Nickel 201 Buttweld Long & Short Radius 45°, 90°, 180° Elbow, Equal & Unequal Tee, WNR 2.4061 Lap Joint Stub End, End Cap Pipe Fittings

Nickel 201 Fittings
Torrent Alloys
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Nickel Alloy 201 BW 1D, 1.5D, 3D, 5D, 10D Elbow Specifications

Premier Manufacturer of ASME SB366 Nickel 201 U Bend, Hot Induction Bend, DIN 2.4061 Long & Short Stub End, UNS N02201 Piggable Bend.

Nickel 201 is a high-purity variation of Nickel 200, characterized by its exceptional electrical conductivity, low gas content, and superior thermal properties. With a nickel content of at least 99.5%, Nickel 201 offers increased resistance to alkalis compared to Nickel 200, making it particularly suitable for applications in caustic environments. This alloy is widely used in electronics, where its high conductivity is beneficial, as well as in chemical processing for handling strong alkaline solutions. Nickel 201 is also utilized in manufacturing processes requiring precise thermal control and resistance to corrosion, ensuring reliable performance in various demanding industrial settings.

Manufacturing using Nickel 201 involves several critical processes to harness its unique properties effectively. Initially, raw Nickel 201 ingots or billets are melted in a controlled atmosphere to maintain purity and prevent contamination. The molten nickel is then cast into various forms, such as pipe fittings, flanges, sheets, or tubes, through processes like continuous casting or ingot casting. For fabrication into specific components, Nickel 201 can be machined using conventional methods due to its excellent machinability. Welding techniques such as gas tungsten arc welding (GTAW) or shielded metal arc welding (SMAW) are employed to join components, ensuring integrity and minimizing impurities. Post-fabrication, components may undergo heat treatment to relieve stresses and enhance mechanical properties. Nickel 201's high ductility and formability allow for diverse manufacturing techniques, catering to applications in electronics, chemical processing, and aerospace where purity, reliability, and performance are paramount.

Packaging Nickel 201 buttweld fittings involves careful handling to ensure their integrity during transit and storage. Typically, each fitting is individually wrapped in protective material, such as plastic or paper, to prevent surface damage and corrosion. Fittings are then grouped according to size and type, securely bundled together, and placed in sturdy cardboard boxes or wooden crates. To further safeguard against mechanical shock and moisture, packaging may include padding or foam inserts. Labels indicating product specifications, quantity, and handling instructions are affixed to each package to facilitate organized storage and efficient handling at the destination.

ASME B16.9 / B16.28 Standards
MSS SP-43 Standards
DIN Standards
EN Standards
JIS Standards
BS Standards

Equivalent Grades of Nickel 201 Fittings

STANDARD UNS WNR JIS BS AFNOR EN GOST OR
Nickel 201 N02201 2.4061 - NA 12 - - - -

Chemical Composition of Nickel 201 Buttweld Tee

Element Nickel 201
Nickel (Ni) 99.0% min
Iron (Fe) 0.40% max
Manganese (Mn) 0.35% max
Carbon (C) 0.02% max
Silicon (Si) 0.35% max
Copper (Cu) 0.25% max

Mechanical Properties of Alloy 201 Elbow Pipe Fittings

Alloy Tensile Strength (MPa) Yield Strength (0.2% offset) (MPa) Elongation (%) Hardness (HRB)
Nickel 201 440 130 50 HRB 45-80

APPLICATIONS INDUSTRIES

Nickel 201 fittings are integral in industries requiring high purity and resistance to corrosive environments. In electronics, they ensure reliable conductivity for components and connectors. Chemical processing industries benefit from their ability to withstand alkaline solutions in reactors and piping systems. Nickel 201 fittings also find use in aerospace applications, providing durability in fuel and hydraulic lines, and in marine environments for their resistance to saltwater corrosion.

Oil and Gas Industry
Chemical and Petrochemical Industry
Power Generation
Water Treatment
Food and Beverage Industry
Pharmaceutical Industry
Pulp and Paper Industry
Shipbuilding and Marine Industry
HVAC - Heating, Ventilation, and Air Conditioning