A 182 compare A336
Jan 08, 2011· Hi Dears I am not a material specialist . I am a equipment designer. We want to order some Reactors. One of reactor''s vendors ask me to change forging material for nozzles from A 182 F22 cl2 to A 336 F22 I saw ASTM and I couldn''t find for A 182, and also I couldn''t find any descreapancy between A 182 F22 and A336 F22. can I approve using of A 336 F22 instead A182 F 22?!