| Refractoriness (℃): | 1580< Refractoriness< 1770 |
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| Feature: | Long Time Materials |
| Type: | Refractory Material |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier High alumina castable lining mullite refractory steel fiber reinforcement castable is made of bauxite clinker as aggregate, high quality bauxite clinker as matrix, superfine powder and other composite materials as binder and additive, and stainless steel heat-resistant fiber. The product besides with the conventional high temperature wear resistance performance, because in its ingredients added a certain quantity of heat resistant stainless steel fiber, prevent the material in the aggregate and matrix under high temperature condition of rose is poor, and stop at the exit of furnace temperature gradient changes of stress caused by the furnace wall damage, at the same time, because of the addition of steel fiber, overall strength significantly increased after pouring furnace wall materials To be strong. Often used in the furnace door and other parts.
High alumina castable lining mullite refractory steel fiber reinforcement castable can be used to fill large hole in the stove.or cast it into custom shapes tailored to the exact needs of the fireplace or stove.
Feature
(1) inhibits castable used in curing, baking and high temperature of contraction.
(2) improve the toughness of the castable, mechanical impact resistance and mechanical strength.
(3) to improve thermal shock resistance of castable
(4)To prevent the micro-cracks in the castable from spreading or extending under the action of thermal stress and mechanical stress, resulting in fracture or spalling.
Data
| Name | Steel Fiber Reinforced Castable | ||
| parameter | |||
| brand | FHA-75 | FHA-80 | |
|
Al2O3(%)≥
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64 | 72 | |
| refractoriness(ºC)≥ | 1730 | 1790 | |
| Bulk density(g/cm3)≥ | 2.5 | 2.6 | |
| Compressive strength(MPa) | 110ºCx24h≥ | 79 | 92 |
| 1000ºCx3h≥ | 88 | 96 | |
| Flexural strength(MPa) | 110ºCx24h≥ | 9.8 | 10.4 |
| 1000ºCx3h≥ | 10.7 | 12.5 | |
| Rate of line change after firing(%) 1000ºCx3h≤ | ±0.15 | ±0.1 | |
| Application field | Aluminum melting furnace door frame |
1.Aluminum melting furnace door frame 2.Cement kiln head |
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High alumina castable lining mullite refractory steel fiber reinforcement castable can be used to create the monolithic linings within all types of furnaces and kilns.
Gongyi Hongda Furnace Charge Co., Ltd. is a comprehensive refractory enterprise integrating r&d, production and trade. The company mainly produces , refractory castables ramming mass, plastic and other unshaped refractory materials, fired bricks and insulation materials. Products are widely used in steel, nonferrous metals, building materials and power industry.
Hongda company has two produtction lines for refractory castables and respective production lines for shaped refractories, plastic refractory, three production lines for thermal insulation products. With annual capacity of 15000 tons of various castables, 30000 tons of shaped precast products, and 10000 tons of moldable refractory, thermal insulation products 50000 tons.
Suppliers with verified business licenses
Audited Supplier 
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