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Silver gray Silicon Metal 441#

Oct 19, 2012

... hi-tech industry.Applications:Mainly used for silicon piece of silicon powder series, aluminum alloy ingot smelting steel, aluminum alloy material, and ... special steel smelting and other products.Specification: CHEMICAL COMPOSITION (%)GradeSiFeAlCaSi-441 ... 98.0≤ 0.5≤ 1.0≤ 0.3 Silver gray Silicon Metal 441#

Supplier: Henan Junsheng Refractories Limited [China Manufacturers]

Heat Insulation Materials for Multicrystalline Silicon Ingot

Aug 21, 2012

... ceramic sintering, different kinds of crystallization production, sintering monocrystalline silicon for semiconductors. Since these furnaces work at extremely high ... , Hardening, Tempering, etc.Crystal Growing Industry:Heat Insulation for Silicon, SiC, Indium Phosphide, Gallium Arsenide, Sapphire, Optical Crystals, ... ://www.haoshicf.com Heat Insulation Materials for Multicrystalline Silicon Ingot

Supplier: Gansu Hao Shi Carbon Fiber Co., Ltd. [China Manufacturers]

High Density Graphite Tube for Single Crystal Silicon Ingot Equipments

Jul 16, 2012

... strength:17-70Mp High Density Graphite Tube for Single Crystal Silicon Ingot Equipments 1. material: molded , isostatic, extruded, vibrating,impregnated graphite2. prduct ... .75≤7≥28 High Density Graphite Tube for Single Crystal Silicon Ingot Equipments

Supplier: Qingdao Tennry Carbon Co., Ltd. [China Manufacturers]

Silicon Metal 441

Nov 08, 2012

We could supply you with all kinds of silicon metal like 553, 441,421,411,4405,4105, 3303,2502, 2202, 1101 ... .We could supply you with all kinds of silicon metal like 553, 441,421,411,4405,4105, 3303,2502, 2202, ... 1101 etc. Standard of Silicon Metal GradeChemical composition(%) Si(≥) ... forms are available upon customer's request. Silicon Metal 441

Supplier: Fugu County Ruilong Business Co., Ltd. [China Manufacturers]

Polycrystalline Silicon Ingot Casting Furnace

Nov 04, 2012

... preferred furnace for melting silicon and making silicon ingots... Polycrystalline Silicon Ingot Casting Furnace Usage This Polycrystalline Silicon Ingot Casting Furnace is vertical ... . . It is the preferred furnace for melting silicon and making silicon ingots. Meanwhile ,after added with the plasma heat ... provided by a Omron PLC programmable equipment . Polycrystalline Silicon Ingot Casting Furnace

Supplier: EasyFashion Metal Products Co., Ltd. [China Manufacturers]

Hybrid furnace (single-crystalline silicon ingot manufacturing)

Aug 21, 2012

... with Si, and extend product life. Hybrid furnace (single-crystalline silicon ingot manufacturing)

Supplier: Hunan Jiangnan Graphite Co., Ltd. [China Manufacturers]

silicon ingot

Oct 15, 2012

Silicon ingot-we are specialized in the manufacturing of silicon 1.type: poly-crystal or mono-crystal 2.6",6. ... 5",8 inch monocrystal ingot , raw material of ... and competitive pricewe are professional in the manufacturing of silicon productswe cherish the opportunity to cooperate with you. OEM is welcome. silicon ingot

Supplier: Tianjin Zhaoyi Jinke Technology Co., Ltd. [China Manufacturers]

price of silicon metal 441,553,2202

Feb 15, 2012

1.grade:441,553,2202,3303,411,421; 2.competitive price with good quality; 3.specizling in silicon metal; Apperance ... Used in aluminum: An additive to aluminum alloys, silicon is used to increase the fluidity and tenacity of ... and weldability accordingly. 2. Used in organic chemicals: Silicon metal is used in manufacturing a number of sorts ... 10%0.10%0.01%15ppm price of silicon metal 441,553,2202

Supplier: Quzhou Derui Chemical Co., Ltd. [China Manufacturers]

SILICON METAL 441

May 18, 2012

SILICON METAL 441 1.Size: 10-100mm, 90% min. 2.Fe0.4%max, Al0.4%max, Ca0.1%max, Si99%min 3.Silicon factory ... : Hunan,Yunnan Size: 10-100mm, 90% min. Packing: 1000kg/ woven bag Specifications: GradesChemicals CompositionSiFeAlCa%(min)%(max)441#990 ... Centrewell Company. It is one of the biggest silicon exporters in China.silicon factory is in Hunan surburb for water and electricity ...

