GG-15

Category Type Material
Ferrous Metals Cast Iron

show all types of Ferrous Metals

 GG-15
GG-35
GGG-40
GGG-60
GGG-70
GGG-NiCr20 2
GGG-NiSiCr 20 4 2
GGL-NiCuCr15 6 2
GTS-35-10
GTS-65-02
GTS-70-02

Data Table for: Ferrous Metals: Cast Iron: GG-15

Mechanical Properties

Quantity Value Unit
Young's modulus 75000 - 103000 MPa
Shear modulus 30000 - 40500 MPa
Tensile strength 150 - 250 MPa
Elongation 0.3 - 0.8 %
Fatigue 70 - 70 MPa
Bending strength 250 - 290 MPa

Physical Properties

Quantity Value Unit
Thermal expansion 10 - 13 e-6/K
Thermal conductivity 50 - 50 W/m.K
Specific heat 460 - 540 J/kg.K
Melting temperature 1150 - 1200 °C
Density 7000 - 7100 kg/m3
Resistivity 0.8 - 1 Ohm.mm2/m

Environmental Data

Quantity Value Unit
Eco indicator 95 1.32 mPt
EPS 975 mELU
Ex (in) / Ex (out) 1.3371882905674 MJ/MJ
GER 9.87 MJ
Raw materials input 2.58730056537032 kg
Solid 0.1220488 kg
Eco indicator 99 0.095 Pt
Environmental remarks Cast iron is not produced presently in the Netherlands, the production is therefore derived from the crude steel production as it was formerly. The above mentioned publication is used.Transport is added. The coal comes for 65% from Canada, 23% Australia, 12% from the EEC. Iron ore comes for 37% from Brazil, 21% Australia, 31% Europe and the remaining 11% from elsewhere. Lime is imported from Belgium. The production and emission data are for 1989. According to the current practice 50% postconsumer scrap was assumed for the final use.
Author: Idemat 1998

General

     
Remarks (Fe rest, C 3.70, Si 2.40, Mn 0.50 (wt.%))

Sample: Cast iron

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