coefficient of variation,China coefficient of variation Manufacturers, Suppliers

Teflon Sheet

Feb 18, 2013

... the best chemical resistance of all known plastics. It does not age. It has the lowest coefficient of friction of all known solid materials ... and a wide range of practicable temperature from below zero 180 ...

Supplier: Yangzhou Mingyi PTFE (Teflon) Products Co., Ltd.

[China Manufacturers]

Non-Toxic and Lower Cost LDPE Geomembrane Liner

Feb 06, 2013

... using life. Application: It can be widely used in areas of garbage burying, waste disposal, tail minerals storage and underground ... mainly used for the transversal and longitudinal seepage control lining of reservoir, canals, dams, artificial lake and can also be ... used as packaging films. Technical Index of LDPE Geotextile NoItemIndex1Thickness mm0.2-32Width m2.5-93Tensile strength ...

Supplier: Shandong Hengyun Electrical Equipment Co., Ltd.

[China Manufacturers]

Clear Fused Quartz Glass Rod

Sep 15, 2012

... temperature characteristics and low coefficient of thermal expansion, Dimensional Tolerance Range of OD OD OD Thickness Siding Out of Round Bow/1220mm ≤ 6mm ... Density 20 °C kg * m-3 (× 103) 2.2 Coefficient of Thermal Expansion:25-300 °C °C -1 (× 10-6) ... high purity, high temperature resistant sex strong and low coefficient of thermal characteristic,Used forThe ocl halogen lamp pressure bridge stick ...

Supplier: Jinzhou City Success Quartz Glass Factory

[China Manufacturers]

quartz plate/quartz disc/quartz sheet/quartz panel

Jan 23, 2013

... ,Physical Properties Density 20 kg*m-3(×103)2.2 Coefficient of expansion 25-300 -1(×10-6)0.56 Softening point1630 ...

Supplier: Jiangsu Guangda Quartz Products Co., Ltd.

[China Manufacturers]

Supermendur tube

Mar 23, 2012

... very high magnetic flux densities.The magnetic characteristics of this alloy permit weight reduction of copper turns,and insulation in the end ... .295Kg/cu m-------------------------------------8200Electrical resistivityOhms c/mf-----------------------------------253Microhm-mm-------------------------------420Mean Coefficient of Thermal Expansion Temperature Coefficient68°F to 20°C to 10 ...

Supplier: Danyang City Kaixin Alloy Material Co., Ltd.

[China Manufacturers]

Chromium Zirconium Copper Alloys

Jan 28, 2013

... treatment is required by the fabricator. The softening temperature of properly heat treated C18150 rod exceeds 500°C as compared ... (Liquidus): 1080°C (1976°F) (Solidus): 1070°C (1958°F)Coefficient of Thermal Expansion per °F: 9.5 x 10-6 (77 ... ENNote: ASTM: American Society for Testing and Materials SAE: Society of Automotive Engineers RWMA: Resistance Welder Manufacturers' Association Note: Unless ...

Supplier: ALB (Xiamen) Material Company Limited

[China Manufacturers]

18Ni(350) martensite aging steel pipe/tube

Apr 29, 2012

... 50 The 18% nickel maraging steels offer a unique combination of properties not available from conventional low alloy ultra high strength ... to crack propagation. Hardening isaccomplished by a simple aging cycle of 3 hours at 900°F (482°C) followed by air ... during aging,good formability, machinability, and weldability and a low coefficient of thermal expansion.

Supplier: Sichuan Jiangyou Singular New Material Development Co., Ltd.

[China Manufacturers]

Precision Alloy Strip nimonic 75

Feb 18, 2013

... minimum mechanical properties in the room temperature: AlloyTensile strengthThermal conductivity Coefficient of thermal expansionHardnessHBRm N/mm2W/m• °Cμm/m/°CNimonic 75 ... 75 is also used in gas turbine engines, for components of industrial furnaces, for heat treating equipment and fixtures, and in ...

Supplier: HY (Shanghai) Industry Co., Ltd.

[China Manufacturers]

monocrystalline solar panel for 12v solar system

Feb 02, 2012

... Characteristics Nominal Operating Cell Temperature (NOCT)45±2°CTemperature Coefficient of Pmax-0.44 %/°CTemperature Coefficient of Voc-0.33 %/°CTemperature Coefficient of Isc0.055 %/°C

Supplier: Shenzhen Hopesun Technology Co., Ltd.

[China Manufacturers]

Hand Scraping Granite Surface Plate

Nov 02, 2012

... ,biotite and micro- magnetite,black bright color,structure of precision,through millions of years ageing,uniform texture,good stability,high strength ,high ... % Elastic grinding amount: 1.27-1.47 N/m m2 Coefficient of linear expansion 4.61×10-6 /°C Shore hardness:above ... 1 8x(1+d/1000)um(d is the length of the plate's diagonal) TypeLength ×width ×height weightKgGrade000µmGrade00µmGrade0 ...

Supplier: Shanghai Chenghua Machinery Co., Ltd.

[China Manufacturers]

PTFE coated fiberglass adhesive tape

Feb 15, 2013

... temperature resisting 4.wide usage Introduction:The base film of this tape is PTFE (Polytetrafluoroethylene) glass cloth--a ... coated with silicon adhesive. This tape has a low coefficient of friction, excellent heat, chemical resistance and low moisture absorption ... resistance. E: It could be used in the fields of packing (including thermoplastic), compositing, thermoplastic seal, electron and ...

