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ASTM B363 | Standard Specification for Seamless and Welded Unalloyed Titanium and Titanium Alloy Welding Fittings

ASTM B363 is the standard specification for seamless and welded unalloyed titanium and titanium alloy welding fittings.

What ASTM B363 covers

For ASTM B363 material, request a quote online or contact your nearest Titanium Industries location. The information on this page is for reference only and does not replace the specification itself.

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Specification: ASTM B363

ASTM B363 Scope: This specification covers fittings intended for general corrosion-resisting and elevated-temperature services, factory made from unalloyed titanium and titanium alloys. The titanium for welding fittings may consist of billets, bars, plates, seamless or welded pipe or tube that conforms to all the requirements for manufacturing process, testing, chemical composition, and mechanical properties. Forging, forming, or shaping operations may be performed by hammering, pressing, piercing, extruding, upsetting, rolling, bending, fusion welding, or by a combination of two or more of these operations. The titanium shall conform to the requirements as to prescribed chemical composition. Product analysis tolerances of aluminum, carbon, chromium, hydrogen, iron, molybdenum, nickel, niobium, nitrogen, oxygen, palladium, ruthenium, silicon, vanadium, zirconium, and some residuals shall be specified. The titanium shall conform to the requirements as to tensile properties prescribed in the specifications.

DISCLAIMER: The use of this information should be considered strictly voluntary. Information contained in this page or across the domain, may contain typographical errors and are for reference only. Information presented are purely generalizations and are not a substitution for ASTM specifications.

Product availability:

  • Titanium CP 3 Grade 2 Stub Ends
  • Titanium CP 3 Grade 2 45° Elbows
  • Titanium CP 3 Grade 2 90° Elbows
  • Titanium CP 3 Grade 2 Straight Tees
  • Titanium CP 3 Grade 2 Concentric Reducers
  • Titanium CP 3 Grade 2 Eccentric Reducers

ASTM B363: questions and answers

What does ASTM B363 cover?

ASTM B363 covers fittings intended for general corrosion-resisting and elevated-temperature services, factory made from unalloyed titanium and titanium alloys.

How do I order ASTM B363 material?

Request a quote online or contact your nearest Titanium Industries location.