Cobalt

Category Type Material
Non-ferrous Metals Other Metals

show all types of Non-ferrous Metals

 Beryllium
Bismuth
Cadmium
Chromium
Cobalt
Gold
Lead
Manganese
Mercury
Molybdenum
Palladium
Platinum
Rhodium
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Tantalum
Tin
Tungsten
Uranium
Vanadium

Data Table for: Non-ferrous Metals: Other Metals: Cobalt

Mechanical Properties

Quantity Value Unit
Young's modulus 207000 - 210000 MPa
Tensile strength 230 - 700 MPa
Elongation 0.4 - 0.4 %
Yield strength 135 - 200 MPa

Physical Properties

Quantity Value Unit
Thermal expansion 12 - 13 e-6/K
Thermal conductivity 69 - 70 W/m.K
Specific heat 410 - 420 J/kg.K
Melting temperature 1490 - 1495 °C
Density 8700 - 8900 kg/m3
Resistivity 0.065 - 0.0675 Ohm.mm2/m
Electrochemical potential -0.28 - -0.28 V

Environmental Data

Quantity Value Unit
Eco indicator 95 6.79 mPt
EPS 165000 mELU
Ex (in) / Ex (out) 34.9665924276169 MJ/MJ
GER 144 MJ
Raw materials input 4.5698531 kg
Solid 0.100195 kg
Eco indicator 99 6.34 Pt
Environmental remarks The winning of cobalt is often a byproduct of copper production. The typical metal content is 0,1%. The world resources are 1483000 tonne. At the current year production of 33000 ton this results in a RI of 45 year. Important producers are Zaïre (36%) and CIS (20%). The US EPA regulates releases of Cobalt to the environment by setting permissible exposition limits for cobalt and its derivates

General

     
Remarks Magnetic upto 1000. Available as powder, wire, rod and sheet.

Sample: Other Metals

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