Chemical composition of Nivaflex 45/18
|
Co
|
Cr
|
Mo
|
W
|
|
% 45
|
% 18
|
% 4
|
% 4
|
|
Fe
|
Ti
|
Be.Al
|
Ni
|
|
% 5
|
% 1
|
existing
|
rest
|
Mechanical properties of Nivaflex 45/18
|
solution heat treated
|
typical values
|
|
tensile s Rm
|
450 MPa
|
|
yield strength Rp 0,2
|
950 MPa
|
|
elongation after fracture A
|
> 55 %
|
|
reduction of area
|
> 60 %
|
|
cold worked precipitation hardened
|
typical values
|
|
tensile strength Rm
|
1500 - 2250 MPa
|
|
yield strength Rp 0,2
|
1800 - 2550 MPa
|
|
dimensions (Ø) mm
|
kg/1000 m
|
stock
|
|
0.15
|
0.141
|
●
|
|
0.18
|
0.203
|
●
|
|
0.20
|
0.257
|
●
|
|
0.25
|
0.390
|
●
|
|
0.26
|
0.419
|
●
|
|
0.28
|
0.490
|
●
|
|
0.30
|
0.563
|
●
|
|
0.35
|
0.766
|
●
|
|
0.40
|
1.000
|
●
|
|
0.45
|
1.266
|
●
|
|
0.50
|
1.563
|
●
|
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