Features of Sulfur Powder High purity 99.9% The most important features of sulfur powder are as follows: Color: Typically bright yellow.Texture: Has a soft and uniform texture. Odor: Has a distinctive, pungent odor similar to rotten eggs due to sulfur compounds. Solubility: Insoluble in water but can dissolve in some organic solvents. Natural Production Method of Sulfur Powder Naturally, sulfur is found predominantly in volcanic regions. Volcanic activities bring sulfur to the earth's surface, where it solidifies upon cooling. This element is also widely found in many minerals, including iron pyrite, gypsum, and Epsom salts. In natural mines, sulfur is collected as solid layers near the earthâ??s surface and then processed into powder. This method is less commonly used due to high costs and environmental restrictions. Industrial Production Method of Sulfur Powder Today, most of the sulfur required by the industry is produced through the extraction and refining of oil and gas. Sulfur is extracted as a by-product during the refining process of natural gas and petroleum. In this process, a large amount of sulfur is obtained from natural gas and petroleum, which contain hydrogen sulfide and a wide range of sulfur-containing organic compounds (like CH3SH). These compounds are converted into pure sulfur using chemical and thermal processes and then marketed as powder.
Introduction Our electronic-grade silicon Sol is a high-purity solution specifically developed for the demands of the electronics industry. Engineered to meet strict purity standards, this silicon sol is ideal for use in sensitive electronic applications, including integrated circuits, precision polishing, and high-purity coatings. Product Specifications Our electronic-grade silicon Sol is formulated with rigorous standards, making it an ideal choice for sensitive electronic applications. Key specifications include: Purity Level: Ultra-high purity at 99.99%, reducing impurities to ensure contamination-free application, critical for semiconductor manufacturing and integrated circuits. Particle Size: Uniform particle size averaging 20-30 nanometers, optimized for even application and superior polishing in high-precision processes. Concentration Range: Available in 20% and 30% silicon dioxide concentrations, catering to varying manufacturing needs for different coating and polishing requirements. pH Stability: Engineered with a stable pH (7�±0.5), maintaining chemical balance during application to prevent material degradation and ensure consistency across production batches. Storage and Shelf Life: With an extended shelf life of up to 12 months under standard conditions, ensuring long-term quality and usability in manufacturing environments. Application Scenarios Electronic Grade Silicon Sol is primarily used in: Integrated Circuit Manufacturing: Essential for wafer and circuit board polishing, improving surface uniformity and quality. High-Purity Coatings: Provides a smooth, contamination-free layer on electronic components, enhancing durability and function. Precision Polishing: Suitable for fine polishing of delicate electronic parts, reducing defects and maintaining high performance in final products. Product Advantages Purity and Quality Assurance: Consistent ultra-high purity ensures reliable performance in critical electronics applications. Enhanced Precision: Fine particle size and stable concentration make it perfect for high-precision tasks, reducing defects and material loss. Customization: Available in custom concentrations and grades to meet specific needs in electronics manufacturing.
Food Grade Silicone Rubber Food safe silicone rubber material is a kind of inorganic polymer colloidal material formed by the condensation of silicic acid, which is a kind of environmental protection silica gel. In the normal state, it does not react with other acids and alkalis except caustic soda and hydrofluoric acid. And it belongs to a colloidal structure, so it has many micropores and a large specific surface area. Food-grade silica gel is mainly used in food-related appliances, which is different from solid glue and liquid glue. Solid food silica gel is a kind of translucent silicone rubber, which uses platinum-rhodium complex as a curing agent, and is suitable for the processing and production of food-grade molded products, such as china silicone spatulas and electric rice cookers; liquid food silica gel is a two-component, translucent addition liquid silicone rubber material, which has superior mechanical properties and is especially suitable for food silicone rubber products, such as baby pacifiers and bottles. Types of Silicone Rubber Food Safe Food Grade Liquid Silicone Rubber For Baby Nipple/Bottles Food Grade One Component Solid Silicone Food Grade Two-component Low Temperature Curing Solid Silicone For Kitchenware What is the difference between silicone and food grade silicone? Silicone is a synthetic material made from silica, and is widely used in many industries such as healthcare, automotive, and industrial. Silicone is also used in many consumer products such as cookware, bakeware, and children's toys. It's important to understand the differences between silicone and food grade silicone when purchasing items for use in food preparation and storage. Food grade silicone is a specific type of silicone that has been approved for use in contact with food. It is made from a special type of silicone that does not release toxic chemicals into food when it is heated or in contact with acidic or alkaline ingredients. Food grade silicone is also non-porous and will not absorb odors or flavors from food. This makes it an ideal material for creating food storage containers, bakeware, and other items that come into contact with food. The biggest difference between regular silicone and food grade silicone is the purity of the material. Food grade silicone is made with a higher level of purity than regular silicone, which helps to reduce the risk of contamination. Additionally, this silicone rubber wholesale is designed to withstand higher temperatures than regular silicone and can be used in the oven and microwave.
