grade 421 silicon metal,China grade 421 silicon metal Manufacturers, Suppliers

421 Silicon Metal

Sep 01, 2012

Silicon Metal 421 Size: 10-100 mm Usage: raw material for polysilicon and chemicals Silicon Metal 421Si: 99.2%min, Fe: 0.5%max, Al: 0.2%max, Ca: 0.1%max, P: 0.005%max.Size: 10-100 mmPacking: 1MT/big bag 421 Silicon Metal

Supplier: Ever Star Industries Co., Ltd.

[China Manufacturers]

Grade 2202 Silicon Metal

Dec 04, 2012

... each. ZHEJIANG ZHONGCHENG OWNS 7*12500KVA Silicon furnaces with an annual production capacity of ... 411, 421, 441, etc. Silicon metal is also called industrial silicon or crystalline silicon, metallic gray, hard and brittle. Silicon metal has ... attributes such as high melting point, excellent heat resistance, high resistivity, and strong anti-oxidation. ApplicationManufacturing silicon ...

Supplier: Zhejiang Zhongcheng Silicon Co., Ltd.

[China Manufacturers]

Silicon Metal

Apr 03, 2013

Silicon metal 441, 553, 421, 411, 3303, 2202 grades Size: 10-100mm/10-50mm Packing: 1MT big bag We supply silicon metal as below: Designation Chemical ... ::::::10-100mm(90%min)Note: Customer's special request available Silicon Metal

Supplier: Chongqing Magnetic (Group) Corporation

[China Manufacturers]

silicon metal grade 441 price

Jul 07, 2012

... our company:Our company has silicon metal smelter in Fujian Zhenghe Yongshun Silicon Industry and Yunnan Zhongxun Silicon Industry Co.Ltd. Those ... sufficient goods with high quality.Our website:www.xmzhxgy.comSpecification:Silicon metal 441: Si>99% Fe:0.4%max, Al: ... used in producing alloy, high purity semiconductor, and organic silicon, able to bear the high-temperature. Remark: chemical composition ...

Supplier: Xiamen Zhong He Xun Silicon Co., Ltd.

[China Manufacturers]

Silicon Metal 411

Feb 17, 2013

Silicon Metal Grade: 411, 421 Silicon Metal 4111.Apperance:Dark gray2.Physical Property: High melting point and ... )Grade Si Content Not less than%Impurity content is not more than(%) Impurity aggregate FeAlCaP41199.000. 40.030.09—— 1.00 Silicon Metal ...

Supplier: Dandong Goldrich Trading Co., Ltd.

[China Manufacturers]

silicon metal trading company

Aug 01, 2012

1.all grade of silicon metal 2.Adjust the chemical content for you needs 3.To enhance the wear resistance and hardness Metallurgical Grade Silicon GRADESIFECAAL44199 ... of calcium and aluminium impurities.Depending on the grade,silicon metal contains 98.5-99.99%silicon with trace amounts of iron,calcium and ...

Supplier: Xiamen Uni-Metal Imp&Exp Co., Ltd.

[China Manufacturers]

silicon metal 553 grade

Feb 19, 2012

... .Professional producer with 2 factories 3.Low B&PSilicon metal:Grade:553/441/421/3303/2502/2202Size:10-100mm ,90%minPacking:in 2 ... years.We can produce high purity of all grade Silicon Metal ,such as #553,#441,#421,#3303,#2202#,2502 with low P&B.Should ... that passed ISO9001 Quality Management System authorized by SGS in silicon field. silicon metal 553 grade

Supplier: Zhongshan City Nengshi Guangbao Electronic Co., Ltd.

[China Manufacturers]

Silicon Metal 421

Feb 03, 2013

silicon metal Apperance:Dark gray Particle Size: (10-100)mm. Packing: in Polyethylene plastic bag, MT bag packing 1. silicon metal2. Apperance:Dark gray3 ... >99.2%≤0.40.04-0.08≤0.1-Level 421>99.2%≤0.40.1-0.15≤0.1-Level ... -Level 553>98.5%≤0.5≤0.5≤0.3-Grade :1101#Main Content Si,>99.79%Impurities MAX.Cu1-15 ... ppmWtNi80-200 ppmWtCa<1,00 ppmWtC50-300 ppmWtMn1-30 ppmWt Silicon Metal 421

Supplier: Jiangsu Province M. Y. Imports And Exports Co., Ltd.

[China Manufacturers]

new sale of silicon metal 421

May 20, 2012

... :2000 prompt delivery We are professional manufacturer of high purity grade silicon metals in China,With 4 factories in Fujian province and ... Guizhou province,and the annualoutput 60 thousand tons for silicon 553,441,3303,2202,2502.we can meet your big ... ,please let me know.Best Regards,sandy new sale of silicon metal 421

Supplier: Fujian TYD Import & Export Trade Co., Ltd.

[China Manufacturers]

silicon metal 421

Oct 20, 2012

silicon metal 421 1.Size: 10-100mm, 90% min; 2.Packing: In ... : Grain and Lumps 1. Introduction:Industrial silicon , which can also be called metal silicon ,is silver grey or black with metallic ... and oxidation resistance.(2) In the organic silicon chemical industry,the industrial silicon powder is the basic raw materials of organosilicon ... 300.05441990.400.400.1055398.50.500.500.30 silicon metal 421

Supplier: Hunan Centrewell Trading Co., Ltd.

