Bricks

The quartz plunger is an important functional component in the glass feeder, which is mainly used to stir, guide or control the flow of molten glass to ensure the uniformity and precision of the glass forming process. It performs well in high temperature and highly corrosive environments and is one of the key tools for high-end glass manufacturing. Advantages 1. High temperature resistance: The melting point of quartz (SiO₂) is about 1700°C. It can work stably for a long time at high temperatures of 1200°C~1500°C without softening or deformation. 2. Thermal stability: extremely low thermal expansion coefficient (about 0.5×10⁻⁶/°C), strong thermal shock resistance, and tolerance to rapid temperature changes of molten glass. 3. Chemical inertness: does not react with molten glass to avoid contamination of glass components, especially suitable for high-purity glass (such as optical glass, borosilicate glass). 4. Mechanical strength: still maintains high hardness and bending strength at high temperatures, suitable for dynamic operations such as stirring or diversion.

We specialize in providing High Purity Quartz Square Sagger tailored to meet your specific requirements. Our custom solutions are designed for high- temperature applications in industries such as electronics, ceramics, metallurgy, and laboratory research. Advantages 1. High purity and high temperature resistance: Quartz sagger has high purity and can withstand high temperature environment. Its heat resistance temperature can reach 1500℃, which is suitable for use at high temperature without deformation or cracking. 2. Chemical stability and thermal stability: Quartz sagger has good chemical stability and thermal stability, can remain stable at high temperature, is not easy to react chemically with other substances, and has good thermal shock stability, and can be used under rapid cooling and heating conditions without cracking. 3. Good thermal insulation performance: Quartz sagger has excellent thermal insulation performance, which can effectively reduce heat loss and save energy.

Graphite silicon carbide crucible is a melting container that combines graphite and silicon carbide materials, mainly used for melting and casting of non- ferrous metals. Its basic structure consists of silicon carbide (SiC) and graphite. Looking for reliable graphite silicon carbide crucibles for your high- temperature processes? Our graphite silicon carbide crucibles are engineered to deliver exceptional performance and durability in demanding industrial applications. Advantages   1. High temperature resistance: Silicon carbide graphite crucible can work stably for a long time in a high temperature environment of 1600℃ to 2000℃. 2. Anti-oxidation: Silicon carbide forms a dense SiO₂ protective layer at high temperature, which effectively prevents oxidation. 3. Corrosion resistance: Adapt to harsh working conditions such as molten metal and corrosive slag. 4. High thermal conductivity: The high thermal conductivity of graphite promotes rapid heat conduction and improves smelting efficiency. 5. Long life: The high temperature resistance, anti-oxidation and wear resistance greatly extend the service life of the crucible. Applications 1. Metallurgical industry: used in the smelting process of non-ferrous metals such as aluminum, copper, and magnesium, with high thermal conductivity and good structural stability. 2. Foundry industry: ensure high-precision casting manufacturing, reduce energy loss during smelting, and improve production efficiency. 3. Semiconductor industry: shows extremely high purity and temperature stability in the smelting and crystal pulling of single crystal silicon and polycrystalline silicon.

Quartz crucible is a kind of vessel made of high-purity quartz sand through mold shaping and high temperature production. It has the advantages of high purity, high temperature resistance, stable quality, etc., and is widely used in the semiconductor and photovoltaic fields. We offer premium quality quartz crucibles for sale, designed to meet the most demanding applications in various industries. Our quartz crucibles are known for their exceptional purity, durability, and performance. Advantages 1. High purity: Quartz crucibles are made of high-purity quartz sand and have extremely high purity, which is suitable for experiments and analysis that require high-purity materials. 2. Strong temperature resistance: Quartz crucible has good high temperature resistance and is suitable for experiments and industrial applications in high temperature environments. 3. Large size and high precision: Quartz crucibles are large in size and high in precision, which are suitable for large-scale production and experimental needs.

