Inconel 800 Pipes & Tubes

Inconel 800 Pipes & Tubes

Inconel Pipes & Tubes Manufacturer, Supplier & Exporter in India | Inconel 800

Virami Steel supplies Inconel 800 Pipes & Tubes for demanding industrial applications requiring corrosion resistance, heat resistance, oxidation resistance, and reliable performance at elevated temperatures. Inconel 800, technically known as INCOLOY® Alloy 800, is identified by UNS N08800 and Werkstoff No. 1.4876 and is a nickel-chromium-iron alloy designed for heat- and corrosion-resistant applications. As an Inconel Pipes & Tubes Manufacturer, Supplier and Exporter in India, Virami Steel supplies standard and customized products according to project requirements.

Inconel 800 Pipes & Tubes

Inconel Pipes & Tubes – Inconel 800 Overview and Key Features

Inconel Pipes & Tubes are nickel-based alloy products designed for demanding applications requiring corrosion resistance, oxidation resistance, heat resistance, and reliable mechanical performance. Alloy 800 combines nickel, chromium, and iron with controlled aluminium and titanium additions to resist oxidation, carburization, sulfidation, and stress-corrosion cracking at elevated temperatures.

Typical composition includes 30–35% nickel, 19–23% chromium, and a minimum of 39.5% iron, with aluminium and titanium additions controlled according to the applicable specification.

Key features include:

  • Good corrosion resistance in many aqueous environments
  • Strong resistance to oxidation at elevated temperatures
  • Resistance to carburization and sulfidation
  • Good resistance to stress-corrosion cracking
  • Good strength and structural stability at high temperatures
  • Good forming, welding, and machining characteristics

Inconel 800 Pipes & Tubes – Product Specifications

Inconel 800 Pipes & Tubes are available in various dimensions, conditions, lengths, and finishes according to product form and service requirements. ASTM B163, ASTM B407, and applicable ASME specifications may apply.

Specification Details
Material Inconel 800 / INCOLOY Alloy 800
UNS Designation N08800
Werkstoff Number 1.4876
Product Type Pipes & Tubes
Manufacturing Seamless / Welded, as applicable
Standards ASTM B163 / ASTM B407 / applicable ASME specifications
Condition Annealed / Heat Treated, as applicable
Size As required
Wall Thickness As required
Length Standard / Random / Cut Length
Shape Round and customized forms
End Type Plain / Beveled / Threaded, as applicable
Surface Finish Annealed / Pickled / Polished or as required

The price of Inconel 800 Pipes & Tubes depends on type, size, wall thickness, quantity, manufacturing standard, heat-treatment condition, surface finish, testing requirements, and prevailing market conditions. Contact Virami Steel with your required specifications to get an accurate quotation.


Types of Inconel 800 Pipes & Tubes

Virami Steel supplies different forms of Inconel 800 Pipes & Tubes according to application and product requirements.

  • Inconel 800 Seamless Pipes: Seamless pipes are selected for demanding high-temperature, pressure, heat-treatment, and corrosion-resistant applications.
  • Inconel 800 Seamless Tubes: Seamless tubes are suitable for heat exchangers, furnace equipment, petrochemical processing, steam generation, electrical heating systems, and other applications requiring heat and corrosion resistance.
  • Inconel 800 Welded Pipes & Tubes: Welded Inconel 800 pipes and tubes can be supplied for suitable applications where required dimensions, fabrication, availability, and applicable product specifications permit their use.
  • Customized Inconel 800 Pipes & Tubes: Virami Steel can supply Inconel 800 Pipes & Tubes in specified dimensions, lengths, wall thicknesses, finishes, heat-treatment conditions, and end configurations based on customer requirements and applicable specifications.

Inconel 800 Pipes & Tubes – Chemical Composition & Mechanical Properties

The performance of Inconel 800 is associated with its nickel-chromium-iron composition.

Property Typical Value / Range
Nickel (Ni) 30.00–35.00%
Chromium (Cr) 19.00–23.00%
Iron (Fe) 39.50% min.
Aluminum (Al) 0.15–0.60%
Titanium (Ti) 0.15–0.60%
Aluminum + Titanium 0.30–1.20%
Carbon (C) 0.10% max.
Manganese (Mn) 1.50% max.
Silicon (Si) 1.00% max.
Copper (Cu) 0.75% max.
Sulfur (S) 0.015% max.
Density Approx. 7.94 g/cm³
Tensile Strength Approx. 520 MPa min. for annealed material
Yield Strength Varies by condition and product form
Elongation Varies by condition and product form

Mechanical properties of Inconel 800 Pipes & Tubes vary according to product form, dimensions, heat treatment, and applicable specification. Buyers should confirm the required condition and testing requirements before ordering.


