1:High temperature tolerance
2:High thermal conductivity
3:Excellent oxidating resistance.
4:Corrosion resistance
5.Long service life
Inquiry
|
RBSiC silicon carbide ceramic lining tube with high wear-resistance
Product Description
RBSiC silicon carbide ceramic lining tube with high wear-resistance
Wear resistance silicon carbide ceramic lining are often used as cyclone liner ( overflow discharge, upper cone, lower cone,underflow discharge).
Pls send us drawing if need some to [email protected]
Features of sic ceramic bushing silicon carbide lining with high anti-wear property:
1.Liner engineering ceramics with high strength,high hardness,excellent wear and corrosion resistance.
2.Various processes:bonding,inlaying and socketing.
3.The ceramic is firmly bonded to the substrate and has good temperature resistance(-50℃ to 1350℃).
4.The surface of silicon carbide ceramic is smooth,it can prevent scale and dust.
5.High cost effective,simple process.
6.Easy to install.
| Item | Unit | Data |
| Max temperature of application | ℃ | 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 alkaline-proof | Excellent |
→Superior high temperature resistance,wear resistance and oxidation resistance.
→Excellent straightness,less than 1‰.
→High uniformly distributed loading capacity,more than 4997 kg.m/L.
→OEM accepted.
→Easy to install.
→Various shape accepted,Germany imported technology and materials.
→Longer service life ( about 5 times more than that of alumina ceramic and 6 times more than that of polyurethane).
Reaction sintered silicon carbide sic ceramic bushing is one of the most widely used refractory ceramic product.Adopting slip casting process,mature sintering technology and extraordinary finishing ability,very suitable for manufacturing oversize products with complex shapes and tight tolerances.As a new material, vacuum reaction sintering silicon carbide sic ceramic bushing can be made into various wear-resistant parts and corrosion-resistant parts,has been successfully used in metallurgy,chemical industry,raw material processing,transportation of high corrosion and wear fluid substances,mechanical seals,powder processing, automotive, paper making, aviation, aerospace, medicine, food processing, surface sanding treatment and optical reflectors etc.For example, SiC ceramics can be used for all types of bearings, balls, nozzles, seals, cutting tools, gas turbine blades, turbocharger rotors, reflecting screens, and rocket combustion chamber linings etc.