Supplier: Tongxiang Juyun Fiberglass New Materials Co., Ltd.

[China Manufacturers]

tungsten rod

Dec 01, 2012

... very brittle metal. Tungsten has the highest melting point, lowest coefficient of expansion and lowest vapor press Tungsten sheet & Plate.002" x ...

Supplier: Xi'an Space Star Technology (Group) Corporation

[China Manufacturers]

Nickel chromium wire(6J20)

Jun 01, 2012

... electrical industry, etc. This alloy wire has higher electrical resistance coefficient, good anti-oxidation and anti-corrosion performance, and it also ... , with a high strength at high temperature. Main characteristics of Ni-Cr and Ni-Cr-Fe electric heating alloys Type ... 0-26.0Fe≤1.0≤1.0RestRestRestRestMax. continuous service temp. of element (ºC)120012501150110011001050Resistivity at 20oC (μΩ·m)1.09±0. ...

Supplier: Hangzhou Keen Technology Co., Ltd.

[China Manufacturers]

High quality cnc machine 3.0kw for metal(7STC-6060A)

Feb 21, 2012

... 7mm optionalATCYes/ No, optinalControl system optionWeiHong Motion Control System of ShanghaiCode formatsG code, U00, mmg, ncCooling system Water ... use Linear square guide rails offered by HIWIN of Taiwan. The coefficient of rolling frictionis small and positioning accuracy is ... rolling fast when the machine working. For the coefficient of rolling friction is smaller, the positioning accuracy is ...

Supplier: Shenzhen Tiancheng Xin Li CNC Equipment Co., Ltd.

[China Manufacturers]

Fast wood drying equipment for soft wood XVT

Mar 26, 2013

... years. XVT fast drying kiln takes the advanced technology of WINDSOR Engineering Ltd in New Zealand which developed for ... s requirement with low investment and advanced quality of WINDSOR.Main technology coefficient of fast wood drying equipment for soft wood: ... ModelXVT60XVT80XVT100Capacity (m3)6080100Dimension of Kiln (m)13.4×5. ...

Supplier: Jiangsu Xinan Drying Equipment Co., Ltd.

[China Manufacturers]

Prestressing tendons and connect strands for circular prestressedcoupler

Feb 13, 2012

... simple construction and operation,high efficiency coefficient of anchorage Advantages:1.good performance of self-anchored2.simple construction and ... operation3.high efficiency coefficient of anchorage 4.with repeated tensile properties5.strong ... Coupler for Prestressing tendons>Usage:1.lengthening connection of prestressed concrete continuous structures 2.for sigle prestressed ...

Supplier: Liuzhou HM Prestressing Machinery Co., Ltd.

[China Manufacturers]

PVC Expansion Joint

Jan 18, 2013

... safety having a rubber to rubber coefficient of static friction of 0.69. Each model of our Rubber Bridge Expansion Joint is ... flexible transformation when using high elasticity to adapt the change of temperature. And our Rubber Bridge Expansion Joint got good ... prevent buildings or bridges appear some cracks because of climate change.Construction programs of Rubber Bridge Expansion Joint:(1) Set out ...

Supplier: Zaoqiang Dacheng Rubber Co., Ltd.

[China Manufacturers]

130W Mono/Poly Solar Panel (High Efficiency!)

Dec 17, 2012

... Characteristics :Solar Cell Mono-crystalline 156×156mm (5 inch)No. of Cells 72(6x12)Dimensions 1580*808*35mm (62.2*31 ... Temp 45±2ºCTemp Coefficient of Pmax -(0.47 ± 0.05 ) %/ºCTemp Coefficient of Voc -(0.34 ± 0.01) %/ºCTemp Coefficient of Isc (0.055 ± 0 ...

Supplier: Shenzhen Sanyi Feida Technology Co., Ltd.

[China Manufacturers]

5Watt 12Voltage Solar Panel 12V poly SOLAR PANEL

Nov 23, 2012

... )0.29AOutput Tolerance±3%Temperate coefficient of Isc(010+/- 0.01 )%/ °CTemperate coefficient of Voc- (0.38 +/-0.01 )%/ °CTemperate coefficient of power Voc-0.47 ... %/°CTemperature range-40°Cto +80°CFrameHeavy duty aluminumKind of connectionwaterproof ...

Supplier: Xiamen Eco-Sources Technology Co., Ltd.

[China Manufacturers]

photovoltaic 390W polycrystalline silicon solar panel

Jan 16, 2013

... siliconCell Size(mm)125x83.0No.of Cell & Connections36(4x9)Dimension( ... ±2Temperature Coefficient of Isc±0.05%/Temperature Coefficient of Voc-0.34%/Temperature Coefficient of Power ... -0.5%/Power tolerance±5%ConstructionFrontHigh-transmission low-iron tempered glassBackTPTEncapsulantEVAFrameAluminumCertificationCE ISO9001Warranty10 Years products warranty,and 15 year 90% of ...

Supplier: Tangshan Shaiyang Solar Technology Co., Ltd.

[China Manufacturers]