Composition in % aluminium 10 nickel 5 iron 4 manganese 0,5 copper remainder Properties Density: 7,6 Thermal conductivity from 20 to [...] + informations
Bronze NC4
Composition in %
aluminium 10
nickel 5
iron 4
manganese 0,5
copper remainder
Properties
Density: 7,6
Thermal conductivity from 20 to 200°C:
0,10 cal/cm/cm2/°C
Heat expansion from 20 to 200°C: 16x10-6
Open Magneticity: 1,5
Elasticity modulus 125 000 MPa.
Product characteristics :
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Components for moulds sliding rails mechanical construction.
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Identification colours:grey with red lines
