resistivity of copper,China resistivity of copper Manufacturers, Suppliers

Low Voltage PVC/XLPE Insulated Copper Conductor Cable Wire

Sep 04, 2012

... 1.Product standard: BS,DIN,IECA 2.Conductor: best copper 3.Sheath: PVC 4.Sample free 5.ISO9001 Low ... Voltage PVC/XLPE Insulated Copper Conductor Cable Wire Clear Introduction: Standard:IEC60502,and BS6346, ... ) 15 °C (underground)Depth of laying in direct: 100cmCoefficient of thermal resistivity of soil: 100 °C .cm/wCoefficient of thermal resistivity of PVC: 700 °C .cm ...

Supplier: Xi'an Galaxy Imp & Exp Co., Ltd.

[China Manufacturers]

CCA,copper clad aluminum

Oct 27, 2012

... Lighter than copper wire 3.with the excellent elongation 4.surface is smooth,no oil Advantages:1.DC Resistivity: The resistivity rate of CCA ... 1.5 times than Copper Line2.Good corrosion resistance 3.Light ... 8% two kinds according to volume scale of copper layer4) The DC resistivity at temperature of 20°C is less than 0.02676Ω.mm ...

Supplier: Wujiang Daliang Electrical Material Co., Ltd.

[China Manufacturers]

Enamelled Copper Clad Aluminum Wire

Mar 17, 2013

... conductivity. The density of aluminum is low (Just 40 percent of that of copper enameled wire). ... 2.5-2.7 times than that of copper enameled wire. By using this material ... Clad Aluminum WireCopper WireAluminum WireVolume ratio of copper (%)151090Specific gravity (g/cm3)3.638 ... 11: 13.29: 1Conductivity (IACS)7010062Electric resistivity(Ωmm2)0.024620.017240.02740Tensile strength (M ...

Supplier: Jinhua City Hengfei Wire Material Co., Ltd.

[China Manufacturers]

copper cladding aluminum wire

May 16, 2012

... aluminum core, combines the excellent conductivity of copper with the light weight of aluminum. The product is the choice material ... for inner conductor of coaxial cable and appliance cable. Copper-wire processing craft can be adopted ... or into 10% and 15% models according to volume of copper cladding. CCA PropertyConductorCCA WireCCAM WireSecond Generation CCA WireSecond Generation ...

Supplier: Zhejiang Pujiang Baichuan Industry Co., Ltd.

[China Manufacturers]

Copper Clad Aluminum Wire(CCA)

Mar 23, 2012

... ,15H,15A. Drawing into different types of copper wire also.Copper wire is expressed by the code of CCA (Copper Clad Aluminum). specifications expression: For ... by Aluminium and copper outside neatly. And it can be divided to 10% and 15% by the volume. DR resistivity at 20 ... in weight and diameter, the length of copper wire is 2.6 times than the pure copper's length 2.6 : 1. This ...

Supplier: Changzhou Lingdi Metal Product Co., Ltd.

[China Manufacturers]

Pure copper wire

Dec 28, 2012

... copper, Single wire diameter is from0.05mm to 0.07mm. 1.The brass wire application for the jointing wire of ... breakers, MCCB.2. 2.The DC electrical resistivity (20°C) of copper braided wire is lower than 0.018Ωm, ... the DC electrical resistivity (20°C) of tinning copper braided wire ... If have special requirements, please contact us) Pure copper wire

Supplier: Zhejiang Yipu Cables Co., Ltd.

[China Manufacturers]

copper clad aluminum

Jan 20, 2013

... two kinds according to volumetric scale of copper layer5) The DC resistivity at temperature of 20 is less than0.02676Ω.mm2/ ... core, integrating the beneficial properties of the wonderful conductivity of copper and the light-weight of aluminum18) It can be ... shielding cable19) The processing method is similar to that of copper wire during cable manufactureApplications:1) Radiating cable: a ...

Supplier: Suzhou Nanfang Xinda Bimetallic Material Co., Ltd.

[China Manufacturers]

hot sell copper wire rod

May 17, 2012

... . Adopting Φ8mm(3mm,12.5mm…) high-quality oxygen-free copper wire ingots as raw material. 2. Using equal diameter wheel ... line block is spinning block, which improves the circle performance of copper wire. 4. The take-up tension can be automatically ... Copper wire can be used as core of electric wires and cables. We can supply products of different diameters, tensile strength, elongation, resistivity ...

Supplier: Wuhan Lilida Electric Wire Cable Co., Ltd.

[China Manufacturers]

0.20mm 0.25mm 10% copper clad aluminium CCA wire

Jan 04, 2013

... CERTIFICATE ADN STANDARD ISO9001:2000 Quality Management Systerm Enameled Copper Clad Alumimum wire (ECCA) /CCA has the ... Copper clad aluminum wire(CCA):0.12-3.0mm PHYSICAL PROPERTIESCopper VolumeCopper in volumeCopper in mass %Density % (g/cm3)Max. DC resistivity ... PERFOMANCE: It has th advantages of: (a) small density of aluminium (b) good conductivity of copper (c) high signal transmission property ...

Supplier: Chizhou Shenci Cable Co., Ltd.

