Incoloy 825 Seamless Pipe Nickel-based Alloy Seamless Pipe For Desalination

Material

Incoloy 825 is a nickel-iron-chromium alloy enhanced with molybdenum, copper, and titanium additions. This nickel-based alloy offers outstanding resistance to a wide range of chemical environments, including reducing and oxidizing agents. Its excellent corrosion resistance, combined with good mechanical properties, makes it ideal for demanding applications such as desalination plants.

Specification

• Seamless pipes produced according to ASTM, ASME, and API standards.
• Dimensions: Available in various diameters and wall thicknesses as per client requirements.
• Heat treatment: Solution annealed at 980-1120°C followed by rapid cooling to optimize corrosion resistance.
• Testing: Includes hydrostatic testing, NDT, PMI, and dimensional inspections.

Chemical Composition

Mechanical Properties

Key Features

• Exceptional resistance to oxidation and corrosion in harsh chemical environments including acids and seawater.
• High strength combined with excellent ductility and toughness.
• Good resistance to chloride ion stress corrosion cracking.
• Outstanding durability against sulfidation and carburization.
• Excellent weldability and fabricability.
• Maintains mechanical properties across a wide temperature range.

Equivalent Grades

Application

Incoloy 825 seamless pipes are extensively used in desalination plants where high resistance to corrosion caused by seawater and harsh chemicals is critical. Common applications include:

• Heat exchangers in multi-stage flash distillation units.
• Piping systems handling brine water and concentrated salt solutions.
• Chemical processing equipment exposed to acidic or chloride-rich environments.
• Structural components in offshore and marine environments.
• Fertilizer production and hydrocarbon processing plants.

Q: Are you trading company or manufacturer ?

A: manufacturer,also can do trading.

Q: How long is your delivery time?

A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples? is it free or extra ?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact with me.

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