Supplier: Hunan Centrewell Trading Co., Ltd. [China Manufacturers]

Quartz Crucible for POLYCRYSTALLINE Silicon Ingot

Nov 18, 2012

Square Quartz Crucible for processing silicon ingot, solar industry. SPECIFICATIONS TYPE(SQUARE)DIMENSION(MM)TYPE(SQUARE)DIMENSION( ... X 10 -6 CRYSTALLINITY(VOL %) ≤1 Quartz Crucible for POLYCRYSTALLINE Silicon Ingot

Supplier: Luoyang Hong Feng Refractories And Abrasives Co., Ltd. [China Manufacturers]

silicon ingot

Sep 03, 2012

... <25%The otherNoneMin. Order Quantity50kgPriceAccording to your specification especially Resistivity. silicon ingot

Supplier: Taizhou Chemedir Biopharm-Tech. Co., Ltd. [China Manufacturers]

on sales silicon metal 441 low price

Sep 19, 2012

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

Supplier: Fujian Yidaxin Import And Export Co., Ltd. [China Manufacturers]

Silicon Metal 441

May 20, 2012

Silicon metal 441 Silicon metal 441 Specification: Si 98.5% min. Size: 10-100mm 90% min. or as per buyer's requests Packing: Plastic woven bags of 1MT Silicon Metal 441

Supplier: Tenigeer (Dalian) International Trading Co., Ltd. [China Manufacturers]

Solar energy polycrystalline silicon ingot furnace

Sep 20, 2012

... and energy saving melt & ingot furnace used to produce quality polycrystalline silicon ingots of massive amoun. silicon furnace1.Large volume, can produce ... , energy saving3.Multi-security measures adopted to prevent liquid silicon leaking from damaging human body and the equipment.4.Easy ... 4 inventions are in verification progress.JJL204JJL500 Solar energy polycrystalline silicon ingot furnace

Supplier: Zhejiang Jinggong Science & Technology Co., Ltd. [China Manufacturers]

semiconductor silicon ingot

Jul 11, 2012

... :float zone technology 3:high resistence 4:single crystal silicon Our advantages on owner's power supply make the cost ... proess starts by inserting a polycrystalline ingot into the upper chamber/pulling arrangment.Thereafter the ingot is pri-heated by means of ... high frequency coil.which is now able to melt the silicon ingot to the seed crystal.The one-pass monocrystalline growth process ...

Supplier: Jiujiang City Lushan Xinhua Electronic Co., Ltd. [China Manufacturers]

silicon ingot

Apr 19, 2012

... /cm 3Resistivity: 0.5-3Lifetime: 10usSize: 153 +-3mmLength: 200mm - 400mm silicon ingot

Supplier: Jianghai Non-Woven Fabric Co., Ltd. [China Manufacturers]

silicon metal 441#

Jun 16, 2012

... .35 Ca 0.05 Silicon metal, also known as silicon and crystalline siliconilicon metal, also known as silicon and crystalline silicon Appearance: silver gray ... crystalline physical properties: hard and brittle nature, the use of silicon dioxide SiO2 99% with more than quartz and other materials ...

Supplier: Hebei Fangyu Trade Co., Ltd. [China Manufacturers]

Silicon metal 441 directly from China

Sep 16, 2012

Silicon metal 441 directly from China 1:low ferro,low P & B 2: ... price 3:ISO9001:2000 4:high quality and good service Silicon metal 441 directly from ChinaSpec.Si(%Min)Fe(%Max)Al(%Max ... Your satisfaction, my inspirationContact PersonAmy Lin Direct Line86-0596-2671857 Silicon metal 441 directly from China

Supplier: Fujian TYD Import & Export Trade Co., Ltd. [China Manufacturers]

NTD silicon ingot

Jul 06, 2012

supply high quality igbt parts silicon ingots,wafer. RRG less than 5%. wafer:500000pcs/month ingot:3t/month We could supply high quality silicon material.Diameter(mm): 5''Type/ doped: N/NTDResistivity(ohm.cm): 270-310 / 234-286 / 130-150Orientation: <111>+/-0.5ºRRG:≤6%If you interested in this products, please contact with me for detail information. NTD silicon ingot

Supplier: Luoyang Hongtai Semiconductor Co., Ltd. [China Manufacturers]

quartz crucible for poly crystal silicon ingot growing

May 01, 2012

... are available of 720x720x420mm, 878x878x420 quartz crucible for poly crystal silicon ingot growingThe crucible is produced under patened technology. It has character ... .160.200.45≥99.99 quartz crucible for poly crystal silicon ingot growing

Supplier: Quarld Quartz Glass Ltd. Lianyungang [China Manufacturers]