Alloy 201 Strip

Alloy 201 strip refers to a low-carbon nickel alloy strip designed to deliver excellent corrosion resistance, superior low-temperature toughness, and good workability. It is widely recognized as a cost-effective alternative to high-end nickel alloys, suitable for various industrial and commercial applications where reliability and durability are required. HT PIPE is a ams 5553 nickel 201 strip supplier with 15+ export experience. Contact us for more information and quotes for free!

Key Specifications of Alloy 201 Strip

Thickness: 0.02mm - 3.0mm (customizable for special thickness needs)

Width: 1.0mm - 600mm (slit edge, mill edge, deburred edge, round edge optional)

Length: Coil type (standard length) or customized according to customer requirements

Hardness: Soft, half hard, quarter hard, spring hard (customizable based on application scenarios)

Surface Finish: 2B, BA, polished, mirror, hairline (HL), and other custom finishes

Chemical Composition: Nickel (Ni) ≥ 99.6%, Carbon (C) ≤ 0.02%, Manganese (Mn) ≤ 0.35%, Iron (Fe) ≤ 0.2%, Silicon (Si) ≤ 0.1%, Copper (Cu) ≤ 0.2%

Advantages of Alloy 201 Strip

nickel alloy 201 material Corrosion Resistance

Alloy 201 strip has strong resistance to dilute sulfuric acid, hydrochloric acid, alkaline solutions, and other corrosive media. Its low carbon content minimizes carbide precipitation during welding, ensuring corrosion resistance is maintained even in as-welded structures. 

ni 201 strip Low-Temperature Toughness

Unlike ordinary alloys that become brittle at low temperatures, Alloy 201 strip can maintain good toughness even at temperatures as low as -270℃. It does not fracture or deform in extreme cold environments.

uns n02201 strip Easy Workability

Alloy 201 strip is easy to process, supporting cold processing (cutting, bending, stamping) and hot processing (forging, welding). Welding can be done with pure nickel special electrodes, and the weld joint's performance is consistent with the base material, ensuring the integrity of the finished product.

alloy n02201 strip Cost-Effective Performance

As a high-purity nickel alloy strip, Alloy 201 offers performance comparable to high-end nickel alloys but at a more competitive price. It is an economical choice for enterprises looking to reduce procurement costs without compromising product quality.

alloy n02201 plate Stable Mechanical Properties

Alloy 201 strip has stable mechanical properties: tensile strength ≥ 380MPa, yield strength ≥ 145MPa, and elongation ≥ 40%. It can withstand long-term use in structural applications, ensuring the reliability and service life of equipment and components.

Application of nickel alloy 201 strip

Oil and gas: submarine pipelines, downhole tools for acid gas wells.

Chemical equipment: sulfuric acid reactors, phosphoric acid evaporators, pickling equipment.

Nuclear industry: containers and pipelines for nuclear waste treatment systems.

Marine engineering: seawater desalination devices, heat exchangers.

Environmental protection: key components of flue gas desulfurization (FGD) systems.

 

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