Silicone Flame Retardant The product is a heat-resistant peroxide-curing solid silicone rubber compound for forming. Our flame resistant silicone is a high-quality product designed to meet the rigorous requirements of a wide range of industries. This product is ideal for applications that require superior fire resistance and superior physical properties. Its superior flame retardancy is obtained from a combination of flame retardant additives and our unique compounding processes. The product provides excellent physical properties such as tensile strength, elongation, tear resistance, and compression set resistance. Our flame retardant solid silicone is suitable for a wide variety of applications such as automotive, electrical, industrial, and medical applications. Betely, a sophisticated flame retardant silicone rubber factory, is confident that our flame retardant solid silicone can meet your needs and exceed your expectations. We invite you to explore our product category further and contact us with any questions. Types of Flame Retardant Solid Silicone Flame Retardant Solid Silicone Rubber SH-8660 Is silicone flame resistant? Silicone is a popular material that is used in many everyday items and products. It is renowned for its versatility, as it can be used to construct items ranging from cooking utensils to medical equipment. As such, it is important to understand the characteristics of silicone and its potential uses. One important aspect of silicone is its flame resistance. In order to understand if silicone is flame resistant, it is important to look at its properties and how it responds when exposed to flames.
Embossing Silicone Rubber For Fabric/Garment/Textile The silicone ink embossing is a two-component, semi-transparent addition liquid silicone rubber system. The material has excellent vulcanization. It is especially suitable for cloth logos which need excellent 3D effect. Product Features Of Embossing Silicone Ink Rubber For Fabric/Garment/Textile Fast curing speed Strong adhesion Good fluidity Good bubble removing property Easy to dye Poisonless and tasteless Good heat and weather resistance Application Field Of Embossing Silicone Rubber For Fabric/Garment/Textile Clothing labels, Silicone decorations/crafts, logo scutcheon, and accessories. The Performance Parameters Of Embossing Silicone Rubber For Fabric/Garment/Textile Properties BQ-1070-1A/B Appearance Semi-transparent Viscosity (pa.s) A: 13 million mPa.s B: 500-2000 mPa.s Density (g/cm3) 1.10-1.13 Hardness (Shore A) 57-62 Tensile strength (MPa) 6 Elongation (%) 300% Tear strength (kN/m) 25 As a silicone factory china, we will do our best to meet all the needs of customers.
