Specification Brand : LIFEYYZG BulletPoint1 : Boron nitride is a compound of boron and nitrogen, usually white or transparent solid, boron nitride is sintered by hot pressing, 99%BN, quantity 2pcs, diameter 4-20mm, length 20-200mm. (if you need other length or diameter, please contact us) BulletPoint2 : Boron nitride rod hexagonal structure, density 2.27g/cm³, Mohs hardness of 2, with good electrical insulation, thermal conductivity, excellent thermal shock resistance and chemical stability. BulletPoint3 : The thermal expansion coefficient of boron nitride is very low, usually between 2-4 × 10-⁶/°C, it can maintain dimensional stability in environments with large temperature variations, reduce thermal stresses and deformations, and has good thermal shock resistance. BulletPoint4 : Boron nitride ceramics have excellent high-temperature resistance, able to withstand temperatures up to 2000°C, strong electrical insulation, very low conductivity, and are widely used in electronic devices, heat dissipation materials, and high-temperature-resistant components. BulletPoint5 : Boron nitride ceramics can be used for sintering and melting metals, rare earths, ceramics and other materials, with many metals, ceramic materials do not react, do not bond. Color : White ExternallyAssignedProductIdentifier : 8711544859826 ItemForm : Rods ItemName : Boron Nitride Ceramic Rod Small Round Stick, Boron Nitride Gasket Cylinder BN Ceramic Rod for Scientific Research Experiment (2, Ф7mm * 20mm) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemShape : Rods ItemTypeKeyword : ceramic-rods Manufacturer : LIFEYYZG Material : Boron Nitride ModelNumber : Petabo NumberOfItems : 2 PartNumber : LIFE-YYZG-IM184-BN ProductDescription : Boron nitride is a compound of boron and nitrogen, usually white or transparent solid, boron nitride is sintered by hot pressing, 99%BN, quantity 2pcs, diameter 4-20mm, length 20-200mm. (if you need other length or diameter, please contact us) Boron nitride rod hexagonal structure, density 2.27g/cm³, Mohs hardness of 2, with good electrical insulation, thermal conductivity, excellent thermal shock resistance and chemical stability. The thermal expansion coefficient of boron nitride is very low, usually between 2-4 × 10-⁶/°C, it can maintain dimensional stability in environments with large temperature variations, reduce thermal stresses and deformations, and has good thermal shock resistance. Boron nitride ceramics have excellent high-temperature resistance, able to withstand temperatures up to 2000°C, strong electrical insulation, very low conductivity, and are widely used in electronic devices, heat dissipation materials, and high-temperature-resistant components. Boron nitride ceramics can be used for sintering and melting metals, rare earths, ceramics and other materials, with many metals, ceramic materials do not react, do not bond. ProductSiteLaunchDate : 2024-12-05T06:22:02.957Z Size : Ф7mm * 20mm SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 23271800