|
SPECIFICATIONS
|
PHYSICAL PROPERTIES
|
|
Rod, bar and forging
|
ASTM B 637
|
DENSITY
|
8.23 g/cm 3
|
|
Plate, sheet and strip
|
ASTM B 670, B 906
|
MELTING
RANGE
|
1260-1335℃
|
|
Seamless pipe and tube
|
ASTM B 983
|
|
CHEMICAL COMPOSITION
|
|
%
|
Ni
|
Cr
|
Fe
|
Mo
|
Nb+Ta
|
Co
|
C
|
Mn
|
Si
|
S
|
Cu
|
Al
|
Ti
|
P
|
B
|
|
MIN
|
50.00
|
17.00
|
BALANCE
|
2.80
|
4.75
|
|
|
|
|
|
|
0.20
|
0.65
|
|
|
|
MAX
|
55.00
|
21.00
|
3.30
|
5.50
|
1.00
|
0.08
|
0.35
|
0.35
|
0.015
|
0.30
|
0.80
|
1.15
|
0.015
|
0.006
|
FEATURES
Alloy 718 is an age-hardenable Alloy-chromium alloy that combines corrosion resistance with high strength and good fabricability.
It has high creep-rupture strength at temperatures up to 700℃.
Its excellent relaxation resistance contributes to its application in springs.
APPLICATIONS
N10675 is suitable for the applications where N10665 is required.
Like N10665, N10675 should not be used in the presence of ferric or cupric salts as these salts may cause rapid corrosion attack.
