anchor shape bricks anchor shape bricks
Anchor bricks Features
1. Low thermal conductivity, good thermal insulation performance.
2. Refractory category allow direct contact of fire, suitable ofr various atmosphere
3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely
Typical Applications
1. Furnaces of metallurgy industry, heat treatment furnace.
2. Furnaces of chemical industry and construction industry.
3. Furnace of incineration of garbage, recirculating fluidized bed furnace.
Yellow Al2O3 refractory anchor shape bricks
Item | SK-40 | SK-38 | SK-37 | SK-36 | SK-35 | |
Refractoriness(SK) | 40 | 38 | 37 | 36 | 35 | |
Apparent Porosity(%) | 22 | 23 | 23 | 23 | 23 | |
Bulk Density(g/cm3) | 2.65 | 2.40 | 2.35 | 2.30 | 2.25 | |
Cold Crushing Strength(MPa) | 70 | 52 | 50 | 45 | 40 | |
Thermal Linear Expansion(%) @ 1000℃ | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | |
Permanent Linear Change(%) | ±0.2 | ±0.3 | ±0.3 | ±0.3 | ±0.3 | |
Refractoriness under Load(℃) @0.2MPa | 1530 | 1500 | 1450 | 1420 | 1380 | |
Chemical Composition(%) | Al2O3 | 80 | 72 | 60 | 50 | 45 |
Fe2O3 | 1.8 | 2.0 | 2.0 | 2.0 | 2.0 | |
Yellow Al2O3 refractory anchor shape bricks Packaging & Shipping
Anchor bricks are packed on wooden pallet with papers in each layer and PP film wrapped outside of the whole pallet.
1. The competitive price, our price is not higher than any factory.
2. We have strict quality inspection system.
3. Professional foreign trade team to be a strong link in our communication with clients.
4. The standard and characterized packing as per every client's requirement and product's feature.
If you are interested in our products or if you have any question, pls feel free to contact us at any time. We will reply as soon as possible.
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