{"id":4152,"date":"2025-04-30T10:47:02","date_gmt":"2025-04-30T02:47:02","guid":{"rendered":"https:\/\/www.hi-tech-materials.com\/?post_type=product&p=4152"},"modified":"2025-04-30T10:48:47","modified_gmt":"2025-04-30T02:48:47","slug":"boron-nitride-powder","status":"publish","type":"product","link":"https:\/\/www.hi-tech-materials.com\/zh\/product\/boron-nitride-powder","title":{"rendered":"Boron Nitride Powder"},"content":{"rendered":"

Product Overview<\/strong><\/h3>\n

Boron Nitride Powder<\/strong>\u00a0is an advanced ceramic material known for its unique hexagonal crystal structure<\/strong>. This material exhibits exceptional thermal conductivity<\/strong>, electrical insulation<\/strong>, chemical resistance<\/strong>, and oxidation resistance<\/strong>, making it suitable for a variety of high-temperature industrial applications. Manufactured through high-temperature reaction sintering<\/strong>\u00a0at 2000\u00b0C, the chemical and physical properties of boron nitride powder remain stable, with excellent thermal conductivity (single crystal thermal conductivity of approximately 250-300 W\/m\u00b7K). Our boron nitride powder comes in both plate-like crystalline powder<\/strong>\u00a0and nano-spherical powder<\/strong>\u00a0forms, widely used across electronics<\/strong>, metallurgy<\/strong>, casting<\/strong>, and lubrication<\/strong>\u00a0industries.<\/p>\n

Features<\/strong><\/h3>\n
    \n
  • Exceptional Thermal Conductivity<\/strong>: High thermal conductivity makes it an ideal material for heat management in electronic devices and other high-temperature applications.<\/li>\n
  • Electrical Insulation<\/strong>: Outstanding electrical insulating properties, suitable for high-voltage electrical and electronic applications.<\/li>\n
  • Chemical Corrosion Resistance<\/strong>: Provides strong resistance to most chemical substances, ensuring durability and longevity in challenging environments.<\/li>\n
  • Oxidation Resistance<\/strong>: Excellent stability in high-temperature and oxidative environments.<\/li>\n
  • High-Temperature Performance<\/strong>: Can withstand temperatures up to 1000\u00b0C in air and up to 2000\u00b0C in inert gases or vacuum environments.<\/li>\n<\/ul>\n

    Applications<\/strong><\/h3>\n
      \n
    • Electronics Industry<\/strong>: Used in thermal fillers<\/strong>, semiconductor packaging<\/strong>, LED thermal management<\/strong>, and various other applications in electronic component heat dissipation.<\/li>\n
    • Metallurgy and Casting<\/strong>: Acts as a high-temperature material and lubricant in high-temperature melting and casting processes.<\/li>\n
    • Specialized Lubricants<\/strong>: Serves as a filler in special lubricants<\/strong>, providing low friction<\/strong>and efficient thermal management<\/strong>.<\/li>\n
    • Glass Industry<\/strong>: Used in glass production<\/strong>as a high-temperature, chemically resistant material for furnace linings and other high-stress applications.<\/li>\n<\/ul>\n

       <\/p>","protected":false},"excerpt":{"rendered":"[tp_attributes num_attributes=\"5\"]\n

      \n
      \n

      Boron Nitride Powder is an advanced ceramic material composed of hexagonal boron nitride (h-BN) particles, renowned for its exceptional thermal stability (up to 3000\u00b0C in inert atmospheres), outstanding lubricity, and superior electrical insulation properties. This ultra-fine powder exhibits high thermal conductivity (\u2248600 W\/mK in-plane), excellent chemical inertness, and low thermal expansion, making it ideal for thermal interface materials, high-temperature lubricants, ceramic composites, and release agents. With its white, non-abrasive characteristics and resistance to most molten metals, BN powder serves critical roles in metallurgy, electronics, aerospace, and advanced material research applications.<\/p>\n<\/div>\n<\/div>","protected":false},"featured_media":4153,"comment_status":"open","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_cat":[1996,1934,68],"product_tag":[3149,1239,3148,1230],"class_list":{"0":"post-4152","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-boron-nitride-ceramics","7":"product_cat-ceramic-materials","8":"product_cat-inorganic-non-metallic-materials","9":"product_tag-bn-powder","10":"product_tag-boron-nitride","11":"product_tag-hexagonal-bn","12":"product_tag-thermal-conductivity","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product\/4152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/comments?post=4152"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media\/4153"}],"wp:attachment":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media?parent=4152"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_cat?post=4152"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_tag?post=4152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}