Inconel 800 Pipes & Tubes Standards & Specifications

Depending on product form and application, customers may specify relevant ASTM, ASME, or other international standards. Commonly referenced specifications include:

  • ASTM B163
  • ASTM B407
  • ASME SB163
  • ASME SB407
  • Applicable dimensional and project specifications

The selected standard and heat-treatment condition should match the product form, engineering design, operating temperature, service environment, and purchaser requirements.


Applications of Inconel 800 Pipes & Tubes

Corrosion resistance, oxidation resistance, heat resistance, and structural stability make Inconel 800 Pipes & Tubes suitable for demanding industrial and high-temperature applications.

Common applications include:

  • Furnace and heat-treatment equipment
  • Petrochemical furnace components
  • Heat exchangers and process equipment
  • Steam generator tubing
  • Electrical heating element sheathing
  • Chemical processing equipment
  • Nuclear and power generation equipment
  • High-temperature industrial components

Material selection should consider temperature, pressure, corrosion conditions, atmosphere, and design requirements. Alloy 800 is commonly used for service up to approximately 1500°F (816°C), depending on application and design requirements.


Why Choose Inconel 800 Pipes & Tubes?

Inconel 800 Pipes & Tubes offer a strong combination of corrosion resistance, oxidation resistance, heat resistance, and mechanical stability for demanding industrial environments.

Major advantages include:

  • Good resistance to oxidation at elevated temperatures
  • Strong resistance to carburization and sulfidation
  • Good aqueous corrosion resistance
  • Resistance to stress-corrosion cracking
  • Good forming, welding, and machining characteristics

Inconel 800 Pipes & Tubes Testing & Quality Inspection

Quality inspection is important when sourcing nickel alloy products for critical industrial applications. Depending on the applicable purchase specification, testing may include chemical analysis, tensile testing, hardness testing, hydrostatic testing, non-destructive examination, dimensional inspection, and visual examination.

Supporting documentation may include:

  • Mill Test Certificate (MTC)
  • Chemical composition report
  • Mechanical test report
  • PMI report
  • Heat-treatment records
  • Dimensional inspection report
  • Third-party inspection documentation

Why Choose Virami Steel for Inconel 800 Pipes & Tubes?

Virami Steel supports domestic and international buyers with 15+ years of industry experience, inspection documentation, customized specifications, and export-ready packaging. As an Inconel Pipes & Tubes Supplier and Exporter in India, Virami Steel offers Inconel 800 with required sizes, standards, finishes, heat-treatment conditions, packaging, inspection, and delivery options.

Customers can discuss specifications, testing, packaging, and delivery requirements before ordering.


Frequently Asked Questions About Inconel 800 Pipes & Tubes

(1) What are Inconel 800 Pipes & Tubes?

Inconel 800 Pipes & Tubes are nickel-chromium-iron alloy products technically known as INCOLOY Alloy 800 and identified by UNS N08800. They are used where corrosion resistance, oxidation resistance, heat resistance, and reliable performance at elevated temperatures are required.

Inconel 800 is identified by UNS N08800 and Werkstoff No. 1.4876. It is technically designated INCOLOY Alloy 800 and may have additional designations depending on the applicable standard.

They are commonly used in furnace equipment, petrochemical processing, heat exchangers, steam generators, electrical heating systems, chemical processing, power generation, and other high-temperature industrial applications.

ASTM B163 and ASTM B407 are commonly referenced specifications for applicable Alloy 800 pipe and tube products, with corresponding ASME specifications used where required.

Yes. Alloy 800 is designed for heat-resistant service and provides resistance to oxidation, carburization, and sulfidation at elevated temperatures. Special Metals identifies Alloy 800 for service up to approximately 1500°F (816°C), depending on application and design requirements.

The price depends on the grade, pipe or tube type, size, wall thickness, quantity, applicable standard, heat-treatment condition, manufacturing process, finish, testing requirements, and prevailing nickel alloy market conditions. Contact Virami Steel with your requirements for a project-specific quotation.


Get a Quote for Inconel 800 Pipes & Tubes

Need Inconel 800 Pipes & Tubes? Send Virami Steel your size, wall thickness, quantity, ASTM/ASME standard, heat-treatment requirement, testing requirements, and delivery location for a project-specific quotation.

Products / Services