Nitride Refractory for Hot Repair Carborundum High Fire Si3n4 Bonded Silicon Carbide Brick

• Customization: Available
• Classification: Silicon Carbide
• Feature: Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, Thermal Shock Resistance, Long Time Materials
• Model NO.: NtriSiC,OxideSiC,OxideSiC80 90,Oxide-SiC,HA-SiC
• Refractoriness (℃): 1770< Refractoriness< 2000
• Type: Refractory Material
• Shape: Brick
• Material: Silicon Carbide (Sic)
• Size: Customizable
• Certifiacte: ISO9001, CE, etc
• Apparent Porosity: 16-22%
• Cold Crushing Strength: 80-130MPa
• Refractoriness Under Load: 1550-1700
• Fe2o3: 0.3-1.0%
• Sick: 73-90%
• Si3n4: 0-25
• Transport Package: Sea-Worthy Wooden Pallet
• Specification: Customizable
• Trademark: jucos
• Origin: China
• HS Code: 6902200000
• Production Capacity: 20000mt/Year

Product Description

Product Description Of  Silicon Carbide brick

Silicon Carbide bricks is made of high quality synthetically made silicon carbide grains (SIC)  Containing SiC72% to 99%. and selected bonding components, including oxidation bonded, Si3N4 bonded ,Sialon bonded , clay bonded etc, The product has a high temperature, high strength, volume stability and good thermal conductivity, acid, alkali and a variety of molten metal erosion ability and so on. widely used in colored aluminum tank, zinc vertical tank; metallurgical industry, blast furnace lining, ceramic kiln shelf panels

Features Of  Silicon Carbide brick

1. Strong wear resistance and corrosion resistance.
2. High temperature volume stability.
3. Good thermal shock stability.
4. High thermal conductivity and small thermal expansion.

Classification Of  Silicon Carbide brick
Silicon carbide is divided into two types: clay, silicon carbide, silicon nitride, silicon carbide and recrystallized silicon carbide.

Applications Of  Silicon Carbide brick

The lining of steel cylinder, water port, plug head, blast furnace bottom and furnace bottom, and the heating furnace has no water cooling slide rails.Non-ferrous metal smelting distiller, distillation column tray, electrolytic tank side wall, melting metal crucible;Shelf board and flameproof material of silicate industrial furnace;Oil and gas generator and organic waste combustion furnace in chemical industry;High technology ceramics use kiln furniture aluminum electrolytic cell lining, melting aluminum catheter and ceramic kiln furniture, large and medium blast furnace body, furnace waist and furnace belly, aluminum refining furnace lining, zinc distillation can lining, etc

Specifications Of Silicon Carbide brick

SiC contents range from 20% to 99%
Widely used throughout metallurgical industry

Physical And Chemical Indicators Of  Silicon Carbide brick

Brand Properties		Ntri-SiC Brick	Oxide-SiC Brick 90	Oxide-SiC Brick 80	HA-SiC Brick
Bulk Density (g/cm3)		2.65	2.5	2.4	2.65
Apparent Porosity (%)		16	17	18	22
Cold Crushing Strength (MPa)		130	100	80	90
Refractoriness Under Load (ºC)		1700	1650	1550	1680
Thermal conductivity (W/m.k)		18	15	14	--
Chemical Analysis	SiC	73-81	90	80	10
	Si3N4	16-25	--	--	--
	Fe2O3	0.3	0.8	1.0	65    Al2O3
Main Applications		Copper Furnace                           Alumina Furnace                                      ceramic kiln shelf panels                        incineration furnace

Product Picture Of  Silicon Carbide brick

JUCOS providing high grade refractory brick and insulation thermal ceramic fiber products to globe industrial 
high temperature furnace. Focus on refractory material selection,technical solutions,supplying,repairing,
construction.China leading refractory supplier with competitive price and reliable quality.

Q1 : How can you control your quality?
A1 : For each production processing, JUCOS have complete QC system for the chemical
       composition and Physical properties. After production, all the goods will be tested, and
       the quality certificate will be shipped along with goods.

Q2: Are you a manufacture or trader?
A2: We are truly a manufacturer, we not only can provide the high quality products with the
       best price, but also can offer the best pre-sale service and after-service.

Q3 : Do you provide free samples?
A3 : Of course, free samples are available.

Q4 : What is your lead time? 
A4 : It usually needs about 15- 20 days after receiving the PO.

Q5 : Can we visit your company?
A5 : Yes, for sure, you are welcome to visit JUCOS company and our products.
       Also, we can talk more about the technique details if you need.

Q6 : What is the warranty of your products?
A6 : Our products have at least 1 year warranty,if any quality problems,
    we will take responsibility of the cost of the shipment and the replacement.

Q7: What's the MOQ of trial order?
A7 : No limit, we can offer the best suggestions and solutions according to your condition.

Q8: Why choose us?
A8: We had been in this line for more than 25 years, we can not only provide you high
      quality products with competitive price, but also we can supply good technique service
      which can help you solve problems.

Q9 : What standards do you have?
A9 : Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc. 
       The third party testing is all available for us.