Silicon carbide flame tube burner sleeve for kilns

Reaction-bonded silicon carbide flame nozzles possess excellent resistance to thermal shock, wear resistance, oxidation resistance, and high-temperature strength, making them suitable for various industrial kilns such as gas and oil-fired furnaces. They effectively control the temperature balance inside the kiln and are ideal flame nozzles for tunnel kilns, shuttle kilns, and roller kilns. They are widely adopted by most kiln companies and manufacturers both domestically and internationally. Sandblasting Nozzle: Main Features: This product is characterized by high hardness and resistance to severe wear. Main Applications: This product can be used as sandblasting nozzles, waterjet cutting nozzles, and coal injection nozzles in industries such as steel plants and thermal power plants. Its service life is 5-10 times that of ordinary materials. Reaction-bonded silicon carbide (SiSiC) products exhibit high strength, high hardness, high wear resistance, high-temperature resistance, corrosion resistance, thermal shock resistance, oxidation resistance, and excellent thermal shock resistance. They also feature good thermal conductivity and high thermal efficiency. They are widely used in ceramic machinery, metallurgy, electronics, chemical industry, petroleum, steel, building materials, papermaking, mining, national defense, and other fields. Main Performance Characteristics 　　High-temperature resistance and high strength. Below 1380°C, due to silicon carbide's high thermal conductivity and low thermal expansion, it exhibits excellent thermal shock resistance. It also possesses ultra-high strength and outstanding resistance to creep and stress fracture. 　　High hardness and wear resistance. Silicon carbide is one of the hardest high-performance materials, second only to diamond, capable of withstanding severe abrasive and sliding wear. Corrosion resistance, oxidation resistance, and erosion resistance. The high density, low porosity, and chemical inertness of silicon carbide allow it to be used not only in high-temperature gas and liquid environments but also in strong acids and strong alkalis with oxidizing and corrosive atmospheres.