Home > Products > High Alumina Brick and Mortar > High Quality Refractory Fire Brick sk32 sk34 sk36 sk38 High Quality Light Weight Insulation Fire Brick made in henan
High Quality Refractory Fire Brick sk32 sk34 sk36 sk38 High Quality Light Weight Insulation Fire Brick made in henan
- 10000 Ton / Tons per Month
- Tianjin/qingdao
- T/T
- Shandong supplier fiber reinforced calcium silicate board
- Placa de silicato de calcio 1000 * 500 * 50 mm
- High density thermal insulation material, high-temperature refractory lining
- High density calcium silicate board, carbon fiber, glass fiber
- High density non stick calcium aluminosilicate board
- Cement plant, power plant, aluminum plant, steel plant, chemical plant, metallurgical industry, thermal insulation board
Product Details
Place of Origin: | Henan, China | Material: | Castable |
Al2O3 Content (%): | 28-75 | Model Number: | HD-NN38 HD-NN-42 HD-NN45 |
Brand Name: | OEM/TITAN |
Product Description
High Quality Light Weight Insulation Fire Brick
1.Insulation Brick---Description:
Heat insulation refractory bricks is my company the American advanced standard reference to the development and production of a kind of high efficient, energy saving, high grade product. The products have been widely used in metallurgical hot dip galvanized furnace, silicon steel processing furnace, blast furnace stove; The petrochemical industry ethylene cracking furnace, hydrogen furnace, a transformation furnace, sulfur recovery units; And other such as roller kiln, spindle type kiln, prevent (fight) carburizing (n) the stove and so on thermal device, and satisfactory results.
2.Insulation Brick---Product Features :
---High temperature resistant
---Performance is good
---High strength
---Show low porosity,
---An acid, alkali resistant, aggressive good etc.
3.Insulation Brick ---Technical Parameters:
Index/brand | 23# | 26# | 28# | 30# | 32# | |
Classification Temperature °C | 1260 | 1430 | 1540 | 1650 | 1760 | |
bulk density g/cm3 | 0.6 | 0.8 | 0.9 | 1.03 | 1.25 | |
breaking strength MPa | 0.9 | 1.5 | 1.6 | 1.7 | 2 | |
compressive strength MPa | 1.2 | 2 | 2.6 | 2.8 | 3.4 | |
Linear change rate % °CxHr | -0.1 | -0.5 | -0.8 | -0.9 | -0.9 | |
1230X24 | 1400x24 | 1510x24 | 1620x24 | 1730x24 | ||
Thermal conductivity | 400°C | 0.17 | 0.24 | 0.3 | 0.4 | 0.49 |
(W/m.k) | 600°C | 0.19 | 0.27 | 0.32 | 0.42 | 0.5 |
| 800°C | 0.22 | 0.3 | 0.35 | 0.44 | 0.51 |
| 1000°C | 0.25 | 0.32 | 0.38 | 0.45 | 0.53 |
| 1200°C |
| 0.35 | 0.39 | 0.47 | 0.55 |
Al2O3 % | 45 | 55 | 65 | 72 | 76 | |
Fe2O3 % | 0.9 | 0.8 | 0.5 | 0.4 | 0.3 | |
SiO2 % | 50 | 42 | 32 | 26 | 22 | |
TiO2 % | 1.2 | 1.3 | 0.5 | 0.5 | 0.3 | |
CaO+ MgO % | 0.7 | 0.3 | 0.2 | 0.3 | 0.2 | |
K2O+ Na2O % | 1.3 | 1 | 0.8 | 0.2 | 0.1 | |
230x114x65mm, 230x114x76mm We can also provide size as customers’requirement. |
Features:
1. Low thermal conductivity, good thermal insulation performance.
2. Long service life, easy operation, could be shaped freely
3. Product specification: standard form, normal standard, shaped and special shaped bricks.
4. Can be used in various kilns because of its cheapness and general tray package. Among all of the refractory materials, it is the most widely used.
Applications:
1. Carbon bake furnaces in the aluminum industry
2. Preheat zones and cyclones of rotary cement kilns
3. Insulation for glass tanks
4. Fireplace and pizza ovens
5. Coke ovens
6. Blast furnaces
7. Reheating furnaces
8. Suspended roofs
9. Lime kilns
10. Chimney
Contact Us
- Zhengzhou Titan International Trading Co., Ltd.
- Contact nameSuzy Fan
- Phone0086-371-65822117
- AddressNo. 2302, Fl. 23, Unit 2, Building 1, Yard 28, Dongfeng Rd., Jinshui Dist.
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