What are the commonly used ASTM CAST FITTINGS ?
Answer:
I. Carbon Steel :- ASTM A216, ASTM A352 LCB/C.
II. Alloy Steel :- ASTM A217 WC1/WC6/WC9/C5/C12.
III. Stainless Steel :- ASTM A217 CA15, ASTM A296 CA15, ASTM A351 CF8/CF3/CH20/CK20/CF 8M/CF 3M/CF 8C/HK40.