Product Details
Place of Origin: Henan, China
Brand Name: Hongtai
Model Number: Grade 23, 26, 28, 30, 32
Payment & Shipping Terms
Minimum Order Quantity: 504 tons
Price: $300.00 - $1,000.00/tons
Shape: |
Brick |
Material: |
Mullite |
SiO2 Content (%): |
15-45 |
Al2O3 Content (%): |
38-75 |
MgO Content (%): |
International Standard |
CaO Content (%): |
International Standard |
Refractoriness (Degree): |
Common (1580°< Refractoriness< 1770°) |
CrO Content (%): |
International Standard |
SiC Content (%): |
International Standard |
Processing Service: |
Welding, Cutting, Moulding |
Product Name: |
Insulatiing Firebricks |
Application: |
Refining Furnace And Hot Blast Stove |
Color: |
White |
Size: |
230x114x64mm/230*114*76mm |
Bulk Density(g/cm3): |
0.3-1.0g/cm3 |
Name: |
Light Weight Insulating Mullite Brick |
Usage: |
Furnace Liner |
Certificate: |
ISO9001 |
Sample: |
Sample Provided Freely |
BULK DENSITY: |
0.6-1.0g/cm3 |
Shape: |
Brick |
Material: |
Mullite |
SiO2 Content (%): |
15-45 |
Al2O3 Content (%): |
38-75 |
MgO Content (%): |
International Standard |
CaO Content (%): |
International Standard |
Refractoriness (Degree): |
Common (1580°< Refractoriness< 1770°) |
CrO Content (%): |
International Standard |
SiC Content (%): |
International Standard |
Processing Service: |
Welding, Cutting, Moulding |
Product Name: |
Insulatiing Firebricks |
Application: |
Refining Furnace And Hot Blast Stove |
Color: |
White |
Size: |
230x114x64mm/230*114*76mm |
Bulk Density(g/cm3): |
0.3-1.0g/cm3 |
Name: |
Light Weight Insulating Mullite Brick |
Usage: |
Furnace Liner |
Certificate: |
ISO9001 |
Sample: |
Sample Provided Freely |
BULK DENSITY: |
0.6-1.0g/cm3 |
Refractory brick factory supply IFB series Insulating firebrick grade 23 26 28 30 32 for Refining Furnace and hot blast stove
Insulating firebrick is a kind of quality refractory insulation materials for resisting high temperature with features of light weight, low thermal conductivity, thermal insulation and high compression strength in the high temperature furnaces or kilns. lightweight bricks are mainly used for the top of hot blast stove, stack and bottom of blast furnace, regenerative chamber of glass melting furnace, lining of ceramic high temperature furnace and so on.
Insulating firebrick is manufactured with mullite as the main crystal phase and contains about 65~75% alumina content. Mullite Insulation Refractory Brick has high refractoriness that reaches up to 1790 ℃. Its apparent initial softening temperature is about 1600~1700 ℃. Its cold crushing strength is about 70~260MPa.
Insulating firebrick can be classified into different types of 1350 lightweight brick, 1450 lightweight brick and 1550 lightweight brick according to different service temperature and into Lightweight Mullite Brick and Heavy Mullite Brick according to different bulk density.
Characteristic
Refractory brick factory supply IFB series Insulating firebrick grade 23 26 28 30 32 for Refining Furnace and hot blast stove
Insulating firebrick is a kind of quality high temperature materials with the following excellent performance.
