Incoloy A-286 S66286 used in offshore oil and gas industry
Incoloy A-286 is an iron-nickel-chromium alloy with additions of molybdenum and titanium. A 286 is one of the most popular high temperature alloys. As one of the austenitic alloys it maintains good strength and oxidation resistance at temperatures up to 1300°F. Due to it's high strength and excellent fabrication characteristics A286 is used in various components of aircraft and industrial gas turbines. A286 is also widely used in the offshore oil and gas industry where the components are subject to high levels of heat and stress.
|
GB |
UNS |
DIN |
W-Nr. |
BS |
GOST |
|
GH2132 |
S66286 |
1.4980 |
X6NiCrTiMoV-B25-15-2 |
DTD 5026 |
Зи786 |
Jet engine components
High temperature fasteners, springs
Non-magnetic cryogenic equipment
|
% |
Ni |
Fe |
Cr |
C |
Mn |
Si |
P |
S |
Ti |
Al |
Cu |
Mo |
B |
Co |
V |
|
Min |
24.0 |
Bal. |
13.5 |
|
|
|
|
|
1.90 |
|
|
1.0 |
0.003 |
|
0.1 |
|
Max |
27.0 |
16.0 |
0.08 |
2.0 |
1.0 |
0.02 |
0.02 |
2.35 |
0.35 |
0.5 |
1.5 |
0.01 |
1.0 |
0.5 |
|
Grade |
Density |
Melting Point |
Tensile strength,MPa |
Yield strength,MPa |
Elongation,% |
|
Incoloy A-286 |
7.98g/cm3 |
1270°C-1318 °C |
900 |
590 |
13 |
High Strength from -320-1000°F for extended periods
Oxidation resistance with intermittent exposure to temperatures up to 1800°F
Easier to machine in the aged or cold worked condition
Weldable by most fusion techniques
|
Rod, Bar |
Pipe, Tube |
Plate, Sheet, Strip |
Pipe fittings |
Forgings |
Wire |
|
ASTM A453/A638 |
ASTM B622, B619 |
ASTM B333 |
ASTM B366 |
ASTM B564 |
DIN 1775 |