99 99 high purity silicon dioxide sio2 optical coating material,China 99 99 high purity silicon dioxide sio2 optical coating material Manufacturers, Suppliers

lithium carbonate high purity grade

Mar 31, 2013

... /granular/powder 2.Chemical formula: Li2CO3 Lithium carbonate, battery grade/high purity: Appearance: white crystal/granular/powder Chemical formula: Li2CO3 Molecular weight ...

Supplier: Sichuan Ni&Co Guorun New Materials Co., Ltd.

[China Manufacturers]

high purity alumina prices

Apr 01, 2013

... .Al2O3%:99.5 2.usage: refractory castables 3. we are a manufacture of alumina products high purity alumina prices used as refractory castables. high purity ... a leading manufacture and supplier of products such as refractory material, alumina, aluminum hydroxide, high temperature aluminum oxide and white corundum, etc.

Supplier: Qingdao Huierde International Trade Co., Ltd.

[China Manufacturers]

High purity ZY-600 waste copper granule machine

Apr 01, 2013

High purity ZY-600 waste copper granule machine 1.99% seperating rate, 2.20 years ... , excellent production structure, high degree of automation to reduce manual operations, high purity of separation, low loss ... (1) the whole production line of a high degree of automation, easy operation method. (manual ... with the recovery rate of 99%;(3) dry crushing function output purity 99% copper;(4) machinery life ...

Supplier: Zhengzhou Zhengyang Machinery Equipment Co., Ltd.

[China Manufacturers]

High purity gold bonding wire in LED packaging

Apr 01, 2013

... ,ROHS,MSDS,Reach Gold bonding wire is a kind of material for inner lead with excellent electrical conductivity, mechanical properties, ... and excellent chemical stability. It functions primarily as a connecting material for chip and external circuit, widely used in LED ... JE1:QFP, BGA, Ultrafine spacing weldingFeatures of products: 1. high purity:Au 99.99% 2.diameter: mm0.0140.0150.0160.0170.0180.0190. ...

Supplier: Zhejiang Gpilot Technology Co., Ltd.

[China Manufacturers]

Sulfur hexafluoride/SF6/ High purity Sulfur Hexafluride

Apr 17, 2012

... 50LX200BAR SULFUR HEXAFLURIDE ( SF6) SPECIFICATION FROM ST GAS Standard High StandardHigh PurityPurity: > 99.95% > 99.99% > 99.999%Impurity: Ar<0.028% (m/m)<0 ... .5 (ug/g)<0.5 (ug/g) Sulfur hexafluoride/SF6/ High purity Sulfur Hexafluride

Supplier: Sidersteel Trading Co., Ltd.

[China Manufacturers]

High purity tungsten rod

Mar 08, 2012

... :polished 4 HRC:48,55degree High purity tungsten rod *HRC in stock 48,55dgree*99.95% Pure Tungsten Rods/Bars ... *tungsten Sise: 0.39*1000mm *Purity: 99.95% *ISO9001:2000 SGS*99.95% Pure Tungsten Rods/Bars*tungsten Sise ... : 0.39*1000mm *Purity: 99.95% *ISO9001:2000 SGS*Applicate: PCB drill bits, ... interest in buying or agenting our products. High purity tungsten rod

Supplier: Dongguan Chuanrun NC Tool Co., Limited

[China Manufacturers]

AL2O3 High purity Alumina Ceramic Tubes for thermocouple

Oct 18, 2012

... 2.fast delivery 3.good service 4.high temperature 1. Product details High purity Alumina Ceramic Tubes for thermocoupleThe alumina ceramic ... 1) Made of alumina ceramic material 2) Fired through high temperature 3) Progress: grind, polish4) High intension5) Solid-resist 6) Alkali ... capability 9) Good grind-resist capability Performance index AL2O3 Purity % 6075808592959999.7Volume density(g/cm3) 3.03.13 ...

Supplier: Chongqing Duchina Temperature Instrument Co., Ltd.

[China Manufacturers]

high purity tungsten rod

Jan 16, 2013

high purity tungsten rod Purity: W >99.95% Density: > 19.0g /cm3 Dia: 0.5mm - 100mm. high purity tungsten rodDensity: ≥ 19.0g /cm3Dia: 0.5mm - 100mm.Chemical ... . Ground -Surface is centerless ground to remove all coating and to achieve precise diametercontrol Availability Special requests are available. high purity tungsten rod

Supplier: Luoyang Sifon Electronic Co., Ltd.

[China Manufacturers]

High Purity Hydrogen Generator

Feb 18, 2012

... for puryfy and generate of hydrogen High Purity Hydrogen generatorHYH-300 (500) type high purity hydrogen generator is a new type ... area, low pooltemperature, large production of hydrogen with high purity. The instruments arespecially installed with the devices that can ... occur during working.Main technical parameter:(1)The purity of produced hydrogen:99.9995%( relative oxygen content)(2)The output ...

Supplier: Whole Win (Beijing) Materials Sci.& Tech. Co., Ltd.

[China Manufacturers]

Ultra High Purity W Rod/Bar

Mar 08, 2013

Chemical Composition: tungsten>=99.99% Shape: rod /bar Properties and Characteristics: TypeW(wt%) ... .0005<0.00050.2-50Applications:Ultra high purity tungsten rod is mainly used for making high purity tungsten bars, special lighting electrode, ... vacuum electrical contacts, high temperature resistant components. It’s ...

