High Performance Custom High-Temperature Square Corundum Mullite Saggar / Crucible

High Performance Custom High-Temperature Square Corundum Mullite Saggar / Crucible. Superior Thermal Shock Resistance: Withstands rapid temperature changes without cracking, ensuring a long service life. High-Temperature Stability: Maintains excellent structural integrity and low creep rate at high temperatures. Excellent Chemical Inertness: Highly resistant to corrosion from most metals, alloys, and chemical powders. Smooth Inner Surface: Prevents material adhesion, reduces product loss, and ensures high purity of the sintered materials. Customizable: Available in various shapes (square, rectangular, cylindrical) and sizes to meet specific industrial requirements.