[China Manufacturers]

Copper Clad Laminate for PCB CEM-3

Feb 25, 2013

... time and good price. Copper Clad Laminate for PCB CEM-3 provides the advantages of high thermal conductivity ,Excellent ... Laminate for PCB CEM-3 is a kind of copper foil covered laminated board formed through heat pressing ... dips into thermoset epoxy resins and is covered with copper foil at one side or both sides . Standard ... 41'X49' , 37'X49',43'X49'Circuit Layer(copper foil )18μm,35μm,70μm,105μm( ...

Supplier: Hangzhou Liansheng Insulation Co., Ltd.

[China Manufacturers]

Advanced Polyesterimide Round Copper Electrical Enamelled Wire

Mar 22, 2013

... Copper Clad Aluminium Wire.(ECCA;CCA)Standard: Under the ISO9001:2008 standard, we also have our own enterprise standard. *The DC resistivity of ... Enamelled CCA wire is 1.45 times that of pure copper wire;*The density of Enamelled CCA wire is 1/3 of pure copper wire of ... wire200The physical and mechanical performance of copper clad aluminum wire, copper wire , aluminum wire ...

Supplier: Shenzhen Jufeng Solder Co., Ltd.

[China Manufacturers]

super enameled copper wire for rewinding motor

Dec 16, 2012

... transformer, common transformer and small electric 2.Application of enameled copper wire Widely used in electrical tools, ballasts, ... wire conductorPerformanceCopper Clad Aluminum WireCopper WireAluminum WireVolume ratio of copper (%)151090Specific gravity (g/cm3)3.638.892.70Length ... .5: 11: 13.29: 1Conductivity (IACS)7010062Electric resistivity(Ωmm2)0.024620.017240.02740Tensile strength (M pa ) ...

Supplier: Foshan Sanshui Richy Electric Appliances Co., Ltd.

[China Manufacturers]

copper clad steel ground rod

Jan 13, 2013

... soil moisture, temperature, PH value and the resistivity changes in the ground under the conditions of the construction. 5, Installed easily and ... . 7 Construction cost: Compare with the traditional use of copper ground electrode, the cost of Copper bond ground Rods much cheaper.raft. Technical parameters ...

Supplier: Xian Jsbound Technology Co., Ltd.

[China Manufacturers]

copper cut wire shot/as cut

Mar 30, 2013

... Hardness: 110~300HV 6. Tensile Intensity: 200~500MpaMain technical indicators of Copper cut wire shot: Product DescriptionCopper Cut Wire ShotChemical CompositionCu: 58 ... orα+βDensity8.9 g/cm3Bulk Density5.1 g/cm3Application scope of copper cut wire shot: It is widely used in surface ... wire shot,steel cut wire shot,copper cut wire shot,zinc cut wire shot Number of Employees:101 - 500 People Trade ...

Supplier: Hebei Xiongchen Trading Co., Ltd.

[China Manufacturers]

Copper sleeve

Jan 17, 2013

... and competitive price 1.Brass copper.2.centrifugal casting.3. Supply different size of copper bush made of casting copper alloy with high quality and ... competitive price.4. Make the products as the requirement of the ... = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Copper sleeve

Supplier: Puyang City Bo Rui Oil Machinery Manufacturing Co., Ltd.

[China Manufacturers]

copper wire chopping machine

Mar 08, 2013

... the copper and plastic skin copper wire chopping machine Feature of Wire Chopping Machine: 1. Dry miscellaneous line of copper-meter ... machine a variety of miscellaneous ... . Thoroughly to separate the copper and plastic, and to achieve the comprehensive utilization of purpose, with a higher ...

Supplier: Zhengzhou DiYing Machine Equipment Co., Ltd.

[China Manufacturers]

Feed Grade Copper Sulphate

Jul 05, 2012

... in synthesis of hemoglobin, synthesis and activation of some enzymes in animals. Copper, iron and cobalt are called Haematogenous elements. Lack of copper will incur ... anemia, myasthenia of limbs, ataxia and arrest of development. High dosage of copper (100~250mg per kg ...

Supplier: Shijiazhuang Xunda Chemical Co., Ltd.

[China Manufacturers]

copper sulphate

Feb 08, 2012

... in synthesis of hemoglobin, synthesis and activation of some enzymes in animals. Copper, iron and cobalt are called haematogenous elements. Lack of copper will incur ... anaemia, myasthenia of limbs, ataxia and arrest of development. High dosage of copper (100~250mg per kg ...

Supplier: Anhui Suntran Chemical Co., Ltd.

[China Manufacturers]

Copper oxychloride

Mar 13, 2013

... water, into black copper oxide. Alkaline copper chloride is an efficient source of copper, have many ... traits such as safe, efficient, moistureproof and environmental etc . Use:1)As raw materials to manufacture other copper ... fungicides, pharmaceutical intermediates and absorbent of carbon dioxide in the air . Copper oxychlorideAgricultural gradeIndustrial gradeFeed gradeCu % ...

Supplier: Zhucheng Kangsheng Forage Additive Factory

[China Manufacturers]

copper equal tee,copper fittings

Mar 30, 2013

copper equal tee,copper fittings 1.professional manufacturer 2.OEM accept 3.high quality copper equal tee,copper fittings We are the professional manufacturer with many years experences in China,we can supply you kinds of copper fitting with high quality and competitive price,if you have your own design we also accept,we will do our best for you.

Supplier: Shanghai JiangXin Copper Pipeline Co., Ltd.

[China Manufacturers]