Home > Products > Metal & Alloys > Cobalt Metal and Alloys > Cobalt Wire (Co Wire)

Cobalt Wire (Co Wire)

Product Code : ME-Co-5N-WI

Cobalt is a hard, grey metal which is ferromagnetic. It is usually found in association with nickel in arsenical ores, its abundancy in the Earth's crust being 20 ppm. Cobalt is relatively unreactive, being stable in air and only slowly attacked by dilute acids. It does not combine with hydrogen and nitrogen but it does react with carbon, oxygen and steam at elevated temperatures, producing CoO in the latter cases. Cobalt is insoluble to water and has a melting point of 1495°C and a boiling point of 2927°C. It is frequently used to produce magnetic and high strength superalloys.Cobalt alloys have good thermal and oxidation resistance, coupled with mechanical strength. The metal is also used in electroplating and its radioactive isotope, …‰Cobalt, is used in the treatment of cancer. Cobalt foils are produced from cast ingots for use in coating and thin film Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Ultra High Purity (99.9+%) thin-film foil, Thermal, and Electron Beam (E-Beam) Evaporation, Low-Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Organometallic and Chemical Vapor Deposition (MOCVD) for specific applications such as fuel cells and solar energy.

Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.

Product Product Code Purity Size Contact Us
Cobalt WireME-Co-2N-WI99%Customized
Cobalt WireME-Co-3N-WI99.9%Customized
Cobalt WireME-Co-4N-WI99.99%Customized
Cobalt WireME-Co-5N-WI99.999%Customized

Product Information

Cobalt is a hard, grey metal which is ferromagnetic. It is usually found in association with nickel in arsenical ores, its abundancy in the Earth's crust being 20 ppm. Cobalt is relatively unreactive, being stable in air and only slowly attacked by dilute acids. It does not combine with hydrogen and nitrogen but it does react with carbon, oxygen and steam at elevated temperatures, producing CoO in the latter cases. Cobalt is insoluble to water and has a melting point of 1495°C and a boiling point of 2927°C. It is frequently used to produce magnetic and high strength superalloys.Cobalt alloys have good thermal and oxidation resistance, coupled with mechanical strength. The metal is also used in electroplating and its radioactive isotope, …‰Cobalt, is used in the treatment of cancer. Cobalt foils are produced from cast ingots for use in coating and thin film Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Ultra High Purity (99.9+%) thin-film foil, Thermal, and Electron Beam (E-Beam) Evaporation, Low-Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Organometallic and Chemical Vapor Deposition (MOCVD) for specific applications such as fuel cells and solar energy.


Synonyms

523453, 266701, 357057, 10945, 10946, 10947, 10948, 10949, 43290, 44524, 44525, Electrolytic cobalt, electrocobalt, high purity Co

Cobalt Wire Specification

Size:Our standard Metal Wire sizes range from 0.75 mm to 1 mm to 2 mm diameter.

Per your request or drawing

We can customized as required


Properties(Theoretical)

Molecular Weight58.93
AppearanceGray
Melting Point1495 °C
Boiling Point2870 °C
Density8.9 g/cm3
Solubility in H2ON/A
Electrical Resistivity6.24 microhm-cm @ 20 °C
Electronegativity1.8 Paulings
Heat of Fusion3.64 Cal/gm mole
Heat of Vaporization93 K-cal/gm atom at 2870 °C
Poisson's Ratio0.31
Specific Heat0.109 Cal/g/K @ 25 °C
Tensile StrengthN/A
Thermal Conductivity1.0 W/cm/K @ 298.2 K
Thermal Expansion(25 °C) 13.0 µm·m-1·K-1
Vickers Hardness1043 MPa
Young's Modulus209 GPa
Temperature coefficient ( K⁻¹ )0.00660 @0-100°C
Thermal emf against Pt (cold 0C - hot 100C) ( mV )-1.33


Chemical Composition

Purity:5N(99.999%)

ElementValue
Ni800 PPM
C30 PPM
S150 PPM
Fe180 PPM

We can customized as required


Applications of Cobalt Wire

Cobalt Wire for use in semiconductor, Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Thermal and Electron Beam (E-Beam) Evaporation, Low Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Metallic-Organic and Chemical Vapor Deposition (MOCVD).


Packing of Cobalt Wire

Standard Packing:

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.

ATTs’ Cobalt Wire is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.


Chemical Identifiers

Linear FormulaCo
CAS
7440-48-4
MDL NumberMFCD00010935
EC No.231-158-0
Beilstein/Reaxys No.N/A
Pubchem CID104730
SMILES[Co]
InchI IdentifierInChI=1S/Co
InchI KeyGUTLYIVDDKVIGB-UHFFFAOYSA-N

Related Products
(518)606-3901
(518)606-3901