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products

RBSC Crucibles and saggers

short description:

KSINO is committed to R&D, production and sales of high-performance reaction bonded/sintered silicon carbide products. It has introduced advanced production technology from Germany. The products have high strength, wear resistance, high temperature resistance, corrosion resistance, oxidation resistance, thermal shock resistance, good thermal conductivity, high temperature creep resistance and other excellent characteristics. KSINO aims to serve industrial customers in power, ceramics, kilns, steel, mining, coal, alumina, petroleum, chemical industry, wet desulfurization, machinery manufacturing, electronics, paper making, medicine, and other special industries. Our products are exported to more than 30 countries and regions such as the United Kingdom, the United States, France, Germany and Mexico.


Product Detail

Product Tags

Application

RBSiC (SiSiC) beams and rollers have higher strength and there are no deformations even in very high temperature. And also the beams display long operational life. The beams are the most suitable kiln furniture for sanitary wear and electrical porcelain applications. RBSiC (SiSiC) has excellent thermal conductivity, so it is available to save energy with less weight of the kiln car.

Silicon carbide beams and rollers are used as loading frames in porcelain producing kilns, and which can replace normal oxide bonded silicon plate and mullite post as they have good advantages like save spaces, fuel, energy and also short the firing time, and the life time of this materials is several times of others it is very ideal kiln furniture. Silicon carbide beam is mainly used as the load carrying members of tunnel kiln, shuttle kiln and double channels kiln. It can also be used as the kiln furniture in ceramic and refractory industry.

Beams with high-temperature bearing capacity of large, long-term use without bending deformation, especially suitable for tunnel kilns, shuttle kiln, in two – layer roller kiln and other industrial furnace load – bearing structure of frame. Clubs apply to daily – used ceramics, sanitary porcelain, Building Ceramic, Magnetic material and high temperature firing zone of roller kiln.

Silicon Carbide Product Specification:
Item Unit SSIC RBSIC SISIC R-SIC
Purity ( % ) ≥ 99 ≥90% ≥ 99
Application temperature ºC 1700 1380 1650
Density g/CM2 ≥3.10-3.15 ≥3.02 2.65-2.75
Open porosity % ≤0.1 ≤0.1  
Hardness   ≥92 HRA 2400 Kg/mm2 1800-2000 Kg/mm2
Bending strength MPa 400-580 250(20ºC) ≥300
281(1200ºC)
Tensile strength Mpa ≥200 ≥190  
modulus of elasticity GPa 400 332(20ºC) 80-100(20ºC)
300(1200ºC) 90-110(1200ºC)
Thermal Conductivity W/m.k 100-120 45(1200ºC) 36
Coefficient of thermal expansion K1X 106 4.2 4.5 4.6
Rigidity Gpa >25 13  
Acid&Ikali resistance   Excellent Excellent Excellent

 

Product Series

Applied Industries

Product Name

Energy saving and environmental protection product series

Power desulfurization and denitration, environmental protection and control engineering and other industries

SiC FGD nozzle

 

SiC pipe

Series of wear and corrosion resistant products

Mining, coal, steel, cement, chemical industry, paper making, medicine, machinery manufacturing, transportation and other industries

SiC wear-resistant pipe, wear-resistant plate, wear-resistant profiled parts

High temperature resistant product series

Ceramic, kiln, steel, chemical industry and other industries

Square beam, roller bar, crucible, sagger, protective tube

Composite product series

Anti-wear, anti-corrosion and other industrial fields

 

 

Wear-resistant composite plate

 

Wear-resistant pipe, wear resistant disc

High precision product series

Precision machinery, electronics, chips, military industry and other fields

SiC grinding cylinder, semiconductor precision ceramics

Customized products series

Other special industries

Customized products

 


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