In the following forms:
Pipes,tubes
Buttweld Fitting
Round,Square,flat bars,rods
Plates,Sheets,Strips
Flanges & Other kinds of forgings products
Nickel-Iron-Chromium-Molybdenum-Copper UNS N08031,alloy 31,W.Nr. 1.4562
Chemical Compostion:
|
Material |
Ni |
Cr |
Iron |
Mn |
C |
Cu |
Si max |
S max |
Mo |
P max |
N 氮 |
|
N08031 |
30.0-32.0 |
26.0-28.0 |
bal |
2.00 |
0.015 |
1.0-1.4 |
0.30 |
0.010 |
6.0-7.0 |
0.02 |
0.15-0.25 |
Mechanical Properties:
|
Material |
Tensile Strength,Min PSI (MPa) |
Yield Strength (0.2% offset) Min(Mpa) |
Elongation in 2 in. or 50mm or 4D,Min.,% |
|
N08031 |
94000(650) |
40000(276) |
40 |
Standards:
|
Material |
Seamless Tubing &/or Pipe |
Welded Tubing |
Welded Pipe |
Buttweld fitting |
Plate/Sheet/Strip |
Bar Forging and Forging stock |
|
N08031 |
B622,SB-622 |
B626,SB-626 |
B619,SB-619 |
B-366,SB-366 |
B625,SB-625 |
SB-649, SB-564, SB-462, SB-472 |