masonry materials Keywords: Brick, Trowel, Concrete, Plumb, Cold Chisel, Concrete masonry, Grout, Boning rods, Brick Hammer, Masonry hand tools, Masonry square, Mortar, Spirit Level, Stone, Wire Brush, Masons level, Mortar Pan. Okwishing supplies all kinds of masonry materials Okwishing (https://okwishing.com) is a cross-border e-commerce platform dedicated to providing global consumers with effective and high-quality masonry materials. Based on China's masonry materials industrial chain supply capabilities, we have assembled a diverse range of masonry materials categories to meet the needs of various customers. Our product line covers Brick, Trowel, Concrete, Plumb, Cold Chisel, Concrete masonry, Grout, Boning rods, Brick Hammer, Masonry hand tools, Masonry square, Mortar, Spirit Level, Stone, Wire Brush, Masons level, Mortar Pan . We focus on the diversity and innovation of our products, collaborating with numerous designers and brands to continuously introduce high-quality, ensuring that our masonry materials products are always at the highest level. At the same time, we strictly control the quality of each piece, ensuring that they are not only safety but also high-quality and effective. of course, we can meet all your needs in terms of safety, efficiency, material, and all other aspects of masonry materials. Our one-stop service means you can easily find a complete set of masonry materials on our platform, without the need to switch between multiple websites. Our goal is to provide you with a convenient shopping experience, allowing you to quickly find the products you love. Our website (https://okwishing.com) not only offers detailed product descriptions and high-definition images but also specific guides and suggestions to help you make the best choices. To ensure that customers worldwide can enjoy our services, we provide multilingual customer support and various payment methods. Our logistics network spans the globe, ensuring that products are delivered safely and quickly to your hands. We promise that no matter where you are, you can enjoy our high-quality products and services. Visit our website immediately to explore more suitable and high-quality masonry materials products. We look forward to helping you with high-class products. More Details: https://okwishing.com Contact Us Okwishing Email:social@okwishing.com h , ttps://okwishing.com Tel: +86-28-86046213 Fax: +86-28-86129221 No. 469 Xinsheng Road, Gaoxin District, Chengdu, 610041 China

Minimum Order: 1 bags

Stones Keywords: Block board, environmental stone, building accessories, column/column accessories, stone furniture, stone carving, tombstone maintenance accessories, stone tools, stone crafts, stone, stone, sand, ash, special-shaped technology . Okwishing supplies all kinds of Stones Okwishing (https://okwishing.com) is a cross-border e-commerce platform dedicated to providing global consumers with effective and high-quality Stones. Based on China's Stones industrial chain supply capabilities, we have assembled a diverse range of Stones categories to meet the needs of various customers. Our product line covers Block board, environmental stone, building accessories, column/column accessories, stone furniture, stone carving, tombstone maintenance accessories, stone tools, stone crafts, stone, stone, sand, ash, special-shaped technology . We focus on the diversity and innovation of our products, collaborating with numerous designers and brands to continuously introduce high-quality, ensuring that our Stones products are always at the highest level. At the same time, we strictly control the quality of each piece, ensuring that they are not only safety but also high-quality and effective. of course, we can meet all your needs in terms of safety, efficiency, material, and all other aspects of Stones. Our one-stop service means you can easily find a complete set of Stones on our platform, without the need to switch between multiple websites. Our goal is to provide you with a convenient shopping experience, allowing you to quickly find the products you love. Our website (https://okwishing.com) not only offers detailed product descriptions and high-definition images but also specific guides and suggestions to help you make the best choices. To ensure that customers worldwide can enjoy our services, we provide multilingual customer support and various payment methods. Our logistics network spans the globe, ensuring that products are delivered safely and quickly to your hands. We promise that no matter where you are, you can enjoy our high-quality products and services. Visit our website immediately to explore more suitable and high-quality Stones products. We look forward to helping you with high-class products. More Details: https://okwishing.com Contact Us Okwishing Email:social@okwishing.com h , ttps://okwishing.com Tel: +86-28-86046213 Fax: +86-28-86129221 No. 469 Xinsheng Road, Gaoxin District, Chengdu, 610041 China