Insulating firebrick Performance:
Low thermal conductivity and Low heat capacity
High Purity and low impurity content
Excellent high temperature strength
Good thermal shock resistance
Low expansive conductivity
Great resistance to acid and alkali erosion
Insulating firebrick Features:
1.Excellent compression strength
2.Excellent heat stability
3.Low thermal conductivity
4.Low heat storage
5.High alumina, low iron and alkali flux content
6.Accurate dimension
7.designed packaging
Refractory brick factory supply IFB series Insulating firebrick grade 23 26 28 30 32 for Refining Furnace and hot blast stove
Insulating firebrick grade 23 26 28 30
| Brand Item | 23 | 26 | 28 | 30 |
| Max Temperature (°C) | 1260 | 1460 | 1540 | 1700 |
| Bulk Density (g/cm3) | 0.55-0.60 | 0.8 | 0.89 | 1.03 |
| Cold Crushing Strength (Mpa) | 1.2 | 1.6 | 2.1 | 2.5 |
| Modulus of Rupture (Mpa) | 0.9 | 1.4 | 1.6 | 2.1 |
| Reheating Linear Change (%) CT -30 °CX 8H | 1230 °C | 1400 °C | 1510 °C | 1620 °C |
| -0.5 | -0.5 | -0.5 | -0.9 | |
| Thermal Expansion 1100 °C( % ) | 0.5 | 0.7 | 0.7 | 0.8 |
| Thermal conductivity (W/m.k )400 °C | 0.14 | 0.27 | 0.32 | 0.41 |
| 600 °C | 0.16 | 0.29 | 0.34 | 0.43 |
| 800 °C | 0.18 | 0.31 | 0.36 | 0.44 |
| 1000 °C | 0.20 | 0.33 | 0.38 | 0.45 |
| Al2O3 % | 37 | 50 | 64 | 72 |
| Fe2O3 % | 1.0 | 1.0 | 1.0 | 0.5 |
Insulating firebrick grade 23 26 28 30 Common size
| size | ||
| L×W×H (mm) | L×W×H/h (mm) | L×W×H/h (mm) |
| 230×114×65 | 230×614×64 | 250×640×64 |
| 230×114×76 | 230×614×76 | |
| Other sizes according to customer requirements | ||
Insulating firebrick Application
Extensive Applications
Tunnel kiln and petrochemical heaters
Sulfur recovery furnace & Carbon anode backing furnace
Cracking Furnace & Resistance Furnace
Refining Furnace and hot blast stove
* The application units and industries mentioned above are not all that our products are involved in, more and more benefits and being tried and proved, please contact us for more knowledge and latest information
Insulation fire brick Recommended to use as a primary hot face refractory lining or as back-up insulation behind other refractories in furnaces, kilns, flues, refining vessels and heaters, regenerators, gas producers and main, soaking pits, stress relieving furnaces, reactor chambers and similar high temperature industrial equipment.
Refractory brick factory supply IFB series Insulating firebrick grade 23 26 28 30 32 for Refining Furnace and hot blast stove
Insulating firebrick Packing:
Standard export wooden pallet with cardboard and PET strap.
1. Strong packing will protect the goods from any possible damage during transit.
2. Solid packing and overall stuffing can prevent the cases from vibration and jarring.
3. We must take necessary precaution that the packing can protect goods from pilferage or rain.
4. We can confirm that we take every possible precaution to ensure that our products reach our customers all over the world in prime conditon.
Insulating firebrick Shipping:
By vessel or by train from any Chinese port, Samples can be delivered by International express.
Insulating firebrick Delivery:
15-30 days working day for large quantity. The shipment we will arrange as soon as possible. Of course, if it is a custom products, the shipping time will delay.
Insulating firebrick Sample:
Usually by EMS, DHL, UPS, TNT, FedEx. Anyway you like. Bulk order: Usually by sea.
Payment:
It can be through T/T, L/C at sight. The specific terms determined according to the quantity of the goods.
Your inquiry related to our product & price will be replied within 24 hours.
Refractory brick factory supply IFB series Insulating firebrick grade 23 26 28 30 32 for Refining Furnace and hot blast stove
Henan hongtai kiln refractory co., LTD. is well aware that there are thousands of demands from customers, which can be summarized in four aspects: reliable quality, timely delivery, reasonable price and considerate service.The company will continue to adhere to the corporate spirit of "contributing to society and serving customers" and the business philosophy of "mutual benefit, win-win, integrity, efficiency, preciseness and responsibility".
Henan hongtai kiln refractory co., LTD. : "quality first, reputation first, customer first: it is our aim."Scientific management, strong technical force, perfect testing means, advanced technological equipment and stable product quality are the guarantee of quality service.
Henan hongtai kiln refractory co., LTD. Main products are high alumina brick, clay brick, fused zirconium corundum brick, fireproof ball lightweight insulation brick, wear-resistant pouring material, corundum pouring material, low cement high strength pouring material, impermeable material, self-flowing material, plastic material, and various types of refractory materials.
Refractory brick factory supply IFB series Insulating firebrick grade 23 26 28 30 32 for Refining Furnace and hot blast stove
1. Strong professional:
Our company has thirty years producing experience in refractory products. Our manager will supervise on a various refractorys production materials, process control, quality supervision and package delivery, and ensure the products are 100% qualified.
2.Annual supply:
Our company has passed ISO9001 quality management system certification and SGS certification. And the annual supply of shaped and unshaped refractory product is 28, 800-35, 000 tons.
3. Export experiences:
Now we have gained a global sales network reaching Taiwan, Russia, South Korea, Vietnam, Pakistan, Bulgaria, French, India, Congo, Angola, South Africa, and so on.
4. Production equipment:
Production and testing equipments are new, complete and automated or semi- automated. Such modern facilities and equipments have provided the fine technical guarantee for the production and testing.
5. Testing equipment:
Our company's testing equipments as follows:
High Temperature RUL Tester Bulk Density Tester The Pressure Tester Refractoriness Tester
Jerry Li
Cell&WhatsApp: 0086-13373957739
Email: jerry(at)firebricks-supplies.com
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