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Piping Materials Charts

ASTM material specifications for piping components: chemical composition, mechanical properties, and temperature ratings.

Pipe Materials - Carbon Steel

Pipe Materials - Alloy & Stainless

Pipe Materials - Nickel Alloys

Fittings Materials

Flange Materials

Valve Materials - Cast

Valve Materials - Forged & Trim

Bolting Materials

Reference Charts

Projectmaterials is procurement automation software for EPC contractors and oil & gas companies. This wiki provides free technical resources on pipes, valves, fittings, flanges, and industrial equipment specifications.

Part of Projectmaterials - automating the RFQ-to-award process for piping materials.

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A project by Envestis SA - Lugano, Switzerland

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