[China Manufacturers]

Silicon Metal

Oct 12, 2012

We could supply you with all kinds of silicon metal like 553, 441,421,411,4105,4405, 3303,2502, 2202, 1101 etc. We are ... , etc.We could supply you with all kinds of silicon metal like 553, 441,421,411,4105, 3303,2502, 2202, 1101 etc. Standard ... of Silicon Metal GradeChemical composition(%) Si(≥)Impurities(≤) FeAlCa 55398.500.500.500 ...

Supplier: Fugu County Ruilong Business Co., Ltd.

[China Manufacturers]

Silicon metal

Jun 07, 2012

Specifications 2502,2202,3303,421,441,553 The other specification can be supplied upon ... to supply different grades and quantities of superior Silicon Metal product from metallurgical grade to chemical grade, from block to powder according to customer ... ’s demands and different seasons.The series of Silicon Metal product ...

Supplier: JINGCHEM CORPORATION

[China Manufacturers]

supply Silicon Metal Powder

Oct 01, 2012

... -purity chemical and metallurgical grade silicon metal and we could supply you all kinds of silicon metal like 553#,551#,441#,421#,411#,3303#,2502#,2202 ... .30 For more details pls contact us without hesitate. supply Silicon Metal Powder

Supplier: Tianjin Lode Import & Export Co., Ltd.

[China Manufacturers]

pure silicon metal factory

Mar 14, 2012

1.grade:2202,3303,441,553,411,421; 2.competitive price with good quality; 3.specizling in silicon metal; Apperance:Dark grayPhysical ... and weldability accordingly. 2. Used in organic chemicals: Silicon metal is used in manufacturing a number of sorts of ... 3. Used in electronic parts: Silicon metal is used in producing monocrystalline and polycrystalline silicon of high purity for electronic parts ...

Supplier: Quzhou Derui Chemical Co., Ltd.

[China Manufacturers]

on sales silicon metal 441 low price

Jul 13, 2012

... Application In the chemical line of organic silicon, industrial silicon powder is basic material that high polymer ... to you.We produce high-purity chemical and metallurgical silicon metal and have blow advantage: 1. Low P, B ... high quality raw material, suitable to produce poly-silicon. 2. Consistent quality with ISO9001:2000 certification. 3 ... me at any time! on sales silicon metal 441 low price

Supplier: Fujian Yidaxin Import And Export Co., Ltd.

[China Manufacturers]

silicon metal

Apr 03, 2012

... Si-oil, Si-rubber) etc in chemical industry. Application: The Silicon metal has wide application. For example, producing organic-Si(Si-oil ... . It's applied to chemical, alloys, electronic, medicine industry etc.(silicon metal 1101) ( function(){ var aBigImageSrc = [ 'http://i00.i.aliimg.com/ ... = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); silicon metal

Supplier: Fujian Wanjiahua Industry Co., Ltd.

[China Manufacturers]

Silicon Metal

Jan 11, 2013

size:1-10mm & 3-7mm Si>99% Fe:0.3%max, Al:0.3%max Ca:0.03%max, P:0.50ppm silicon metal 3303 Our products cover main grades of silicon metal: GradeSiFeAlCaP55398.5%0.50%0.50%0.30% 44199%0.40%0.40%0.10% 450299%0.40%%0.50%0.02%30ppm42199%0.40%0.20%0.1050ppm41199%0.40%0.10%0.1050ppm330399%0.30%0.30%0.0330ppm220299%0.20%0.20%0.02100ppm220299%0.20%0.20%0.0230ppm110199%0.10%0.10%0.0115ppm Silicon Metal

Supplier: Ningxia Sunres International Trade Co., Ltd.

[China Manufacturers]

silicon metal 3303

Mar 31, 2013

... Professional producer with 2 factories 3.Low B&P Silicon metal:Grade:553/441/421/3303/2502/2202Size:10-100mm ,90%minPacking:in 2 ... years.We can produce high purity of all grade Silicon Metal ,such as #553,#441,#421,#3303,#2202#,2502 with low P&B. ... We have high-purity chemical and metallurgical grade silicon metal and could supply all kinds of silicon metal as your needs. The physical properties of ...

Supplier: Zhongshan City Xiaolan Town Songcheng Rubber & Hardware Products Plant

[China Manufacturers]

Silicon Metal 2202

Apr 01, 2013

1. Silicon metal #2202 2. Grade:2202 specification:(10-100)mm; ... greatest value.2. Our main products include:Pure magnesium metal, such as magnesium ingots(7.5kg, 300g, ... plate, roil,rod, bar etc.), Silicon Metal(2202, 2502, 3103, 3303, 411, 421, 441, 553 etc.), Manganese Briquette.3 ... .50.3-----4. Application: Silicon metal is also called industry silicon and crystal silicon, is a basic industrial raw ...

Supplier: Tianjin ZhengAo International Trading Co., Ltd.

[China Manufacturers]

200-325mesh 2N-4N Silicon Metal Powder

Oct 31, 2012

... varies of silicon metal/powder Application(1) Silicon Metal Powder Widely used in industrial refractories, powder metallurgy industry,polysilicon,silicon target material,silicon nitride,silicon carbon bar ... -5um99.90.020.020.0023-5um99.990.0020.0010.0001Low-grade silicon powder200 mesh97≤3.0% brandChemical Composition %Si ≥Impurity, ≤FeAlCaSi-220299 ...

Supplier: Beijing DDZL Si Co., Ltd.

[China Manufacturers]