| Customization: | Available |
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| Material: | Silicon Carbide (SiC) |
| Refractoriness (℃): | 1580< Refractoriness< 1770 |
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Oxided bonded fire brick silicon carbide block refractory bricks for electric furnace lining
Product Description of Good Erosion Resistance SIC Brick From Rongsheng Refractory
Silica carbide brick is a kind of refractory product mainly made of SiC, the silica carbide content is 72%~99%. Generally, the black silica carbide( content above 96%), add binding agent(or non-binding agent), made by the burdening, mixing, molding and burnt. The principal crystalline phase is SiC.
Standard sizing: 230 x 114 x 65 mm ,Special size and OEM Service also provide!
The size is precise, providing kinds of shapes according to customer's drawing
Rongsheng silicon carbide brick Feature
1.Good thermal conductivity,
2.Good high temperature strength,
3.Wear resistant and erosion resistant,
4.Good thermal shock resistance,
5.Good corrosion resistance,
6.Good oxidation resistance.
Specification of Good Erosion Resistance SIC Brick From Rongsheng Refractory
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Brands
Items
|
Oxide bond SIC
brick
|
Cor-Silicon Carbide
brick
|
Mullite-SIC brick
|
High alumina SIC
brick
|
|
|
SIC%
|
90
|
70
|
65
|
20
|
|
|
Al2O3%
|
-
|
-
|
20
|
55
|
|
|
BDg/cm3
|
2.5
|
2.6
|
2.3
|
2.5
|
|
|
Apparent porosity (%)
|
17
|
22
|
20
|
20
|
|
|
Cold crushing strength Mpa
|
100
|
100
|
80
|
80
|
|
|
Refractoriness under load (°C)
|
1650
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1700
|
1600
|
1600
|
|
1. Abrasive material-It is due to the high hardness, chemical stability and a certain toughness, so silica carbide brick can be used in manufacturing boned abrasive products, coated abrasive tool and free abrasive, so that can process glass, ceramics, stone, iron casting and some nonferrous metal, cemented carbide, titanium alloy, high speed steel cutter and grinding wheel, etc.
2. Refractory material and corrosive-resistance material-It is owing to the high melting point(decomposition degree), chemical inertness and thermal shock resistance, so the silica carbide brick can be used as refractory slab and sagger in abrasive tools and ceramic products firing kiln, silica carbide brick used in Zinc smelting industry vertical cylinder distillation furnace, Aluminium cell lining, melting pot, small piece furnace material and other kinds of silicon carbide ceramic products.
3. Chemical Usage: Because silicon carbide can be decomposed in molten steel and reacts with oxygen and metal oxide in molten steel to produce carbon monoxide and slag containing silica. Therefore, it can be used as a refining agent for steelmaking, that is to be used as a deoxidizer for steelmaking and modifier for cast iron. This generally uses low - purity silicon carbide to reduce costs. At the same time, it can also be used as the raw material for the manufacture of silicon tetrachloride.
Packaging : Packed by sea-worthy wooden pallet + shrink wrapped + carton For example, Standard size of Fireclay brick : 230x114x65mm Shipping : 384pcs/plt x 18plts in one 20 feet container;
RS Refractories Co., Ltd. is located in Henan, China. Our company has professional scientific and technical personnel and production team, and we have our own fully automated factories. For more than ten years, we have focused on the development and innovation of refractory materials and high-temperature furnace technology, and strive to provide customers with comprehensive, personalized and cost-effective services with high-quality products. Our products are widely used in electric power, metallurgy, petrochemical and other fields, and are exported to more than 70 countries and regions in the world such as Europe, America, Oceania, Southeast Asia, and the Middle East.
RS Refractories Co., Ltd. is a first-class supplier of refractory materials, we can provide you with the most advantageous quotations and products. Looking forward to be your partner!
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