Stainless Steel Strip, Stainless Steel Sheet, Stainless Steel manufacturer / supplier in China, offering ASTM A312 Carbon/Galvanized/Seamless Stainless Steel Pipe (304H Tp304H 304 316 310 347 2205), Hot Product 309S Cold Rolled Stainless Steel Coil, Hot Selling Cheap Prices 430 Ba Stainless Steel Coil and so on.
Min. Order / Reference FOB Price | |
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100 kg | US $18.00/ kg |
Local Area: | Jian, Jiangxi, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Application: | Aviation, Electronics, Industrial, Medical, Chemical |
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Standard: | JIS, GB, DIN, BS, ASTM, AISI |
Purity: | Standard or Customized |
VDM Alloy 31 is an iron-nickel-chromium-molybdenum alloy with the addition of
nitrogen.
The alloy developed by VDM metals closes the gap between high alloyed austenitic
special stainlesssteels and nickel alloys.
1.Chemcial Composition(%)
Unless specified in the table, numerical value presents maximum.
Grade
(UNS)
C
Si
Mn
P
S
Cr
Ni
Fe
N08031
0.015
0.3
2.00
0.02
0.001
26.0-28.0
30.0-32.0
Bal.
2.Density andMeltingpoint
Density
8.05g/cm³
TempeLifting Equipment rature
20°C
Meltingpoint
1330-1370°C
3.Mechanical Properties
Tensile Strength
(KPhysical Measuring Meter si/Mpa) Min
Yield Strength
(Ksi/Mpa) Min
Elongation
(%) Min
94.3Ksi/650Mpa
40.6Ksi/280Mpa
40%
4.Applications
·Feed water and steam generator tubing.
·Brine heaters, sea water scrubbers in tanker inert gas systems.
·Sulfuric acid and hydrofluoric acid alkylation plants.
·Pickling bat heating coils.
·Heat exchangers in a variety of industries.
·Transfer piping from oil refinery crude columns.
·Plant for the refining of uranium and isotope separation in the production of nuclear fuel.
·Pumps and valves used in the manufacture of perchlorethylene, chlorinated plastics.
·Monoethanolamine (MEA) reboiling tube.
·Cladding for the upper areas of oilElectrode refinery crude columns.
·Propeller aGift Box & Bag nd pump shafts.