China High Impact Resistance Silicon Carbide Brick Liner New Material Ceramic Bushings for Various Pipes, Find details about China Ceramic Wear Resistant Lining, Non Metal Ceramic Bushing from High Impact Resistance Silicon Carbide Brick Liner New Material Ceramic Bushings for Various Pipes
Item | Unit | Data |
Max temperature of application | ºC | 1380 |
Density | g/cm3 | ≥3.02 |
Open porosity | % | < 0.1% |
Bending strength | Mpa | 250(20ºC) |
Mpa | 280(1200ºC) | |
Modulus of elasticity | Gpa | 330(20ºC) |
Gpa | 300(1200ºC) | |
Thermal conductivity | W/m.k | 45(1200ºC) |
Coefficient of thermal expansion | K-1×10-6 | 4.5 |
rigidity | 13 | |
Acid alkaline-proof | Excellent |
Wear resistance material comparison between Alumina and Silicon Carbide
Ceramic | Density (g/cm3) | Modulus of elasticity (GPa) | Bending strength (MPa) | Micro hardness (GPa) | Rupture toughness (MPa•m1/2) |
Alumina | 3.8 | 340 | 350-400 | 14 | 2.8-4.0 |
Silicon carbide | 3.07 | 400 | 400 | 22 | 3.9-4.3 |
Silicon carbide bushing has high hardness, super wear resistance, impact resistance, high-temperature resistance, acid-alkali corrosion resistance, and its service life is more than six times that of polyurethane.
FAQ
Q: Are you a trading company or manufacturer?
A: We have our own SiC ceramic production factory, and we're a professional exporter too.
Q: How long is your delivery time?
A: It is around 20 days in the low season and 35-65 days in the peak season.
Q: Do you provide samples for trial orders?
A: Yes, we offer regular product samples for free, but the delivery cost will be for buyers.
Q: What are your terms of payment?
A: Usually value >1000USD, 40% T/T in advance, balance paid before shipment;
For sample orders, we accept payment through PayPal or Western Union.
Q: Do you have a guarantee for products?
A: One-year warranty based on normal operation.