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(as per ASTM B407)
Grade | Ni | Cr | Mn | C | Cu | Si | S | Al | Ti | Nb | Mo | P | Tungsten | Cobalt | Nitrogen | Boron |
UNS N08120 | 35.00-39.00 | 23.00-27.00 | ≤1.50 | 0.02-0.10 | ≤0.50 | ≤1.00 | ≤0.03 | ≤0.40 | ≤0.20 | 0.40-0.90 | ≤2.50 | ≤0.040 | ≤2.50 | ≤3.00 | 0.15-0.30 | ≤0.010 |
(as per ASTM B407)
Grade | Tensile Strength psi(MPa) | Yield Strength ksi(MPa) | Elongation(%) |
N08120 | ≥90000(621) | ≥40000(276) | ≥30 |
UNS N08120 is a nickel-chromium alloy used in industrial heating applications. Let’s explore its uses in various industries:
Furnace Construction:
Industrial Annealing Furnaces: UNS N08120 is commonly used in annealing furnaces where elevated temperatures are involved.
Waste Incineration Plants: It finds applications in waste incinerators due to its high mechanical strength and resistance to carburization and sulfidation.
Chemical Industry:
In chemical processing, UNS N08120 is employed for components exposed to aggressive environments.
Its resistance to carburizing and sulfiding atmospheres ensures durability in chemical plants.
Environmental Protection Plants:
The alloy contributes to environmental protection systems.
It is used in applications where high temperatures and corrosion resistance are critical.
Automotive Industry:
UNS N08120 may find use in automotive components subjected to extreme heat.
Its properties make it suitable for specific applications in this industry.
Power Plants:
In power generation facilities, UNS N08120 is utilized for superheaters, recuperators, and other high-temperature components.
Its creep resistance and operating temperature range contribute to efficient power plant operation.
Typical applications include furnace muffles, heat treatment baskets, wire cloth, conveyor belts, and superheaters for tubes.
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 B407 UNS N08120 SEAMLESS 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 B407
Mill test certificates will be issued
We can provide 3.2 Certification according to the needs of you
Standard
ASTM B407:Standard Specification forNickel-lron-Chromium Alloy Seamless Pipe and Tube