RBSiC Cross Beam

Product Detail

RBSiC Cross Beam introduction

This is reaction-bonded (silicon infiltrated) silicon carbide, being formed zero porosity by filling up open porosity with silicon metal (Si). Because of it's zero porosity characteristic, thermal conductivity is more than twice of Oxide Bonded SiC's, bending strength is more than 5 times higher comparing to Oxide Bonded SiC.

Specification for RBSiC Cross Beam

Item	Unit	Index
Application temperature	?	1380
Density	g/cm3	= 3.02
Open porosity	%	= 0.1
Bending strength	Mpa	250 (20?)
	Mpa	280 (1200?)
Modulus of elasticity	Gpa	330 (20?)
	Gpa	300 (1200?)
Thermal conductivity	W/m.k	45 (1200?)
Coefficient of thermal expansion	K-1×10-6	4.5
Rigidity		13
Acid and alkali resistance		Excellent

RBSiC Cross Beam features

RBSIC(SiSiC)'s special feature is its ability to maintain high strength from room temperature up to 1,350°C. Also it has very high oxidation resistance, chemical resistance and wear resistance. Used as beam, roller, radiant tube burner and burner nozzle etc.

We have cross beam, solid beam and special shape beam.
Reaction-bonded silicon carbide beam is applied to the bearing frame of tunnel furnace, shuttle furnace and industrial furnace.  reaction-bonded silicon carbide beam is characterized by big high-temperature resistance, no bending deformation and long service life, and is an ideal furnace applied to sanitary ceramics and electro ceramics furnaces. reaction-bonded silicon carbide, with good thermal conductivity, can save energy consumption significantly.

 

Production process

A:)Raw materials

B:) deironing

C:)Mould

D:)Pressing

E:)drying

F:)Sintering

G:)Coating

H:)Checking

I:)Assambling

J:)Checking again

K:)Packing

RBSiC Cross Beam Advantages 

Customized--We are the manufacturer! Samples are available!
Safety--We have own test chart, all of our products have been rigorously tested in the factory.
Certification--We have CE and quality management system certification.
High Quality --Our company uses the most advanced equipment to make the best quality products. 

Our service

Provide the technical design and solutions;

New plant construction guidance;

Designing and manufacturing of non-standard equipment;

Professional technical training and guidance on site according to the contract;

Supply accessories at any time;

Tele-technical consulting and services;

Other special technical service according to client’s requirements.