SA193 Alloy Steel and Stainless Steel Bolting Materials for High Temperature Service (Alloy Steel)

Standard Classification: Performance Standard Standard System: American Standard (ASME/ASTM) Shape Classification: Detailed Description: Suitable for alloy steel bolts for high temperature pressure vessels, valves, flanges and pipe fittings, with mechanical properties of Grade 8.8. Performance levels are: B5, B6, B7, B7M, B16. Heat treatment method: quenching and tempering

Standard Classification:

Performance criteria

standard system:

American Standard (ASME/ASTM)

Shape classification:

 

Detailed Description:

Suitable for alloy steel bolts for high temperature pressure vessels, valves, flanges and pipe fittings, with mechanical properties8.8level requirements.

Performance levels are:B5,B6,B7,B7M,B16

Heat treatment method: quenching+Tempering