Nickel Alloy 200 Pipes

Nickel Alloy 200 pipe is a high-purity nickel material known for its mechanical strength and chemical resistance. It has excellent corrosion resistance, operates well at high temperatures and maintains strong ductility, and a consistent structure. These specifications are ideal for complex and demanding applications. Preston Pipes & Alloys, a reputable Nickel 200 pipe provider, manufactures pipes that operate dependably in severe conditions. These pipes are often used in power generation equipment, offshore installations, chemical process pipelines, industrial systems over different terrains, seawater handling units, desalination facilities, and low-temperature services running at −196°C.

Alloy 200 pipe is produced from commercially pure nickel with small controlled amounts of copper, iron, manganese, carbon, sulfur, and silicon. This chemical composition gives the material strong resistance to corrosion in alkaline and neutral media, along with high toughness. It maintains its strength and ductility at both high and low temperatures. Nickel 200 seamless pipe has a high tensile strength, stable yield strength, and an elongation of approximately 40%. This makes it ideal for industrial applications that require long service life, constant performance, and durability.

We provide nickel 200 pipes in various sizes ranging from 4 mm to 219 mm, with wall thicknesses ranging from 0.5 mm to 20 mm. The schedules include SCH 20, SCH 30, SCH 40 and other standard requirements. Pipes are available in round and hydraulic shapes, with manufacturing processes including seamless, ERW, welding, and fabrication. Standard lengths include single random, double random, and cut-to-length. End finishes are available in plain, bevelled, and threaded styles. Custom sizes and specifications can also be produced to satisfy specific project requirements.

To ensure consistent performance, each Nickel 200 pipe is subjected to rigorous quality inspections, which include dimensional inspection, hydrostatic testing, and non-destructive testing. Our pipes are packed securely using hardwood boxes, plastic wrapping, or steel strip bundles in accordance with international export regulations.

Pure Ni 200 Round Pipe

DIN 2.4066 Square Pipe

ASTM B161 Rectangular Pipe

Ni-200 Hot Finished Pipe

Nickel Alloy 200 Seamless Pipe

Alloy 200 Welded Pipe

Nickel 200 Clad Pipe

UNS N02200 Bright Annealed Pipe

Density: 8.89 g/cm3

Melting point: 1435-1446°C

Frequently Asked Questions

What are the key advantages of Nickel Alloy 200 pipes for chemical and industrial applications? +

Nickel Alloy 200 pipes offer excellent resistance to corrosion in harsh chemical and alkaline environments. They maintain high strength, ductility, and structural stability during long-term industrial service.

How does Nickel Alloy 200 differ from Nickel Alloy 201 in terms of performance and composition? +

Nickel Alloy 200 contains a higher carbon content, while Nickel Alloy 201 has very low carbon levels. Due to this, Alloy 201 performs better at elevated temperatures and minimizes the risk of carbide precipitation.

What temperature ranges are suitable for Nickel Alloy 200 pipe applications? +

Nickel Alloy 200 pipes are suitable for cryogenic service down to −196°C and also perform reliably at moderate to high operating temperatures without loss of mechanical properties.

What corrosion-resistant properties make Nickel Alloy 200 pipes suitable for alkaline environments? +

These pipes exhibit strong resistance to alkaline and caustic solutions, which reduces the risk of surface attack and stress corrosion cracking in demanding alkaline environments.

What specifications and standards are typically followed for Nickel Alloy 200 pipes? +

Nickel Alloy 200 pipes are commonly manufactured according to ASTM B161 and ASTM B163 standards, with sizes, dimensions, and tolerances following ASME requirements.