Product Specifications
| Prod Model: |
YF/IFB2300, YF/IFB2600, YF/IFB2800 |
| Markets: |
North America,Eastern Europe,Southeast Asia,Eastern Asia,Western Europe |
| Service Temperature: |
From 2300 F to 3000 F |
| Size(Shapes): |
9" X 4.5" X 2.5", 9" X 4.5" X 3", 9" X 9" X 3" |
| Feature: |
Instant Materials |
| Type: |
Heat-Resistant Material |
| Shape: |
Brick |
| Material: |
Mullite |
Product Description
Refractory Brick / Insulating Fire Brick YufengRec offer Insulating Fire Brick (IFB) for use in applications from
2300 ºF (1260 ºC) to 3000 ºF (1650 ºC).Each type is formulated to meet specific thermal and physical requirements, and after firing is machined to precise tolerances. Made from high purity refractory clays and other ceramic raw materials, these IFB contain carefully graded organic filler which is burned out during manufacture to give a uniform, controlled pore structure.
Standard sizes are 9" x 4.5" x 2.5" and 9" x 4.5" x 3", but custom sizes up to 24" x 9" x 3" can be produced without any cemented joints. Thicknesses up to 4 1/2", along with widths up to 12", allow a range of shapes and sizes for applications such as suspended roof modules.
In addition to standard shapes including arches, wedges, soaps and splits, etc...
Key FeaturesΔ Low iron content
Δ Resistance to thermal shock
Δ Low density
Δ Low heat storage
Δ High insulating properties
Δ Energy Csaving
Δ Examples of Applications:
Δ Primary hot face linings
Δ Back-up insulation for furnaces and kilns
Δ Flue insulation
Δ Sulphur recovery equipment
Δ Hot blast stoves
Technical Data Sheet | | YF-IFB2300 | YF-IFB2600 | YF-IFB2800 | YF-IFB3000 |
| Maximum Operating Temp. | 1260 º C
2300º F | 1430º C
2600º F | 1540º C
2800º F | 1650º C
3000º F |
| Bulk Desity | 36 lb/ft3
577 kg/m3 | 50 lb/ft3
801 kg/m3 | 55 lb/ft3
881 kg/m3 | 64 lb/ft3
1025kg/m3 |
| Cold Crushing Strength | 203 psi
1.4 Mpa | 319 psi
2.2 Mpa | 334 psi
2.3 Mpa | 392 psi
2.7 Mpa |
| Modulus of Rupture | 102 psi
0.7 Mpa | 160 psi
1.1 Mpa | 232 psi
1.6 Mpa | 290 psi
2.0 Mpa |
| P. L. C. | % | 0.3 | 0.4 | 0.5 | 0.6 |
| º Cxh | 1230 x 12 | 1400 x 12 | 1500 x 12 | 1620 x 12 |
| Revisable Thermal Expansion % | 0.6 | 0.7 | 0.8 | 0.9 |
| Thermal Conductivity | 400º C | 0.16 | 0.29 | 0.33 | 0.41 |
| 600º C | 0.18 | 0.32 | 0.36 | 0.43 |
| 800º C | 0.20 | 0.34 | 0.39 | 0.45 |
| 1000º C | 0.24 | 0.36 | 0.42 | 0.48 |
| Al2O3% | 38 | 50 | 65 | 68 |
| Fe2O3% | 1.0 | 0.9 | 0.8 | 0.7 |
| SiO2% | 45 | 43 | 36 | 29 |
Zibo Jinran Refractory is an independent manufacturer of refractories and heat resistant products, having high production capacity of Dense Brick, Castable, High Temperature Insulating Wools, for use in industries, including Steel Plant, Foundries for ferrous and non ferrous, CementProducers, Lime Producers, Glass Works, Chemical Works, Ceramics, Coke Plant, Sugar Refineries and Petrochemical Industries.
The service we offer is to provide green, reliable and economical solutions to numerous industrial sectors using high temperature
Our key success criteria are: High quality products combined with competitive prices to the satisfaction of our clients.
Leading products are
Fire Clay Brick
High Alumina Brick
Castable & Mortar
Ceramic Fiber Blanket
Ceramic Fiber Board
Ceramic Fiber Paper
Ceramic Fiber Rope
