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Home > Products > Refractories > Reaction Sintered Silicon Carbide/RBSIC Beams

Reaction Sintered Silicon Carbide/RBSIC Beams

— silicon carbide beam, RBSIC Beams, Reaction Sintered Silicon Carbide
Product Category: Refractories
Sales Method: Export, Manufacture, Wholesale, OEM/ODM, Service, Retail
Payment Term: T/T
Min. Order Unit Price
10 Pieces USD 1 / Piece
Contact Info

Mrs.Doris Yang

Address: Hong Kong (SAR) Chaiwan,Room 2105, DL1459, Trend Centre, 29-31 Cheung Lee Street,

Product Detail

Product Attribute:

  • China (mainland) More >
  • rbsic001
  • BRCC
  • 04/14/2015
  • 04/14/2015

Additional Info.:

  • Tianjin
  • usually packed with cystosepiment, then packed wooden case out

Product Content Description:

1. Sintering Theory:
Reaction bonded SiC beam is made from α_SiC powder, graphite powder, mixing additives and organic adhesive agent. The mixture body is extruded and then filled into crucible with silicon powder. Sinter in a vacuum heating furnace at 1600 ~1800° C, the melt silicon powder reacts to the silicon in the body, finally from β-Sic due to the heat of reaction.
2. Specifications
a. High refractoriness
b. Excellent hot modulus of rapture
c. Good thermal shock resistance
Items Unit Data
Max. Service temp ℃ 1380
Density g/cm3 3.02
Apparent Strength % <0.1
Bending Strength M pa 250(20℃)
M pa 280(1200℃)
Modulus of elasticity G pa 330(20℃)
G pa 300(1200℃)
Thermal conductivity W/m. k 45(1200℃)
Thermal explanation K-1x10-6
Vickers-hardness G pa 20
Acid-proof alkaline EXCELLENT
3. Features
a. High refractoriness
b. High thermal shock resistance
c. Good bending strength
d. Good thermal shock stability
e. High hardness
f. Good corrosion resistance
4. Applications
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.
Quantity Per Month: 1000pcs

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