Alloy Grade UNS: MTEK MA-1 – High Temp Strength

  • Overview

    MTEK MA-1 is a proprietary high-temperature alloy specifically engineered to deliver exceptional performance in demanding environments. This alloy exhibits excellent high-temperature strength, maintaining its structural integrity and resisting deformation even under prolonged exposure to extreme heat. Furthermore, MTEK MA-1 offers outstanding carburization resistance, preventing the absorption of carbon and subsequent embrittlement in carbon-rich atmospheres. With a service limit of 2155 degrees Fahrenheit (1180 degrees Celsius), MTEK MA-1 is well-suited for challenging applications in industries where components must operate reliably under extreme thermal conditions.

  • Typical Uses

    Petrochemical furnaces, including radiant and convection section supports and hangers.

  • MetalTek Grade

    MTEK MA-1

Similar Specifications

Typical Chemical Composition (% by wt.)

Aluminum: n/a

Carbon: n/a

Chromium: n/a

Manganese: n/a

Iron: n/a

Copper: n/a

Nickel: n/a

Lead: n/a

Tin: n/a

Silicon: n/a

Zinc: n/a

Other: Proprietary Cr-Ni-Fe-W-Co alloy designed specifically for DRI and reformer applications

Minimum Mechanical Properties

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Petrochemical Fittings

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