Supplier: Xiamen Honglu Tungsten Molybdenum Industry Co., Ltd.

[China Manufacturers]

GR1 high purity titanium target

Feb 12, 2012

... ):99-99.8%. 3.OD:150-1300.ID:100-900MM 4.Depth of section:35-110 GR1 high purity ... titanium targetApplication:aerospace industrial, medical machinery,heavy industrial.Grade:GR1,GR2,GR3,GR4,GR5,GR6,GR7,GR9,GR11Ti(min):99-99 ... GR2,GR3,GR4,GR5,GR6,GR7,GR9,GR11 HIGH QUALITY COMPETITIVE PRICEChemical components:Element Type NCHFeOAlVMoNiPdTiGR. ... 6.753.5-4.5Residual GR1 high purity titanium target

Supplier: Baoji Intelle Metals Co., Ltd.

[China Manufacturers]

Kejia High purity Alumina Tube

Feb 13, 2013

1, 95-99.7% Alumina purity, 2, Voltage resistance, 16-25V, 3, available for gas utensils, gas portable stoves. High purity Alumina TubeFeatures:1, Extreme ... to provide protective atmospheres or high vacuum at high temperature to eliminate contamination or impurity,6, Low material cost and custom size available ...

Supplier: Zhengzhou Kejia Furnace Co., Ltd.

[China Manufacturers]

high purity ti sputtering titanium target 3N8 4N 4N5 5N

Feb 23, 2013

... Low strength High corrosion resistance Low density High-melting-point Baoji Tuteng Metal Material Co., Ltd. High Purity Titanium 1. Features High plastic propertyLow strengthHigh corrosion ... . Specifications GradeChemical Components (ppm Max.)TiAlAsCrCuFeMnNiSiSnWKLiNaThUCHNO4N>99.99%5-5325555550.1-0.10.0010.0015010404004N5>99.995%323210333330.1-0.10.0010.0015010303005N ...

Supplier: Baoji Tuteng Metal Material Co., Ltd.

[China Manufacturers]

high purity nickel plate N200

Feb 13, 2013

Grades: UNS N02200,NW2201.UNS NO04400,NW4401 Ni(min):95-99.99% Model Number: ASTM B381/B371 ASME SB168AMS 553. MOQ:20KG. ... suppliers:-Competitive price-Comparative high quality on the base of the same price-Timely delivery as your requirements high purity nickel plate N200

Supplier: Shaanxi Taipu Rare Metal Materials Limited Company

[China Manufacturers]

high purity tungsten carbide bar, tungsten rods,tungsten carbide square bar

Jul 16, 2012

... Purity: 99.98% 2.aerospare quality 3.reasonable price 4.fast delivery high purity tungsten carbide bar, tungsten rods,tungsten carbide square bar: 1.high purity ... tungsten bar, tungsten content more than 99.98%,aerospare quality. 2. Made by ... to Southeast Asia and the Americas and enjoy a high popularity in those markets. large quantity good quality ...

Supplier: Zhuzhou Jingzuan Carbide Co., Ltd.

[China Manufacturers]

high purity hexagonal boron nitride

Nov 13, 2012

... Purity:99% 3.Size:1-50 micro size 4.Color:white high purity hexagonal boron nitrideBoron nitride is a white solid material ... metals.Uses: Structural material in atomic reactor; spout of plane, rocket engine; High temperature solid lubricant and ... lubricating grease; All kinds of high temperature resistant, anticorrosion coating; Insulator for high pressure high frequency electricity and plasma arc; ...

Supplier: Mancheng Xinrun Paper Co., Ltd.

[China Manufacturers]

High purity medical intermediates/8-Hydroxyquinoline/cas no.:148-24-3

May 17, 2012

High purity medical intermediates/8-Hydroxyquinoline/cas no.148-24-3.main ... .MF:C9H7NOCSA No.148-24-3EINECS NO.:205-711-1Purity:99.5%Molecular weight:145.16Brand name:HylinkPlace of Origin: Xinxiang ... Point100°CAsh0.02%(sulfate)Chlorid0.002%(CL)Sulfate0.01%(SO4) High purity medical intermediates/8-Hydroxyquinoline/cas no.:148-24-3

Supplier: Henan Hylink Imp. & Exp. Co., Ltd.

[China Manufacturers]

High-purity Artificial Graphitized Petroleum Coke/GPC

Mar 16, 2012

... The High-purity Graphitized Petroleum Coke is made from high quality petroleum coke under a temperature of 2800°C. As a high-purity carbon material, it ... has characteristics of high fixed carbon content, low sulfur, low ash ... following: We can suppy the following types: F.C (Min)99%98.50%98%S (Max)0.5%0.5%0 ...

Supplier: Lianyungang Deyo International Trade Co., Ltd.

[China Manufacturers]

HK-H700D high purity hydrogen generator

Jun 19, 2012

... , convenient daily maintenance. Main features: The HK-H700D high purity hydrogen generator adopts fully automatic control for the whole working ... working condition and fault judgment promptly. The instrument’s material has been carefully chosen, specially for the reaction tank ... Output flow 0-700ml/minOutput pressure 0~0.4MpaHydrogen purity > 99.999%Max.power KHH-700 250WWorking condition Power supply ...

Supplier: Liaoning Huake Petroleum Apparatus Science & Technology Co., Ltd.

[China Manufacturers]