Polysilicon & Silicon
Suppliers are from the U.S, Germany,Japan famous manufactures, and purity from 6N-13N for solar n semiconductor. Minimun order will be 1ton start.
High-purity silicon metal is used by many industries. In the chemical industry it is used for producing silicon compounds as well as silicon wafers used in photovoltaic solar cells and electronic semiconductors. And aluminum manufacturers use it to improve the already useful properties of aluminum. When used with aluminum, silicon improves its castability, hardness and strength. Besides, aluminum demand has been growing steadily in recent years, as a reflection of the economic activity in both the developed and developing word. This demand of lighter and more economical material has triggered a growth in Silicon metal consumption by aluminum manufacturers. That said, silicon compounds are the raw material for a large and growing number of industrial and consumer products such as: Silicone rubber parts Urethane foam Sealants Adhesives Lubricants Food additives Coatings Polishes and cosmetics
Silicon Metal Garde is below, please let me know if you are interested. #AluminumAlloys #Silicones #SolarPanels #SiliconMetal #441 #IndustrilSilicon Grade Si max. Fe max. Al Max. Ca max. 97 silicon 97.0% 1.5% 1.0% 0.3% Silicon Metal 553 98.5% 0.5% 0.5% 0.3% Silicon Metal 551 98.5% 0.5% 0.5% 0.1% Silicon Metal 441 99.0% 0.4% 0.4% 0.1% Silicon Metal 421 99.3% 0.4% 0.2% 0.1% Silicon Metal 3303 99.3% 0.3% 0.3% 0.03% Silicon Metal 2202 99.5% 0.2% 0.2% 0.02% Size: 10-100mm,90%min. or as per the requirement of customers Packing: 1000kg net each bag
Product Name : Ferro Silicon MOQ : 10 MT Product origin : India HS Code : 7202.21.00
English name: Ferro silicon Molecular formula: FeSi CAS NO.:8049-17-0 Density:6.37 Melting Point: 1360 Water solubility: insoluble in water and acid. Appearance : grey cubic crystal Storage conditions Airtight, cool, ventilated and dry place at room temperature. Application: 1.Ferro silicon is often used as deoxidizer in steel making. 2.Ferro silicon / FeSi can be used as alloy elements join agent, widely used in low alloy steel, non-ferrous metal, bearing steel, heat-resistant steels and electrician silicon-steel. 3.Ferro silicon / FeSi is used as a reductant in ferroalloy(SiMn) production and chemical industry. 4.In iron industry, ferro silicon can be used as inoculant and nodulizer.
Calcium Silicon (CaSi) Specs1: Ca: 30% min Si: 58% min Al: 1.5% max. C: 1.0% max. P: 0.04% max. S: 0.05% max. Specs2: Ca: 30% min Si: 60% min Al: 1.5% max. C: 1.0% max. P: 0.04% max. S: 0.05% max. Size: 0 - 1.6mm/0 - 2mm/10 - 50mm 90% min or the size as per customer's requirement
553 Si 98.5% min Fe: 0.5% max Al: 0.5% max Ca:0.30%max 441 Si 99% min Fe: 0.4% max Al: 0.4% max Ca:0.10%max 3303 Si 99.3% min Fe: 0.3% max Al: 0.3% max Ca:0.03%max 2202 Si 99.5% min Fe: 0.2% max Al: 0.2% max Ca:0.02%max
Silicon metal is mainly used by the chemical industry in the production of silicon compounds and by semiconductors. aluminum manufacturers to improve the useful properties of aluminum, as well as in the manufacture of silicon wafers used in photovoltaic solar cells and electronic.
Available grade : silicon metal 553 / 551 / 441/ 421 / 3303 / 2202 / as per customer's required specification We are exporting 500MT per month to Indonesia, India and Africa.
Silicon Metal 441
Material Rubber Color Black, Red, White, Green, Yellow Size/ Diameter 100 Meters Length of Pipe Water, Chemical,etc
metallic silicon Product description Silicon Metal, also known as crystalline silicon or industrial silicon, is mainly used as an additive for non-ferrous alloys. It is a product made by smelting quartz and coke in an electric furnace. The main element silicon content is about 98%, and the remaining impurities are iron and aluminum, Calcium, etc.Silicon metal is a silver-gray or dark gray powder with a metallic luster, and high melting point, good heat resistance, high resistivity, and superior oxidation resistance, it's called "industrial glutamate". Function 1. Silicon metal is widely used in smelting alloy elements, as a reducing agent in many kinds of metal smelting. 2. Silicon powder is regarded as an alloy additive, improving steel hardenability in the metallurgy and foundry industry. 3. It is mainly used in the production of alloys, polycrystalline silicon, organic silicon materials, and high-grade refractory. Application 1. Used in aluminum, silicon metal is an additive to aluminum alloys, silicon is used to increase the fluidity and tenacity of Aluminum and its alloys, which enjoy good castability and weldability accordingly.� 2. Used in organic chemicals: Silicon metal is used in manufacturing a number of sorts of silicones, resins, and lubricants.� 3. Used in electronic parts: Silicon metal is used in producing monocrystalline and polycrystalline silicon of high purity for electronic parts, such as semiconductors, etc. Specification 1101/2202/3303/421/521/441/553 available or can be customized. Size 1. LUMP: 10-30mm ; 30-50mm ; 50-100mm or as client's requirement 2.BRIQUETTE: 50*50mm or as client's requirement 3.POWDER: 100mesh, 200mesh, 240mesh, 300mesh, 325mesh or customized
silicon meatl 553 441 4402 3303 2202
Ferro Silicon Grade 70-75%
Industrial Silicon411 from Shenzhen Yetop Electric Power Group Co., Ltd. | Model: IS-903380244 | Price: $Negotiable Per Long Ton | Minimum Order Quantity: 20 Long Ton | Delivery Time: 11-12 Business Days | Shipping Port: Guangdong | Packaging: Standard | Capacity: high | Certification: iso13485 |
Industrial Silicon421 from Shenzhen Yetop Electric Power Group Co., Ltd. | Model: IS-903380288 | Price: $Negotiable Per Long Ton | Minimum Order Quantity: 20 Long Ton | Delivery Time: 19-20 Business Days | Shipping Port: Guangdong | Packaging: Standard | Capacity: high volume | Certification: gmp |
Industrial Silicon521 from Shenzhen Yetop Electric Power Group Co., Ltd. | Model: IS-903380251 | Price: $Negotiable Per Long Ton | Minimum Order Quantity: 20 Long Ton | Delivery Time: 18-19 Business Days | Shipping Port: Guangdong | Packaging: Standard | Capacity: large | Certification: iso/ts16949 |
Industrial Silicon411 from Shenzhen Yetop Electric Power Group Co., Ltd. | Model: IS-903380253 | Price: $Negotiable Per Long Ton | Minimum Order Quantity: 20 Long Ton | Delivery Time: 5-6 Business Days | Shipping Port: Guangdong | Packaging: Standard | Capacity: huge | Certification: iso/ts16949 |
Industrial Silicon553 from Shenzhen Yetop Electric Power Group Co., Ltd. | Model: IS-903380244 | Price: $Negotiable Per Long Ton | Minimum Order Quantity: 20 Long Ton | Delivery Time: 18-19 Business Days | Shipping Port: Guangdong | Packaging: Standard | Capacity: high | Certification: brc |
