High temperature resistant 99% lubricated and thermally conductive hexagonal boron nitride HBN powder

Product Detail

sample:usableChemical Abstracts Service number:28500012
Other names:white graphiteCAS:28500012
Place of origin:Henan, Chinaport:Qingdao, Tianjin, Ningbo, Shanghai
Package preview:Minimum order quantity:1 kg
color:White powderMolar mass:24.82 g/mol
brand:Yarufmodel:YL-01
Supply capacity:50,000 kg per monthGrade standards:Industrial grade, food grade
product name:Hexagonal boron nitride HBN powderMaterial:B4C
payment terms:L/C, Western Union, D/P, D/A, T/T, AlipayOther names:white graphite
IF:BNPackaging details:High temperature resistant 99% lubricated and thermally conductive hexagonal boron nitride HBN powder packaging: 25kg/bag, 1000kg/bag or according to customer requirements. Delivery: Within 15 days after receiving advance payment. Container size: 20GQ: 5.898X2.352X2.385m, weight limit 18 tons 40GQ: 12.032X2.352X2.385m weight limit 26 tons 40HQ: 12.032X2.352X2.69m weight limit 26 tons
EINECS number:233-136-6brand:Meiqi
Relative density:2.25purity:99.9%
application:coatingappearance:powder
High temperature resistant 99% lubricated and thermally conductive hexagonal boron nitride HBN powder
Product Description
Boron nitride is a crystal composed of nitrogen atoms and boron atoms. Chemically composed of 43.6% boron and 56.4% nitrogen, it comes in four different variants: hexagonal boron nitride (HBN), rhombohedral boron nitride (RBN), cubic boron nitride (CBN) and wurtzite boron nitride (WBN).
Properties: Boron nitride is the simplest new polymer material, with two crystal shapes: hexagonal and cubic.
It is a product with high temperature resistance, corrosion resistance, high insulation and good lubricity.
The anti-oxidation temperature can reach 1000℃, and it also has good lubricity at high temperatures. It is a kind of
Good high temperature solid lubricant. It has strong neutron absorption capabilities. its chemical properties
is stable. It has strong neutron absorption ability, stable chemical properties, and good neutron absorption ability.
It has corrosion resistance to various inorganic acids, alkalis, salt solutions and organic solvents. It is chemically inert to almost all molten metals. Its high temperature resistance can reach 2000℃, and it can reach 2800℃ when used in nitrogen and argon. Its molded products have excellent properties and are easy to machine. Its moisture resistance is very good. It not only has a low thermal expansion coefficient, but also has good thermal conductivity. It is both a good thermal conductor and a typical electrical insulator.
Specification
application
Applications of Boron Nitride:
It is widely used in cosmetic additives, cubic boron nitride raw materials, high-temperature lubricants, mold lubricants, boron nitride crucibles, boron nitride evaporation boats, boron nitride hot-pressed ceramic parts and special ceramic materials, etc.
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