High-Purity Graphite Straight Tube Crucibles, Molten Gold/Molten Silver, High-Temperature Resistant Graphite Material Crucibles (Φ25*25mm Dia*Height)

High-Purity Graphite Straight Tube Crucibles, Molten Gold/Molten Silver, High-Temperature Resistant Graphite Material Crucibles (Φ25*25mm Dia*Height)

• HIGH-PURITY MATERIAL: Crafted from premium graphite material designed for high-temperature applications and superior thermal conductivity
• High-purity graphite straight tube crucibles are crucibles mainly made of high-purity graphite. They are crafted from high-purity graphite materials, with a carbon content typically exceeding 99.9%, and can even reach over 99.99%
• High-purity graphite crucibles have a small coefficient of thermal expansion. They possess excellent thermal shock resistance when the temperature changes sharply, can withstand rapid heating and cooling temperature variations, and also have good chemical stability
• High-purity graphite crucibles can withstand temperatures up to 3000℃, remain stable in high-temperature environments, have a high thermal conductivity, can quickly conduct heat, and ensure uniform heating of the materials inside the crucible. They possess high strength and hardness, as well as a certain degree of toughness
• In the semiconductor manufacturing process, its high purity and excellent performance help improve the quality and reliability of electronic components. In the glass industry, it can provide a stable high-temperature environment, ensuring the uniformity and quality of the glass