Silicone Fluid/Silicone Oil Bulk Silicon Fluids are a type of synthetic lubricant made from polydimethylsiloxane (PDMS) and other silicone-based compounds. They are designed to provide superior lubrication, thermal stability, and protection against corrosion and wear due to their low surface tension and high viscosity. Silicon Fluids are often used in the automotive and aerospace industries, as well as in medical devices, because they can withstand extreme temperatures and pressures, and they are non-toxic and non-flammable. Additionally, they provide excellent lubricity and wetting, making them ideal for use in a variety of applications. Types of Silicone Oil/Silicone Fluid for Sale Vinyl Silicone Oil Hydrogen Silicone Oil Hydroxyl Silicone Oil Polydimethylsiloxane (PDMS) Polydimethylsiloxane [(trimethoxysilyl)oxy]-terminated CAS NO.: 142982-20-5 Uses of Medical Silicone Oil/Silicone Fluid BTL silicone fluids are a range of specialty fluids that provide a wide variety of benefits to industrial and consumer applications. These fluids are composed of polydimethylsiloxane, a synthetic form of silicone that is known for its low volatility, low toxicity, and high thermal stability. BTL china silicone fluids including methyl hydrogen silicone oil and hydroxyl silicone oil can be used in a variety of applications, from lubrication to insulation. They are often used as lubricants in machinery and equipment in order to reduce friction and wear. They can also be used as a dielectric medium in electrical and electronic components, providing insulation and preventing electrical shock. In the medical sector, BTL silicone fluids are often used as a carrier for medications and medical ointments. They are also used as a therapeutic aid in the treatment of chronic wounds and burns. BTL silicone fluids can also be used in the food and beverage industry, where they are used as defoamers in beer and soft drink production. They are also used to coat paper and cardboard products, providing water repellency and preventing spoilage.
Silicone FDA Soft Touch Coating Silicone soft touch coating is made from special silicone oil, silicone resin, special powder and environment-friendly odorless solvent. It adopts advanced technology to be a two or multi-components protective coating with smooth, anti-static effect and section sensitivity. Product Features Of Silicone FDA Soft Touch Coating Smooth and fine hand feeling fine appearance Excellent adhesion, it has excellent adhesion on 0-80�° silicone Stain resistance Resistance to various kinds of strong acids and alkalis and other chemicals Excellent rubber resistance and alcohol resistance FDA qualified, no smell after spraying with the FDA soft-touch coating Application Field Of Silicone FDA Soft Touch Coating Soft touch silicone coating has passed Biocompatibility and FDA test. The silicone FDA soft-touch coating is suitable for baby bottles, tableware, and other products which closed contact human body. The function of the silicone FDA soft-touch coating is protection, decoration, soft touch feeling, etc. It can also improve the additional value. Process Condition Of China Silicone FDA Soft Touch Coating Temperature Time High temperature (180-220â??) 6-10min Middle-low temperature (20-30â??) 20-30min Low temperature (90-100) 30-60 min Representative Models Of Silicone FDA Soft Touch Coating Good applicability models: HSL-F0601, HSL-F0605A/B
This series is made of silver&carbon powder, resin, additives, and solvents with excellent conductivity, and has excellent conductivity. It has excellent adhesion on pet, PI, TPU, and other materials. BTL conductive paste is a kind of paste with certain conductivity after curing or drying. It can connect a variety of conductive materials together so that the connected materials form an electrical path. In the electronic industry, BTL conductive paste has become an indispensable new material. There are many kinds of conductive pastes, which can be divided into general conductive pastes and special conductive pastes from the perspective of application.
Silicon metal 97 is a type of silicon metal alloy that is composed of approximately 97% silicon, with small amounts of iron, aluminum, and other trace elements. Silicon metal 97 is often used in industries where lower purity silicon is acceptable, such as the production of silicones, silanes, and other chemicals. It may also be used as a deoxidizing agent in the steel making industry or as an additive in the aluminum industry.
Silicon metal 553 is a high-grade silicon metal alloy that is commonly used in the production of aluminum-silicon alloys, which are widely used in the automotive industry for engine blocks, cylinder heads, and other parts. It is also used in the production of silicones and other specialty chemicals, as well as in the production of high-tech products such as semiconductors and solar panels.
Using high-purity silicon carbide powder, formed through isostatic pressing, fired to create high-density structural components. Long lifespan, good heat dissipation performance, low friction coefficient, enhancing grinding efficiency. Lightweight, minimal centrifugal force, high grinding speed, no pollution, high product purity, improving grinding efficiency, saving costs. We adopt isostatic pressing forming method. The outer diameter of silicon carbide wear-resistant barrels can reach up to 1000mm. Large-diameter silicon carbide barrels are formed by reaction sintering, while small-diameter barrels are formed by pressureless sintering, which is more wear-resistant than reaction sintering.
