SUPERALLOY MATERIALS FOR INDUSTRIAL APPLICATIONS

Superalloy

Explore our range of superalloy materials for demanding industrial applications. Designed for service under elevated temperatures and challenging operating conditions, superalloys offer excellent strength, oxidation resistance and resistance to corrosion for critical industrial equipment.

Material Traceability Third Party Inspection EN 10204 3.1 MTC Global Export Ready

ASME API DIN EN ISO AWWA C207 JIS GOST BS MSS SP SANS 1123

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Superalloy flanges for industrial applications

01 — SUPERALLOY GRADES

Find your grade

Explore superalloy grades used in flanges, forged fittings, valves and pressure-containing components for demanding industrial applications. Search by grade, UNS designation, material number or ASTM specification, or filter by alloy family.

GRADE	UNS	MATERIAL SPECIFICATION	ALLOY FAMILY	TYPICAL USE

02 — APPLICABLE STANDARDS

Manufactured to recognised standards

Explore applicable standards for nickel alloy materials, including material specifications, typical grades and relevant documents. Ask us on WhatsApp for the exact standard you need.

ASTM B637-23

Precipitation-hardening and cold-worked nickel alloy bars, forgings and forging stock for moderate or high-temperature service

Nickel Alloys Rod and Bar Forgings Forging Stock Precipitation Hardening High-Temperature Service

What it covers

Covers

Hot-worked precipitation-hardenable nickel-alloy rod and bar
Cold-worked precipitation-hardenable nickel-alloy rod and bar
Nickel-alloy forgings
Nickel-alloy forging stock
Materials for moderate- or high-temperature service

Material Requirements

Specified UNS alloy grades and chemical composition
Applicable solution-treatment and precipitation-hardening conditions
Tensile strength and yield strength requirements
Elongation, reduction of area and hardness requirements, as applicable
Stress-rupture requirements for applicable grades
Dimensional tolerances, sampling and testing requirements

Documents We Supply

Material Test Certificate (EN 10204 3.1), where specified
Chemical analysis and mechanical test results, as applicable
Heat-treatment and inspection records, where applicable
Certificate of compliance, as applicable
PMI and third-party inspection on request

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ASTM B564

Nickel alloy forgings for pressure applications and corrosion-resistant service

Forged Flanges Forged Fittings Pressure Components Nickel Alloys Corrosion Resistance High-Temperature Applications

What it covers

Covers

Nickel alloy forgings
Forged components for pressure applications
Components manufactured to the applicable specified UNS grades
Forgings intended for the service conditions specified by the purchaser

Material Requirements

Specified nickel alloy UNS grades
Chemical composition requirements
Tensile strength and yield strength requirements
Elongation and applicable mechanical properties
Heat treatment, dimensions, sampling and testing requirements, as applicable

Documents We Supply

Material Test Certificate (EN 10204 3.1), where specified
Chemical analysis and mechanical test results, as applicable
Certificate of compliance, as applicable
PMI and third-party inspection on request

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ASTM B462

Forged or rolled nickel alloy flanges, fittings, valves and parts for corrosive high-temperature service

Pipe Flanges Forged Fittings Valves Nickel Alloys Corrosion Resistance High-Temperature Service

What it covers

Covers

Forged or rolled nickel alloy pipe flanges
Forged piping fittings
Valves and associated parts
Components intended for corrosive, high-temperature service

Material Requirements

Specified nickel alloy UNS grades
Chemical composition requirements
Tensile strength and yield strength requirements
Elongation and other applicable mechanical requirements
Manufacturing, heat treatment and testing requirements, as applicable

Documents We Supply

Material Test Certificate (EN 10204 3.1), where specified
Chemical analysis and mechanical test results, as applicable
Certificate of compliance, as applicable
PMI and third-party inspection on request

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ASTM B564

Nickel alloy forgings for pressure applications and corrosion-resistant service

Forged Flanges Forged Fittings Pressure Components Nickel Alloys Corrosion Resistance High-Temperature Applications

What it covers

Covers

Nickel alloy forgings
Forged components for pressure applications
Components manufactured to the applicable specified UNS grades
Forgings intended for the service conditions specified by the purchaser

Material Requirements

Specified nickel alloy UNS grades
Chemical composition requirements
Tensile strength and yield strength requirements
Elongation and applicable mechanical properties
Heat treatment, dimensions, sampling and testing requirements, as applicable

Documents We Supply

Material Test Certificate (EN 10204 3.1), where specified
Chemical analysis and mechanical test results, as applicable
Certificate of compliance, as applicable
PMI and third-party inspection on request

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ASTM A494/A494M

Nickel and nickel-alloy castings for corrosion-resistant service

Cast Components Valves Pump Components Nickel Alloys Corrosion Resistance Industrial Applications

What it covers

Covers

Nickel and nickel-alloy castings
Nickel-copper and nickel-copper-silicon alloy castings
Nickel-molybdenum and nickel-chromium alloy castings
Nickel-molybdenum-chromium alloy castings
Cast components intended for corrosion-resistant service

Material Requirements

Specified alloy grades and chemical composition
Tensile strength and yield strength requirements
Elongation and other applicable mechanical properties
Heat-treatment requirements, depending on grade and class
Inspection, testing and weld-repair requirements, as applicable

Documents We Supply

Material Test Certificate (EN 10204 3.1), where specified
Chemical analysis and mechanical test results, as applicable
Certificate of compliance, as applicable
PMI and third-party inspection on request

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ASTM A638/A638M-23

Precipitation-hardening iron-base superalloy bars, forgings and forging stock for high-temperature service

Iron-Base Superalloys Grade 660 Grade 662 Bars Forgings High-Temperature Service

What it covers

Covers

Hot-finished iron-base superalloy bars
Cold-finished iron-base superalloy bars
Iron-base superalloy forgings
Forging stock for high-temperature applications
Grade 660 and Grade 662 materials

Material Requirements

Specified chemical composition for the applicable grade
Solution treatment and precipitation-hardening requirements
Tensile strength and yield strength requirements
Elongation, reduction of area and hardness requirements
Stress-rupture properties at the specified test conditions
Applicable sampling, testing and product-marking requirements

Documents We Supply

Material Test Certificate (EN 10204 3.1), where specified
Chemical analysis and mechanical test results, as applicable
Heat-treatment and inspection records, where applicable
Certificate of compliance, as applicable
PMI and third-party inspection on request

Ask on WhatsApp Request copy of standard

BS EN 10302:2008

Creep-resisting steels, nickel and cobalt alloys for elevated-temperature service

Nickel Alloys Cobalt Alloys Creep-Resisting Steels High-Temperature Service Wrought Products Elevated-Temperature Strength

What it covers

Covers

Creep-resisting wrought nickel alloys
Creep-resisting cobalt alloys
Martensitic and austenitic creep-resisting steels
Semi-finished products, sheet, plate and strip
Bars, rods, wire and sections
Materials intended for long-term mechanical loading above 500°C

Material Requirements

Specified material grades and chemical composition
Mechanical properties at room and elevated temperatures
Creep properties and creep-rupture strength
Delivery conditions and manufacturing requirements
Surface condition and internal soundness
Dimensional tolerances, inspection and testing requirements

Documents We Supply

Inspection certificate, such as EN 10204 Type 3.1, where specified and available
Chemical analysis results, as applicable
Mechanical test results, as applicable
Elevated-temperature and creep-test reports, where applicable
Inspection and traceability documents, as applicable

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