Skip to main content

ASME SB-381 | Standard Specification for Titanium and Titanium Alloy Forged Fittings

What ASME SB-381 covers

ASME SB-381 is the standard specification for titanium and titanium alloy forged fittings.

Titanium Industries stocks Titanium 6Al-4V Grade 5 Round Bar to ASME SB-381.

For ASME SB-381 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.

Round bar, one of the product forms Titanium Industries stocks to ASME SB-381

ASME SB-381

ASME SB-381 | Quality Standard Specification for Titanium and Titanium Alloy Forged Fittings

Identical with ASTM B381, ASME SB-381 is the standard specification for annealed titanium and titanium forgings. All 39 grades of unalloyed Titanium and Titanium alloys are covered by this standard. The Titanium alloy forgings must be manufactured from bar or billet that conforms to ASME SB-348. The manufactured forgings must be free of injurious external and internal imperfections and may be furnished as descaled, sandblasted, or ground. The forgings may be furnished as flanges, fittings, valve parts, special branches, pressure vessel parts, shafts, etc.

The ASME SB-381 specification also covers referenced documents, chemical composition, terminology, ordering information, methods of chemical analysis, dimensions and permissible variations, test and inspection, product marking and packaging information of titanium and titanium alloy forgings. It also covers supplementary requirements covering grade 3 titanium forgings.

Follow us on Social Media:

ASME SB-381: questions and answers

What does ASME SB-381 cover?

ASME SB-381 covers titanium and titanium alloy forged fittings.

Which products does Titanium Industries stock to ASME SB-381?

Titanium 6Al-4V Grade 5 Round Bar.

How do I order ASME SB-381 material?

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

English · language options require JavaScript