Minimum Order: 1 bags

Okwishing supplies all kinds of Home Fire-resistant and corrosion-resistant materials Okwishing (https://okwishing.com) is a cross-border e-commerce platform dedicated to providing global consumers with suitable and high-quality Home Fire-resistant and corrosion-resistant materials products. Based on China's Home Fire-resistant and corrosion-resistant materials industrial chain supply capabilities, we have assembled a diverse range of Home Fire-resistant and corrosion-resistant materials categories to meet the needs of various customers. Our product line covers Refractory bricks, refractory concrete, refractory mud, diatomite materials, corrosion-resistant materials . We focus on the diversity and innovation of our products, collaborating with numerous designers and brands to continuously introduce high-quality, ensuring that our Home Fire-resistant and corrosion-resistant materials products are always at the highest level. At the same time, we strictly control the quality of each piece, ensuring that they are not only safety but also high-quality and effective. of course, we can meet all your needs in terms of safety, efficiency, material, and all other aspects of Home Fire-resistant and corrosion-resistant materials. Our one-stop service means you can easily find a complete set of Home Fire- resistant and corrosion-resistant materials on our platform, without the need to switch between multiple websites. Our goal is to provide you with a convenient shopping experience, allowing you to quickly find the products you love. Our website (https://okwishing.com) not only offers detailed product descriptions and high-definition images but also specific guides and suggestions to help you make the best choices. To ensure that customers worldwide can enjoy our services, we provide multilingual customer support and various payment methods. Our logistics network spans the globe, ensuring that products are delivered safely and quickly to your hands. We promise that no matter where you are, you can enjoy our high-quality products and services. Visit our website immediately to explore more suitable and high-quality Home Fire- resistant and corrosion-resistant materials products. We look forward to helping you with high-class products. More Details: https://okwishing.com Contact Us Okwishing Email:social@okwishing.com h , ttps://okwishing.com Tel: +86-28-86046213 Fax: +86-28-86129221 No. 469 Xinsheng Road, Gaoxin District, Chengdu, 610041 China

Minimum Order: 1 bags

SK-32 Furnace Refractory Bricks Sk36 Sk38 Tabular Alumina Fire Brick Industrial Product Description of Factory Price Premium Quality Sk36 Sk38 Tabular Alumina Bricks For High-Temperature Industrial Application Our Tabular Alumina Brick is made of 99.2% high Al2O3 Tabular aluminum content, white Tabular alumina and Tabular corundum through high heat manufacturing and molding. The Tabular Alumina Bricks are meticulously engineered to meet the highest standards of fire resistance and durability. Crafted from premium quality materials, these bricks are specifically designed to withstand extreme temperatures, making them an exceptional choice for various high-temperature industrial applications. SK-32 Furnace Refractory Bricks Sk36 Sk38 Tabular Alumina Fire Brick Industrial 0 Key Features of Factory Price Sk36 Sk38 Tabular Alumina Brick 1.Exceptional Fire Resistance: Our Tabular Alumina Bricks are formulated to endure intense heat, ensuring reliability and safety in high-temperature environments. 2.High Purity Tabular Alumina: These bricks are composed of high-grade tabular alumina, known for its superior thermal stability and resistance to thermal shock. 3.Optimized Composition (SK36/SK38): Available in SK36 and SK38 variants, these bricks cater to different temperature ranges, providing versatile solutions for a wide range of industrial processes. 4.Lightweight Design: The bricks are engineered with a lightweight structure, making them easy to handle and install while maintaining exceptional insulating properties. 5.Factory Direct Pricing: We offer competitive factory prices, ensuring cost-effectiveness without compromising on quality. 6.Customizable Shapes and Sizes: Tailor-made to fit specific requirements, our Tabular Alumina Bricks are available in various shapes and sizes, providing flexibility for diverse 7. Low Thermal Conductivity: The bricks exhibit low thermal conductivity, effectively conserving energy and reducing heat loss in high-temperature processes. Applications of Sk36 Sk38 Tabular Alumina Bricks For High-Temperature Industrial Application Furnace Lining Kilns and Rotary Furnaces Incinerators Reactors High-Tempe , rature Industrial Processes Product Specification of Factory Price Good Quality Sk36 Sk38 Tabular Alumina Brick Item/Grade Fire clay brick High alumina brick SK-30 SK-32 SK-34 SK-35 SK-36 , SK-37 SK-38 SK-40 AL2O3% (≥) 30 35 38 45 55 65 70 82 Fe2O3% (≤) 2.5 2.5 2 2 2 2 2 2< , br>Refractoriness(SK) 30 32 34 35 3 , 6 37 38 40 Refractoriness under load, 0.2MPa, °C (≥) 1250 1300 1360 1420 1450 1 , 480 1530 1600 Apparent porosity (%) 22-26 20-24 20-22 18-20 20-23 20-23 20-22 18-20 Bulk density (g/cm³) 1.9-2.0 1.95-2.1 2.1-2.2 2.15 , -2.22 2.25-2.4 2.3-2.5 2.4-2.6 2.5-2.7 , Cold crushing strength ,MPa (≥) 20 25 30 40 45 50 60 70

