In the following forms:
Pipes,tubes
Buttweld Fitting
Round,Square,flat bars,rods
Plates,Sheets,Strips
Flanges & Other kinds of forgings products
Nickel-Molybdenum UNS N10001 (2.4810),hastelloy B,NS321
Chemical Composion:
|
Material |
Ni |
Cr |
Iron |
Mn |
C |
Si max |
S max |
Mo |
P max |
Co |
V |
|
N10001 |
remainder |
1.0max |
4.0-6.0 |
1.00 |
0.050 |
1.00 |
0.030 |
26.0-30.0 |
0.04 |
2.5 |
0.2-0.4 |
Mechanical Properties:
|
Tensile Strength,Min PSI (MPa) |
Yield Strength (0.2% offset) Min(Mpa) |
Elongation in 2 in. or 50mm or 4D,Min.,% |
|
100000(690) |
45000(310) |
40 |
Standards:
|
Material |
Seamless Tubing &/or Pipe |
Welded Tubing |
Welded Pipe |
Buttweld fitting |
Plate/Sheet/Strip |
Bar Forging and Forging stock |
|
N10001 |
SB-622 |
SB-626 |
SB-619 |
SB-366 |
SB-333 |
SB-335 |
Applications:
1: Control of iron and chromium in the lowest content, prevent the generation of phase Ni4Mo.
2: The excellent corrosion resistance to reduction environment . Sulfuric acid anti medium concentration.
3: Excellent and many non oxidative acid corrosion.
4: Very good resistance to chloride iron reduction to stress corrosion cracking. (SCC)
5: Capacity of excellent resistance to various organic acid corrosion.