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Grade | C | Si | Mn | P | S | Cr | Ni | Mo | CU | Nt | Fe |
Alloy 926/ UNS N08926 | ≤0.02 | ≤0.50 | ≤2.00 | ≤0.03 | ≤0.01 | 19.00-21.00 | 24.00-26.00 | 6.00-7.00 | 0.50-1.50 | 0.15-0.2 5 | BAL |
NAS | Alloy | ASTM A240/B625 | EN | Material No. |
NAS 255NM | Incoloy 926 | UNS N08926 | X1NiCrMoCuN25-20-7 | 1.4529 |
Grade | Tensile strength min, ksi(Mpa) | Yield strength 0.2% Offset, min, ksi(Mpa) | Elongation, 2in, min, % |
926 | 94(650) | 43(295) | 35 |
Sour (containing hydrogen sulfide) crude oil and natural gas well components, flue gas desulfurization system components, marine engineering piping, and corrosive chemicals containers.
Seawater Handling Equipment
Pulp Mill Bleach Systems
Tall Oil Distillation Columns and Equipment
Chemical Processing Equipment
Food Processing Equipment
Desalination Equipment
Flue Gas Desulfurization Scrubbers
Oil and Gas Production Equipment
End of Pipe and Tube
Ply Wooden Boxes
PE Fabric Bundles
Standard seaworthy export packing
Plastic Bags, or as required
Marking
Supplier / Manufacturer Name or Custom Logo - on request
Specification
Material Grade
Nominal Size
Schedule or Wall Thickness
Method of Manufacturing (Seamless or Welded)
Heat Number
Marked Pipe Sample: XTD ASTM B677 UNS N08926SEAMLESS 42.2x 3.56*6000MM HEAT NO. 2023121205A15
Packing
Ply Wooden Boxes
PE Fabric Bundles
Standard seaworthy export packing
Plastic Bags, or as required
Delivery Condition
Pickled&Annealed, Polished, Bright Annealed.
All tubes shall be supplied as per applicable ASTM B163 /B426
Mill test certificates will be issued
We can provide 3.2 Certification according to the needs of yoU
Standard
ASTM B677: Standard Specification for Nickel-Iron-Chromium-Molybdenum, Iron-Nickel-Chromium-Molybdenum-Copper, and Nickel-Iron-Chromium-Molybdenum-Nitrogen Seamless Pipe and Tube
Alloy 926 has excellent resistance to pitting and crevice corrosion in media containing halides and hydrogen sulfide. It also has outstanding resistance to chloride-induced stress corrosion cracking, and resists to both oxidizing and reducing environments.
Alloy 926 UNS N08926 stainless steel seamless pipe is a high corrosion resistant super austenitic stainless steel material containing high Cr and high Mo.
926 pipe has a similar chemical composition with 904L stainless steel seamless pipe, its nitrogen content is 0.2%, molybdenum content is 6.5%.
It maintains good corrosion resistance in harsh environments such as high temperature, sea water or flue gas desulfurization equipment. In some cases, it is even comparable to alloy C276 seamless pipe.
Our Alloy 926 UNS N08926 stainless steel seamless pipe tubes are produced strictly to the default ASTM B677 standard.
In addition, we do a complete hydrostatic test on nickel alloys pipes.