Decoration Wall Thin Veneer Brick , Antique Texture Fire Clay Bricks For Building Natural Clay Fired Brick building materials with antique type Product Description : Size(L*W*T): 205*55*12mm Usage: Indoor and outdoor wall Applying place: Apartment,Hospital,University,Railway Station,Mall, Hotel,etc Certificate: Passed ISO9001:2008 quality system Modulud of rupture: 29~35M/mm2 Water absorption: 6%<Average<6% Porosity: Solid Remark: Accept color customized This series bricks are made of super clay materials not the very normal materials everywhere, through molded and finally fired with high temperature to be finsihded. Compare with the cement materials thin bricks , its no color fade for long time , and higher strength as its fired technology. The average thickness is 12mm.we recommend the jointing 10mm, and the special mortar for the installation, if couldn't be found in your market, the normal one will be ok. Decoration Wall Thin Veneer Brick , Antique Texture Fire Clay Bricks For Building 0 Decoration Wall Thin Veneer Brick , Antique Texture Fire Clay Bricks For Building 1 Decoration Wall Thin Veneer Brick , Antique Texture Fire Clay Bricks For Building 2 Great Advantage: Our clay wall bricks are made of super clay materials, with very high temerature to fire,no impurities, non-radioactive,its green project products to design your home ,buildings. 1. Acid resistance; 2. Wear resistance; 3. Anti-freeze; 4. Low water absorption; 5. Eco-friendly; 6. Easy to maintain; 7. Excellent quality; 8. High strength for long life; 9. Strong acid and alkali resistance; 10. Free sample;

Hot Sale High purity Alumina Bubble Brick Alumina Hollow Ball Brick For High Temperature Furnace Alumina bubble brick is manufactured with alumina bubble and alumina powder as the main raw materials and other binding agents mix through firing at high temperature of 1750℃, aluminium bubble brick is a kind of super high temperature energy saving and heating insulation materials. alumina bubble firebrick is mainly used for blast furnace linings to resist super high temperature and prevent heat waste. 85% Min Alumina Bubble Brick For High Temperature Furnace 0 Alumina Bubble Brick Description Alumina bubble fire brick is a new type high temperature heating insulation materials and made of industrial alumina in the electrical furnace through smelting and blowing. alumina bubble refractory brick crystal form is a-Al2O3 microcrystal and main body is alumina bubble which can be made to be all kinds of products with various shapes for serving the highest temperature of 1800℃ with high mechanical strength and low bulk density. Properties of Alumina Bubble Brick .Light weight, .Saving energy, .Lower construction cost, .High temperature resistance, .Low reheating linear change, .Good thermal shock resistance. Manufacturing Process of Alumina Bubble Brick Aluminium bubblle firebrick adopt alumina bubble ball as the main raw materials, high performance ultrafine powder as the annexing agent and organic substance as the binding agent through molding and drying, and then are fired in the high temperature shuttle kiln. Advantage of Alumina Bubble Brick Aluminium bubblle fire brick has the features of heat insulation and low thermal conductivity, which can result the great heat insulating effect, reduce heat waste and improve thermal efficiency. using aluminium bubblle refractory brick can save energy high up to 30%. and alumina bubble block’ service temperature is high up to 1750 ℃. the thermal stability is good and the reheating linear change rate is low, aluminium bubble block can results the long service life. Rongsheng Refractory Alumina Bubble Brick Specifications Item Alumina Bubble Brick Types Unit 85# 90# 99# The Highest Service Temperature ℃ 1680 1700 1800 Al2O3 % ≥85 ≥90 ≥99 SiO2 % ≤15 ≤8 ≤0.2 Fe2O3 % ≤0.2 ≤0.2 ≤0.2 Bulk Density g/cm3 1.4-1.7 1.4-1.7 1.4-1.7 Cold Crushing Strength MPa ≥12 ≥10 ≥9 Refractoriness Initial Under Load (0.1MPa, 0.6%) ℃ ≥1650 ≥1760 ≥1760 Reheating Linear Change Rate (1600℃*3h) % ±0.3 ±0.3 ±0.3 Heat Expansion Coefficient (Room temperature -1300℃) ~7.8 ~8.0 ~8.6 Thermal Conductivity (Average temperature 800℃ ) w/(m*k) ≤0.8 ≤1.3 ≤1.5 Application of Alumina Bubble Brick Alumina bubble brick is a kind of very important refractory material for resisting high temperature and special demands of positions for furnace and kiln, which is mostly used as insulating brick for insulation layer of furnace and kiln, and also aluminium bubble brick can be used for service linings in manufacturing high purity quartz for the electronics industry such as ceramic tile linings in gas turbines and backup linings in reactors.

rackmount server case 4u

Minimum Order: 10 long tons