We are the largest manufacturer of silicon metal in China. Producing capacity is more than 100000 tons each year. With the most advanced equipment imported from usa, we can supply you with large quantity and steady quality.
Ton bag/mt
Usage: used in electro, metallurgy and chemical industry. 1. Widely applied to refractory material and power metallurgy industry to improve the heat resistance, wear resistance and oxidation resistance. Products made of it are applied in steel smelting furnace, kiln hood and kiln furniture etc. 2. In the chemical line of organic silicon, industrial silicon powder is basic raw material that high polymer of organic silicon formatting. Such as using for producing organic monomer, silicon oil, silicon rubber antiseptic to improve the characteristics of insulating, corrosion-resistance and waterproof performance etc. 3. Industrial silicon powder is sublimated into monocrystaline silicon, which is widely used in hi-tech field as an essential raw material for integrated circuit and electronic element. 4. In metallurgy and foundry line, industrial silicon powder is regarded as to be iron base alloy additive, the alloy pharmaceutical of silicon steel, thus improve the steel hardenability (1)no mark or mark as client's requirement (2)1mt/bag or as client's requirement (3)plastics woven bag
Silicon metal style Chemical Composition Impurity Max= Si(Min) Fe Al Ca Silicon metal 2202 99.5 0.2 0.2 0.02 Silicon metal 3303 99.3 0.3 0.3 0.03 Silicon metal 411 99.3 0.4 0.1 0.1 Silicon metal 421 99.2 0.4 0.2 0.1 Silicon metal 441 99.0 0.4 0.4 0.1 Silicon metal 553 98.5 0.5 0.5 0.3 size: 10 - 100mm(90%min) or per request Size:10-100mm,90%min,IN ONE BIG BAG.
Product Brand Number Chemical compositions (%) Sií¦ Feí_ Alí_ Caí_ Metal silicon 553 99.85 0.5 0.5 0.3 Chemical silicon 441 99.0 0.4 0.4 0.1 3303 99.0 0.3 0.3 0.03 2202 99.5 0.2 0.2 0.02. 1 ton packing or according to customers need.
Si:98.5%(min); fe:0.5%(max);al;0.5%(max);ca:0.3%(max) In plastic woven bags of 1mt net each
Si:99%(min); fe:0.3%(max);al;0.3%(max);ca:0.03%(max) In plastic woven bags of 1mt net each
Characteristics : The industrial silicon powder is also called metal silicon powder.It is silver grey or dark grey powder and appears metallic luster.Its characteristics are high melting point,good heat-resisting,high resistivity and excellent anti-oxidation.It's well known as the industry gourmet powder used as the indispensable basic raw materials of a lot of high-tech products. Application : Industrial silicon powder is widely applied to the refractory material,powder metallurgy industry so as to improve the products heat-resisting performance,wear resistance and oxidation resistance.The products of the refractory material,powder metallurgy industry are used in the steel making furnace,kilns,etc. Indian Manufacturing Metal Silicon Powder for Special Steel Mills
Si: 98%-99.995% min Microelements details such as P/ B/ C/ Ti/ Cu, etc. would be filled according to specific order requirement. Customized product in all kinds of size according to order requirement. Specialized in producing silicon metal powder Origin: Fujian, China MOQ: Unconditional, sample available. Max supply/month: 1300Mts/month Shipment/ Delivery lead timeú¦Delivery on time as contract terms FOB Port: Xiamen Priceú¦Depends on spec., size and quan. Payment: L/C; T/T Inspection: internal and third-party/ authority Quality/Safety Certification: ISO9001: 2008. Packing: 1mt/plastic woven bag, normally .
We have the capacity produing silicon powder 100, 000 tons per year, which is the largest manufacturer in china. Si>=99% , 20-200mesh; 200mesh ;325mesh; 600mesh ;20-800micro Can be applied 1.Organosilicon 2. Trichlorosilane 3. Refractory material like refractory bricks 4.Silica sol 5.Alumium alloy 1 ton a bag
Silicon metal powder
