ASTM A333 Gr.3 Pipe Chemical Composition
ASTM A333 Gr.3 Pipe Chemical Composition. Feb 27, 2021. ASTM A333 (ASME S/A-333) Pipe grades permit low temperature service. This specification covers nominal (average) walled pipe almost exclusively in seamless. Several grades of ferritic steel are included. Some product sizes may not be available under this specification …