API 2H Grade 50 Steel Plate

API 2H Grade 50 is a structural steel plate that is used in offshore structures. Kloeckner Metals routinely supplies it across our 40+ branches nationwide.

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General Info About API 2H Grade 50

This grade offers intermediate strength. It has high impact toughness and high resistant to fatigue loading. It is also tough classed as a marine & offshore steel plate grade and can be used in different of applications because of its stringent specifications.

More Details About API 2H Grade 50

  • Advantages/Disadvantages

    This intermediate strength steel is specifically approved for marine applications.

  • Industries

    It is often used in the construction industry as well as the marine and shipbuilding industry.

  • Applications

    It is typically used in applications where good impact and fatigue strength is required. Examples are tubular joints, stiffened plate construction, and bridge construction.

  • Welding

    For the industries and applications it serves, weldability is critical, since it is typically used in welded construction for offshore structures.

  • Heat Treatment

    It is heat treatable.

Frequently Asked Questions

  • What does ABS stand for?

    ANSWER:

    ABS stands for American Bureau of Shipping and indicates that the grade was certified by the Bureau.

  • What does API stand for?

    ANSWER:

    API stands for the American Petroleum Institute. It is certified by API and can in some instances be dual certified by ABS.

  • What are equivalent grades to API 2H Grade 50?

    ANSWER:

    Equivalent grades to this grade are EN10225:S355, EN10225:S420, EN10225:S460, API 2H, and API 2W.

  • What supplements are available for API 2H Grade 50?

    ANSWER:

    There are multiple supplements following available for this grade including, S1 (Ultrasonic Examination per A578 Level C), S3  (Individual Plate Testing for Mechanical Properties), S4 (Though-Thickness Testing), S5 (Low Sulfur for improved Through-Thickness Properties), and S8 (Strain-Aged Charpy V-Notch Impact Testing).

Services provided to API 2H Grade 50 Steel Plate products

Plate Distribution

Kloeckner Metals is proud to offer plate...

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Oxy-Fuel Cutting | Flame Cutting

Kloeckner Metals is proud to provide oxy-fuel...

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Tapping

Kloeckner Metals is proud to provide tapping...

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Plate Flattening

Kloeckner is proud to offer its customers...

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Stretcher Leveling

With vast investments in the latest stretcher...

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Plate Processing

Let Kloeckner’s experienced thermal and plasma cutting...

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Branches featuring API 2H Grade 50 Steel Plate products

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Industries served by API 2H Grade 50 Steel Plate

Military and Government

With growing infrastructure needs and strong investments...

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Ship Building

Between our state-of-the-art manufacturing facilities and our...

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Plate Fabrication

Thanks to innovative processes, superior customer service,...

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