Silicon carbide crystal boat The application industry of silicon carbide crystal boats Silicon carbide crystal boats are not only key components used in semiconductor device manufacturing processes, but also transmission and load-bearing tools for photovoltaic chip diffusion processes. Require materials with excellent high-temperature strength, semiconductor grade purity, high thermal conductivity, similar thermal expansion coefficient to chips, and precise size. Silicon carbide materials have broad application prospects in fields such as power electronics, optoelectronics, and microwave electronics. Performance of silicon carbide crystal boat The characteristics of silicon carbide crystal boats include high temperature tolerance and low pollution. Due to the high melting point of silicon carbide crystal boat material, it can be used in high-temperature environments. When growing crystal materials that require high-temperature conditions, silicon carbide crystal boat is a very ideal choice. Silicon carbide crystal boats meet strict and complex process and environmental requirements: good thermal conductivity; Has the same coefficient of thermal expansion as monocrystalline silicon wafers; Excellent thermal shock resistance performance; High density; High purity and excellent high-temperature strength; And can work for a long time in corrosive environments with strong acid and alkali. The chip heat treatment and doping diffusion components made of new silicon carbide materials include horizontal or vertical silicon carbide boat shaped crystal boats, silicon carbide process tubes, silicon carbide boat holders, silicon carbide cantilever paddles, etc. These products have the characteristics of low pollution and can meet the purity requirements of semiconductor materials.
silicon carbide roller Performance of silicon carbide rollers Silicon carbide roller, ceramic rollers, are widely used in tunnel kilns, roller kilns, natural gas kilns, electric furnace wire kilns, silicon carbide kilns and other fields, the heating temperature can reach 1350 �° C, vertical or water safety It is installed on both sides of the furnace cavity, and some furnaces are installed on the top and bottom of the furnace cavity, which can effectively reduce the weight of the kiln car and prolong its service life. The use of silicon carbide roller Scope of application silicon carbide rollerSanitary ware kiln, nitrogen protection kiln, high-voltage electric porcelain kiln, daily-use ceramic kiln, A-class lightweight foamed ceramics, 1260 â?? ceramic roller kiln. Specifications and models of silicon carbide roller Our company accepts customization of silicon carbide roller of different specifications
Silicon Carbide beam Reaction Bonded Silicon Carbide beam performance Silicon carbide beam is also called silicon carbide bearing beam and silicon carbide column. Silicon carbide beam has large high-temperature bearing capacity, oxidation resistance and no bending deformation after long-term use. It can significantly save energy consumption without increasing the weight of kiln car and has long service life. It is an ideal kiln for sanitary porcelain, electric porcelain and other industries Application of silicon carbide beam Silicon carbide beam adopt by slip casting process, mature sintering technology and extraordinary finishing ability. They are very suitable for manufacturing super large products with complex shape and strict tolerance requirements. They are suitable for the load-bearing structure of tunnel kiln, shuttle kiln, double-layer roller kiln and other industrial kilns. Specification of silicon carbide beam Accept the customization of silicon carbide beams and silicon carbide beams of different specifications Bearing capacity of silicon carbide beams :
Nowadays, the demand for silicon metal has been rising, making it essential to find an affordable price that does not compromise on quality. A good supplier will always ensure that their product is of the highest quality, regardless of the price. Silicon metal 553 and 441 are among the most sought-after grades of silicone metal in the market today. These grades are known for being high-purity and highly efficient in their use. Therefore, finding them at a low price can be a game-changer for a company that needs to use them in their manufacturing processes. The great news is that it is possible to find a reliable and trustworthy supplier who offers high-quality silicon metal at an affordable price. It is essential to do your research and find suppliers who have an excellent reputation in delivering their products consistently. Overall, it is essential to remain positive and optimistic when seeking low prices for silicon metal. The right supplier will ensure that you get the best quality of silicon metal at an affordable price, making your business more profitable and competitive in the long run.
