Sisic Ssic Silicon Carbide Burner Nozzle for Industrial Furnace

• Application: Industrial Ceramic
• Material: Silicon Carbide
• Type: Ceramic Plates
• Shape: Pipe
• Color: Black
• Transport Package: Wooden Case
• Model NO.: Chemshun ceramics
• Specification: Standard Size and Customized Size Available
• Trademark: Chemshun Ceramics
• Origin: P. R. China
• HS Code: 6909191200
• Production Capacity: 5000ton

Product Description

  SiSiC SSIC silicon carbide burner nozzle for industrial furnace 


1. Description of Silicon Carbide Ceramics 

The material of siliconized silicon carbide has series of basic superiority and characteristic such as high strength, extreme hardness, wear resistance, high termperature tolerance, corrosion resistance, oxidation resistance thermal shock resistance, high thermal conductivity, low coefficient of thermal expansion, creep resistance under high temperature and so on. Many products can be made from it such as beams, rollers, cooling air pipes, thermal coumple protection tubes, temperature-measuring tubes, sealing parts,and special shaped parts.

 

2.Characteristics :
2.1.High strength
2.2.Extreme hardness
2.3.Wear Resistance
2.4.High temperature tolerance
2.5.Corrosion resistance
2.6.Oxidation resistance
2.7.Thermal shock resistance
2.8.High thermal conductivity
2.9. low coefficient of thermal expansion

3.Application :
SSIC or SISIC carbide ceramics are widely used in the fields of mining, pulverization and screening of ores, and transferring of heavy-abrasion and heavy-corrosion fluid materials


4: Technical Data ; 

Properties	Units	RSiC	SiSiC	SSiC
Bulk denstity     SiC	Vo1%	≥99	≥85	≥99
Bulk density	g/cm^3	2.60~2.72	3.01	3.10-3.15
Apparent porosity	%	15	<0.1	<0.2
Modulus of rupture at 20ºC	Mpa	80~90	250	400
Modulus of rupture at 1200ºC	Mpa	90~100	280	650
Modulus of elasticity at 20ºC	Gpa	-	330	410
Thermal Conductivity at 1200ºC	w.m^-1.k^-1	35.0	45	55
Thermal expansion  at 1200ºC	a×10^-6/ºC	4.60	4.5	4.0
Thermal shock resistance at 1200ºC		Very good	Very good	Very good
Max.working temperature	ºC	1650(oxid)	1350	1600