Alumina nung chảy nâu được làm từ bauxite làm nguyên liệu chính và được nấu chảy ở nhiệt độ cao. Nó có màu nâu nâu, có độ cứng và độ dẻo dai cao. Các công cụ mài được sản xuất với nó phù hợp để mài thép carbon, gang dễ uốn, đồng cứng, v.v. Ngoài ra, nó được sử dụng rộng rãi trong vật liệu chịu lửa, phụ gia hóa học, đúc chính xác và vật liệu chống trượt.
Pink fused alumina is mainly made of alumina powder, added chromium oxide, and melted at high temperatures. It has the advantages of high hardness, high toughness and high wear resistance. Pink fused alumina is suitable for processing workpieces with high smoothness requirements, such as quenched steel, alloy steel, precision measuring tools, and instrument parts with high toughness.
Alumina nung chảy trắng là một corundum nhân tạo màu trắng, giống như đá quý corundum tự nhiên, có các đặc tính của độ cứng cao, chịu nhiệt độ cao, tính chất hóa học ổn định và độ tinh khiết cao. Độ cứng Mohs của corundum trắng là 9, chỉ đứng sau kim cương, với nhiệt độ hoạt động tối đa gần 2000 ° C và hàm lượng Al2O3 lớn hơn 99%. Những đặc tính vật liệu tuyệt vời này làm cho việc sử dụng alumina nung chảy trắng ngày càng phổ biến trong sản xuất công nghiệp ngày nay.
Nó có các tính chất cơ học tuyệt vời, bao gồm độ cứng cao, độ bền cao, độ dẻo dai cao và khả năng chống mài mòn. Nó không chỉ có độ cứng cao mà còn có kết cấu giòn và lực cắt mạnh. Nó có khả năng cách nhiệt tốt, tự mài, chống mài mòn và dẫn nhiệt, cũng như chống ăn mòn axit và kiềm và chịu nhiệt độ cao. Do đó, là một vật liệu siêu cứng, oxit nhôm nung chảy trắng có đặc tính tuyệt vời.
Brown fused alumina is made from bauxite as the main raw material and is melted at high temperature. It is brownish brown, with high hardness and toughness. The grinding tools manufactured with it are suitable for grinding carbon steel, malleable cast iron, hard bronze, etc. In addition, it is widely used in refractory materials, chemical additives, precision casting, and anti-skid materials.
Alumina nung chảy màu hồng chủ yếu được làm từ bột alumina, thêm oxit crom và nóng chảy ở nhiệt độ cao. Nó có ưu điểm là độ cứng cao, độ dẻo dai cao và khả năng chống mài mòn cao. Alumina nung chảy màu hồng thích hợp để gia công phôi có yêu cầu độ mịn cao, chẳng hạn như thép dập tắt, thép hợp kim, dụng cụ đo chính xác và các bộ phận dụng cụ có độ dẻo dai cao.
Pink fused alumina is mainly made of alumina powder, added chromium oxide, and melted at high temperatures. It has the advantages of high hardness, high toughness and high wear resistance. Pink fused alumina is suitable for processing workpieces with high smoothness requirements, such as quenched steel, alloy steel, precision measuring tools, and instrument parts with high toughness.
Pink fused alumina is mainly made of alumina powder, added chromium oxide, and melted at high temperatures. It has the advantages of high hardness, high toughness and high wear resistance. Pink fused alumina is suitable for processing workpieces with high smoothness requirements, such as quenched steel, alloy steel, precision measuring tools, and instrument parts with high toughness.
Pink fused alumina is mainly made of alumina powder, added chromium oxide, and melted at high temperatures. It has the advantages of high hardness, high toughness and high wear resistance. Pink fused alumina is suitable for processing workpieces with high smoothness requirements, such as quenched steel, alloy steel, precision measuring tools, and instrument parts with high toughness.
Pink fused alumina is mainly made of alumina powder, added chromium oxide, and melted at high temperatures. It has the advantages of high hardness, high toughness and high wear resistance. Pink fused alumina is suitable for processing workpieces with high smoothness requirements, such as quenched steel, alloy steel, precision measuring tools, and instrument parts with high toughness.
White fused alumina is a white artificial corundum, like natural corundum gemstones, has the characteristics of high hardness, high temperature resistance, stable chemical properties, and high purity. The Mohs hardness of white corundum is 9, second only to diamond, with a maximum operating temperature close to 2000 ℃ and an Al2O3 content greater than 99%. These excellent material properties make the use of white fused alumina increasingly widespread in industrial production today.
It has excellent mechanical properties, including high hardness, high strength, high toughness, and wear resistance. Not only does it have high hardness, but it also has a brittle texture and strong cutting force. It has good insulation, self sharpening, wear resistance, and thermal conductivity, as well as acid and alkali corrosion resistance and high temperature resistance. Therefore, as a superhard material, white fused aluminum oxide has excellent properties.
White fused alumina is a white artificial corundum, like natural corundum gemstones, has the characteristics of high hardness, high temperature resistance, stable chemical properties, and high purity. The Mohs hardness of white corundum is 9, second only to diamond, with a maximum operating temperature close to 2000 ℃ and an Al2O3 content greater than 99%. These excellent material properties make the use of white fused alumina increasingly widespread in industrial production today.
It has excellent mechanical properties, including high hardness, high strength, high toughness, and wear resistance. Not only does it have high hardness, but it also has a brittle texture and strong cutting force. It has good insulation, self sharpening, wear resistance, and thermal conductivity, as well as acid and alkali corrosion resistance and high temperature resistance. Therefore, as a superhard material, white fused aluminum oxide has excellent properties.
White fused alumina is a white artificial corundum, like natural corundum gemstones, has the characteristics of high hardness, high temperature resistance, stable chemical properties, and high purity. The Mohs hardness of white corundum is 9, second only to diamond, with a maximum operating temperature close to 2000 ℃ and an Al2O3 content greater than 99%. These excellent material properties make the use of white fused alumina increasingly widespread in industrial production today.
It has excellent mechanical properties, including high hardness, high strength, high toughness, and wear resistance. Not only does it have high hardness, but it also has a brittle texture and strong cutting force. It has good insulation, self sharpening, wear resistance, and thermal conductivity, as well as acid and alkali corrosion resistance and high temperature resistance. Therefore, as a superhard material, white fused aluminum oxide has excellent properties.