Silicon manganese alloy(Mnsi65-17) is an alloy composed of manganese, silicon, iron and a small amount of carbon and other elements. Silicon manganese alloy is an iron alloy with a wide range of uses and a large output. Silicon manganese alloy(Mnsi65-17) is a commonly used compound deoxidizer for steelmaking, and it is also a reducing agent for the production of low carbon ferro manganese and electro-silicon thermal production of metallic manganese. Silicon and manganese in silicon manganese alloys have a strong affinity for oxygen. The use of silicon-manganese alloy in steelmaking, resulting in deoxidation, with low melting point, large particles, easy to float, deoxidation effect and other advantages. Silicon-manganese alloy(Mnsi65-17) plays an alloying role on the properties of steel in the form of alloying elements. Manganese is also a conventional desulfurizing element, which can prevent the hot brittleness of steel and improve the machining properties and mechanical properties of steel. Excellent deoxidizer of Steel making secondary material, widely used in varies steel types especially well applied in BOF steelmaking deoxidization, improve the liquidity of molten steel and avoid built-up at the nozzle, decrease gas and impurities. Using silicon-manganese alloy to deoxidize and alloying in ladle instead of part of ferro silicon or all ferro manganese is helpful to improve the effective solubility of silicon, and also contribute to the simultaneous deoxidization of manganese and silicon, and improve the deoxidization capacity of silicon.
Ferro silicon is a ferro silicon alloy made from coke, steel scraps, and quartz (or silica) smelted in an electric furnace. Used as a deoxidizer and alloying agent in the steelmaking industry. Used as an inoculant and spheroidizing agent in the cast iron industry. Adding a certain amount of ferro silicon in the iron casting process can prevent the formation of carbides in the iron and promote the precipitation and spheroidization of graphite. Ferro silicon75( Fesi75) is the main raw material for the production of magnesium, and the consumption per ton is about 1.1 tons. The ground or atomized ferrosilicon powder can be used as a suspended phase in the beneficiation industry, and can be used as a coating for welding rods in the welding rod manufacturing industry.
High carbon silicon briquette 5015 can be used for all kinds of ordinary steels to deoxidize, increase silicon, increase carbon during casting, and quickly deoxidize, with early slag formation, dense reducing atmosphere, and effectively improve the element recovery rate, so that the quality of molten steel is stable. High carbon silicon briquette 5015 can replace ferrosilicon, silicon carbide, recarburizer, reduce the amount of deoxidizer, used in converter smelting deoxidation alloying process, the effect is stable, steel chemical composition, mechanical properties and internal control quality are better than traditional processes. High Carbon Silicon Briquette 5015 is conducive to the reduction of production costs. High Carbon Silicon Briquette 5015 improve the quality of molten steel. High Carbon Silicon Briquette 5015 reduce the amount of alloy added. High Carbon Silicon Briquette 5015 adjusts the main alloy.
Improve the quality of molten steel, improve product quality and improve product capacity. Reduce the amount of alloy added, reduce steelmaking costs, and increase economic benefits.
High carbon silicon granule is a new type of alloy, generally called silicon carbon alloy, or high carbon silicon,or high carbon ferro silicon, or HC silicon. Oxidation should shorten the reduction time compared with ferrosilicon powder and carbon powder. Reduce power consumption. Improve labor productivity. The decomposition and oxidation of silicon-carbon alloys is an exothermic reaction process . The positive pressure in the furnace is strong. It can provide the necessary conditions for deoxidation and sulphur. Reduce the sulfur content. The reduction period is shortened. Reduces the chance of inhalation of molten steel in the later stage. Reduce the growth of the H element and return to P. The quality of the molten steel is guaranteed. Reduce the amount of quicklime and fluorite powder added. cut costs. Reduce the concentration of harmful gases and smoke and pollute the environment. Conducive to the improvement of operating conditions. Foam slag is rich and active. At the same time, the bubble is wrapped with arc yellow to reduce arc radiation. Improve the life of the lining and the furnace cover. Reduced thermal shutdown time and consumption of auxiliary materials.
