Nickel Alloy 200 Pipes and Tubes

Source Nickel Alloy 200 Pipes and Tubes from verified mills, manufacturers and stockists on MetalMitra. Options span seamless, ERW and welded, and every order can ship with an EN 10204 3.1 certificate.

Choose seamless, ERW, welded or fabricated construction across a broad spread of diameters, wall thicknesses, schedules and lengths for process, pressure and structural lines.

Nickel 200 is commercially pure wrought nickel with excellent resistance to caustic alkalis and good thermal and electrical conductivity. Alloy 20 (UNS N08020) is a niobium-stabilized nickel-iron-chromium alloy with copper and molybdenum, developed for excellent resistance to sulphuric acid and other aggressive chemical environments.

What you can source

• Seamless Pipes — The go-to choice for high-pressure and high-temperature lines.
• ERW Pipes — Economical welded pipe for utility and process piping.
• Welded / EFW Pipes — Fusion-welded construction for large-diameter runs.
• Tubes — Round, square and rectangular tubes, plus U-bends for heat exchangers.

Key properties

• Sulphuric Acid Resistance — Developed specifically for sulphuric acid service.
• Stress Corrosion Resistance — Good resistance to chloride stress corrosion cracking.
• Niobium Stabilized — Reduced risk of carbide precipitation during welding.
• Good Fabricability — Forms, machines and welds without fuss.

Applications & industries

• Chemical Processing
• Sulphuric Acid Plants
• Pharmaceutical
• Petrochemical
• Pickling Equipment
• Food Processing
• Synthetic Fibre Plants
• Heat Exchangers
• Process Piping
• Storage Tanks
• Fabrication
• General Engineering

Testing & documentation

Inspection and documentation for Nickel Alloy 200 Pipes and Tubes follow the applicable standard plus any extra requirements in your PO.

• Dimensional & visual inspection
• Grade verification against the order
• Chemical composition verification
• Mechanical property testing
• Flattening / flaring tests as applicable
• Hydrostatic testing as applicable
• Ultrasonic / eddy current testing as applicable
• EN 10204 3.1 Mill Test Certificate
• Third-party inspection (TPI) on request

Why source on MetalMitra

• Verified suppliers — Mills, manufacturers and stockists are reviewed by the MetalMitra team before they list.
• One RFQ, several quotes — Share size, grade and quantity once and compare offers side by side.
• Full traceability — Heat numbers, EN 10204 3.1 MTCs and third-party inspection on request.
• Delivered worldwide — Export-worthy packing and shipping to India, the Middle East, Africa, Europe and the Americas.

Request pricing

Post an RFQ for Nickel Alloy 200 Pipes and Tubes with your drawing or specification and receive quotes from verified suppliers.

Technical note: Values on this page are for reference. Always confirm against the governing standard, your purchase specification and the mill test certificate.