Nanometer β-SiC
TechnicalParameters
Model | YQ-S01 | YQ-S02 | YQ-S03 |
APS | 60nm | 70nm | 80nm |
Purity（%） | 99.99 | 99.99 | 99.99 |
Specific surface（m2/g） | 60 | 52 | 45 |
Volume density（g/cm3） | 0.09 | 0.1 | 0.12 |
Density（g/cm3） | 3.2 | 3.2 | 3.2 |
Crystal form | Cube β | Cube β | Cube β |
Color | green | green | green |
Note: If the user needs the other particle size , thecompany provides customized production
Productperformance
1.High chemical stability, low coefficient of thermalexpansion, high thermal conductivity, resistance temperature characteristiccontrast with the metal;
2. high hardness, Mohs hardness of 9.5, is the firstmaterial anti-wear additives;
3.resistant, high temperature resistance, corrosionresistance, acid solvent;
4.has good toughness, excellent grinding performance,excellent thermal conductivity of bulk electrical properties.
Applicationdirection
1.Modified high strength nylon materials: Siliconcarbide powders in polymer composites have good compatibility dispersion, andbasic good combination, the modified alloy high strength nylon PA6 improvedtensile strength than ordinary 150%, resistance grinding performance improvedby more than 3 times. Polymer mainly used armored tracked vehicle parts,automobile steering parts, textile machinery, mining machinery liners, trainsand other components at a lower temperature sintering densification can beachieved;
2.special engineering plastics modified polyetherether ketone (PEEK) wear: When dosage of about 5%, can greatly improve andenhance the wear resistance of PEEK (increased by more than 30% of theoriginal);
3.Silicon carbide in the application of rubber tires:about 2% of nano silicon carbide without changing the original recipe wasmodified gum treatment, without compromising the performance and quality of itsoriginal premise, its wear resistance can be increased by 20% -40%. Anotherapplication of nano-SiC rubber roller, printer fuser film abrasion, heat,temperature and other rubber products;
4.Silicon carbide composite coating metal surfaces:the use of nano-particles second mixed particles, nickel matrix metal, themetal surface to form a high density, very good adhesion electrodepositedcomposite coating, the metal surface with super-hard (abrasion ) and antifriction(self-lubricating) high temperature characteristics. Its composite coatingmicrohardness greatly improved wear resistance is increased 2-3 fold increased3-5 times lifetime, the binding force of the coating and the substrateincreased by 40%, strong coverage, coating evenly, smooth, meticulous;aerospace industry; high-performance structural ceramics (such as rocketnozzles, nuclear industry, etc.), absorbing materials, wear grease, highperformance brakes, high hardness wear-resistant powder coating, compositeceramic toughening etc.:
5.OtherApplications the structure of the coating, functional coating, protectivecoating, absorbing materials, stealth materials; tanks and armored protectivearmor; ready for ceramic knives, cutting tools, measuring tools, molds;structural ceramics can be used for special purposes, functional ceramics,engineering ceramics; igniters; electric heating elements for industrial use,far infrared generator.
Storageconditions
This product is an inert gas antistatic packagingshould be sealed and stored in a dry, cool environment, not long-term exposureto air, anti-damp occurred reunion, affect the dispersion properties andeffects.（Technical Support QQ：3144135946）
