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Ultra-Low Expansion ULE Glass produced by Corning has a lower CTE coefficient than Schott’s Zerodur glass, and does not require crystallization. It is also very good at adapting to temperature changes, avoiding deformation or stress caused by thermal expansion and contraction, and ensuring stability in high-precision applications (laser resonant cavity, astronomical telescope, atomic clock resonant

Material Aluminum Nitride Thermal conductivity 179.2W/(m·K) Conductivity 2.1 × 10¹⁶Ω·cm Maximum size Φ420mm DATASHEET Advantages Custom Aluminum nitride ceramic are key thermal conductive and insulating materials for semiconductor electronics. Customization makes their application very flexible. They do not have the toxicity of beryllium oxide and have excellent thermal shock resistance. Common customized parts include (semiconductor

Material Zerodur CTE level Extreme Level 0 Expansion Flatness 1/20λ(Φ300) Maximum size 500*500mm DATASHEET Custom Zerodur Advantages Zerodur has been a key material in applications ranging from laser gyroscopes to large astronomical telescopes. Its high-performance characteristics are comparable to Corning’s ULE glass, featuring a near-zero thermal expansion coefficient and exceptional stability against temperature variations. Custom

Material Macor ceramic Density 2.53g/cm³ Accuracy 0.001mm Maximum size 330*330*57mm Contact Us Custom Macor Ceramic Advantages Macor ceramic, widely used in aerospace, scientific instruments, insulation, and vacuum applications, offers the advantage of being machinable with standard metal tools while achieving tight tolerances. Additionally, it can be integrated with other materials, making it highly favored for

Material Alumina ceramic Purity 92%、95%、99%、99.5%、99.7%、99.8% Cylindricity 0.001mm Maximum size Φ500mm DATASHEET Alumina Custom Parts Alumina Custom Parts usually uses aluminum oxide of different purities. Due to its high performance, it is regarded as a key material in high-end manufacturing. For example, 99.8% pure aluminum oxide has a hardness of up to 18GPa. It also has

Alumina is the most widely used material in advanced ceramics. Its performance will be significantly improved with different purity. It replaces other materials in semiconductors, medical treatment, aerospace and becomes the core of high-end fields. Usually in these engineering applications, complex shapes, extremely high precision and smooth surfaces are required to meet the needs of

Alumina of different purities usually have significant differences in performance. Common alumina is 92, 95, 99, 99.5, 99.7 and 99.8%. The increase in purity will make Al2O3 more stable and reliable in more harsh environments. It is often used in the semiconductor and medical industries. 99.8% Alumina Advantages Electrical insulation High hardness Corrosion resistance Wear-resistant

Silicon carbide ceramics element are ceramic materials second only to diamonds in advanced ceramics, and have excellent wear resistance and heat dissipation.SiC can remain stable and non-deformed under a wide range of temperatures and maintain reliability in harsh environments. It is suitable for the production of various complex parts, such as silicon carbide ceramic heating

Ceramic plungers are generally made of high-purity alumina, zirconium oxide, silicon carbide, etc., which solve the problems of poor wear resistance, low chemical resistance, and high maintenance costs of traditional plungers. They are widely used in industrial fields such as petroleum, chemical industry, and pump systems. Ceramic plunger vs.Traditional plunger Ceramic plunger Traditional plunger High

Zirconia is a material with high hardness, wear resistance and the highest fracture toughness. It is widely used in the industrial field. We provide a variety of grades of zirconia for you to choose from (yttria stabilized zirconia, magnesium stabilized zirconia). They can maintain structural stability in extreme environments. Blue Zirconia Ceramic Plunger is a