Refractory Bricks

Alumina-Chromium Vibration Cast Crucible Summary: This product is made of composite aggregates of high-purity alumina and chromium oxide and sintered at high temperature. Its dense body features low porosity, combining the high-temperature resistance of alumina and the strong molten slag corrosion resistance of chromium materials, making it suitable for smelting various highly corrosive alloys. Product features : 1.Maximum capacity up to 3 tons 2.Complex shapes can be

Fused Silica Inner and Outer Lining Crucible Summary: Made from high-purity fused silica and fabricated via high-temperature melting, precision forming and low-temperature sintering processes, the fused silica inner and outer lining crucible features a dense and uniform structure with low apparent porosity, and possesses excellent thermal stability and chemical stability. Product features : 1. Reduce impurities 2. No cross-contamination of alloys occurs Range of application :

Alumina Double Liner Crucible Summary: The alumina double-liner crucible is a nested two-piece crucible assembly consisting of a high-purity alumina inner liner crucible and an outer protective crucible. The inner liner comes into direct contact with molten materials and boasts excellent chemical stability, which can effectively prevent contamination of samples and alloy melts. The outer protective sleeve functions to provide structural support, buffer thermal shock and stop

Isostatically Pressed Zirconia Crucibles Summary: This product is made from high-purity stabilized zirconia powder and refined via high-temperature sintering. Zirconia crystals possess extremely strong chemical inertness and highly effective resistance to erosion by acid slags, featuring high refractoriness, excellent fracture toughness as well as a dense and stable structure. Product features : 1.Highly efficient resistance to acid slag and silicate melt erosion; 2.

Isostatically Pressed Zircon Crucibles Summary: This product is manufactured from high-purity zircon raw materials. The zircon silicate crystal matrix delivers outstanding chemical stability and excellent erosion resistance against all kinds of acid slags and silicate melts. Featuring uniform density without internal delamination and favorable thermal stability, it is applicable to long-term continuous high-temperature operation in acidic media. Product features : 1.Highly

Magnesia Isostatic Crucible Summary: Isostatically pressed magnesia crucibles are integrally formed from high-purity magnesia raw materials via isostatic pressing technology. Thanks to the magnesium-based matrix, the crucibles deliver excellent resistance to alkaline molten slag erosion. They also feature balanced and stable thermal shock resistance and abrasion resistance, uniform and steady thermal conductivity, as well as a controllable thermal expansion coefficient,

Sillimanite Vibration Cast Crucible Summary: Vibration cast sillimanite crucibles are prepared with high-purity sillimanite as the main aggregate via high-temperature calcination. The crucible body boasts dense and uniform microstructure, low porosity, low thermal expansion coefficient and excellent thermal shock resistance, featuring favorable high-temperature performance and resistance to erosion by molten non-ferrous metals, making it suitable for smelting small and medium

Alumina Vibration Casting Crucible Summary: Fabricated with high-purity alumina aggregate and fired at high temperature, vibration cast alumina crucibles feature dense, uniform bodies with high compactness and low porosity, and possess outstanding high temperature resistance, resistance to molten metal erosion and thermal shock resistance. Product features : 1.Maximum capacity up to 3 tons 2.Complex shapes can be fabricated, such as built-in pouring siphons. Range of

Isostatically pressed mullite crucibles Summary: This product adopts high-purity synthetic mullite as raw material. With the unique interlocking acicular crystal skeleton of mullite, it possesses balanced excellent thermal and chemical stability and can serve continuously at high temperature for a long time. The finished product features uniform bulk density without internal delamination, suitable for working conditions with repeated heating and cooling cycles. Product

Chromium-containing alumina isostatically pressed crucible Summary: Isostatically pressed alumina-chromium crucibles take alumina-chromium composite powder as the primary raw material. The finished products have uniform internal bulk density free of delamination defects. The incorporation of chromium greatly enhances the material’s resistance to high-temperature slag erosion and abrasion, and meanwhile delivers improved thermal shock resistance, stable thermal conductivity

Alumina Isostatic Pressing Crucible Summary: Isostatically pressed alumina crucibles are manufactured from high-purity alumina raw materials as the base matrix. The products feature extremely low chemical impurities to prevent contamination of molten materials during smelting. With uniform bulk density and internal non-delamination structure, they possess moderate air permeability, stable thermal conductivity and low thermal expansion coefficient, as well as outstanding

Product Description: Looking for top-quality Heat Resistant Bricks that offer unparalleled performance and durability? Look no further than our Refractory Bricks, designed to meet the highest standards of heat resistance and reliability. One of the key features of our Refractory Bricks is their remarkable Low Heat Storage property, ensuring efficient heat retention and distribution. This attribute is essential for applications where heat insulation is crucial to maintain

Product Description: Are you in need of top-quality Acid Resistant Bricks that can withstand high temperatures and harsh conditions? Look no further than our Heat Resistant Refractory Bricks. Our Refractory Bricks are designed to have a refractoriness under load of at least 1300℃, making them ideal for applications where extreme heat is a factor. Whether you are constructing a furnace, kiln, or any other high-temperature industrial setting, these bricks are up to the task.

Product Description: Our Refractory Bricks are a top-quality product designed for superior performance in high-temperature industrial applications. These bricks are a vital component in various industries such as steel, cement, glass, and ceramics due to their exceptional heat resistance and durability. The Refractory Bricks are made from high-grade fireclay material, ensuring excellent thermal properties and chemical resistance. They are commonly used in furnaces, kilns,

Product Description: Introducing our premium quality Refractory Bricks, designed to meet the demands of high-temperature applications with exceptional performance. These bricks are a vital component in various industrial settings, offering superior heat resistance and durability. Our Refractory Bricks are crafted from high-grade fireclay material, making them ideal for withstanding extreme temperatures of up to 1700°C. The use of fireclay ensures that the bricks exhibit

Product Description: When it comes to superior quality and high performance in industrial applications, look no further than our Refractory Bricks. Our product line includes High-Alumina Bricks, Fireclay Bricks, and other specialized options designed to meet the demanding needs of various thermal environments. One of the key attributes of our Refractory Bricks is their exceptional Thermal Shock Resistance, ensuring durability and longevity even when exposed to rapid changes

Product Description: When it comes to high-quality refractory materials for industrial applications, look no further than our exceptional Refractory Bricks. These bricks are designed to withstand high temperatures and harsh environments, making them an ideal choice for various industrial processes. Our Refractory Bricks are known for their excellent acid resistance, ensuring durability and longevity even in corrosive environments. This feature makes them a reliable option for

Product Description: The Refractory Bricks, also known as Fireclay Bricks, are high-quality insulating fire bricks designed for various industrial applications that require high heat resistance. These bricks are known for their exceptional durability and ability to withstand extreme temperatures. With an apparent porosity of less than 22%, these refractory bricks offer excellent insulation properties, making them ideal for use in kilns, furnaces, and other high-temperature

Product Description: The Refractory Bricks offered are a versatile and durable option for high-temperature applications, boasting a remarkable temperature resistance of up to 1700°C. These bricks are meticulously crafted from fireclay, a material renowned for its excellent thermal properties and suitability for withstanding extreme heat conditions. The product is available in various work temperatures, including 1000℃, 1150℃, 1260℃, and 1400℃, catering to a wide range of

Product Description: The Refractory Bricks offered are high-quality heat resistant bricks made from fireclay, specifically designed for applications requiring excellent acid resistance and high temperature resistance up to 1700°C. These bricks are an ideal choice for industrial furnaces, kilns, incinerators, and other high-temperature environments where durability and performance are essential. With an apparent porosity of ≤22%, these heat resistant bricks provide superior