinds of refractory fire bricks and castables serving steel plant, iron making plant, glass factory, cement plant etc.
Sinocean mainly produce welding grade bauxite, HFST bauxite, porcelain insualtor bauxite, cement grade bauxite, refractory grade bauxite, refractory fire bricks, refractory castables, insulation materials, and further more, we have close relationship with producers ofdead burnt maganisiaand calcined kaolin due to our long business involved in refractory and abrasive industries.
Sinocean is growing fast but always holds principle of first quality, best service and last price. Sinocean has become one global leading supplier of calcined bauxite.
