Heat-resistant alloys

Features

These are nickel-based heat-resistant alloys.
We handle materials that provide excellent heat resistance in harsh environments that stainless materials cannot withstand.

Applications

·         Petrochemical plants

·         Components for aircraft

Related products

Material

Basic properties and applications

Equivalent alloy

MC Alloy

Excellent corrosion resistance to nitric hydrofluoric acid, phosphoric acid, and sulfuric acid. Superior high-temperature corrosion resistance.

 

MA-N

Demonstrates excellent corrosion resistance to molten salts, especially to molten fluoride salt. Used in jet engine components.

 

MA-X

Has good high-temperature strength and excellent oxidization resistance.

Hastelloy X

MA600, MA600T

These materials offer excellent oxidation resistance and are used in industrial furnaces, aircraft, and nuclear power plants.

Inconel 600

MA601

Excels especially in oxidation resistance. Used in heat treatment furnaces.

Inconel 601

MA625

In addition to excellent resistance to oxidation and corrosion by various acids, this material also features high fatigue strength.

Inconel 625

MA718

Used in jet engine and rocket components for its outstanding high-temperature strength.

Inconel 718

MA706

Used in jet engine and rocket components for its outstanding high-temperature strength.

Inconel 706

MA750

Used primarily in gas turbine parts for its excellent high-temperature strength.

Inconel X-750

MA75N

Excellent high-temperature strength and oxidation resistance. Mainly used as heat treatment furnace material.

Nimonic 75

MA80A

Better high-temperature strength than MA75N. Used in high-stress applications.

Nimonic 80A

MA90N

Can be used in higher temperatures than MA80A. Used in jet engine and internal combustion engine components.

Nimonic 90

MA263

Good high-temperature creep strength. Used in jet engine components.

Nimonic 263

MA-WASP

Good high-temperature strength. Used in jet engine and gas turbine components.

Waspaloy

MA24

Excellent high-temperature oxidation resistance. Used for jigs when firing electronic materials and mesh belts in continuous annealing furnaces.

Haynes 214 Alloy

MA23

Excellent high-temperature oxidation resistance and superior high-temperature strength. Used in jet engine and internal combustion engine components.

Haynes 230 Alloy

MA25

Good high-temperature strength. Widely used as an aircraft and furnace material.

Haynes 25 Alloy

MA188

Has superior oxidation resistance and high strength. Used in aircraft and gas turbines.

Haynes 188 Alloy

UMC050

Superior thermal shock and wear resistance. Highly resistant to sulfur and vanadium attacks, and used as a heat treatment furnace material.

 

MA800

Has good high-temperature strength, and also resistant to oxidation and carburization. Used in high-temperature petrochemical reaction equipment.

Incoloy 800

MA800H

Alloy with better high-temperature strength and higher creep rupture strength than MA800.

Incoloy 800H

MA286

Precipitation-enhanced type alloy that has excellent high-temperature strength and corrosion resistance. Used in jet engine components.

A-286

MA155N

Excellent high-temperature strength. Used in turbine blades and jet engine components.

N-155

MA5560

Superior oxidation resistance, corrosion resistance, and sulfuration resistance.

Haynes 556 Alloy