Project No.EN 4131:2009
TitleThis standard specifies the characteristics of bolts, normal hexagonal head, coarse tolerance normal shank, medium length thread, in heat resisting nickel base alloy, aluminium IVD coated. Classification: 1 250 MPa ) / 425 °C )
Registration number (WIID)17716
ScopeThis standard specifies the characteristics of bolts, normal hexagonal head, coarse tolerance normal shank, medium length thread, in heat resisting nickel base alloy, aluminium IVD coated. Classification: 1 250 MPa ) / 425 °C )
StatusIzstrādē
ICS group49.030.20