... , gasoline and fresh water tanks, crude petroleum stills, process vessels and piping, boiler feed-water heaters and other heat exchangers, and de-aerating ... 263 (Sheet, Plate, Bar, and Tubing), QQ-N-281 (Plate, Sheet, Strip, Bar, Rod, Wire, and Forgings)Plate, Sheet, Strip - ... Strip, and Plate), DIN 17750 (Plate, Strip and Sheet), QQ-N-281 (Plate, Sheet, Strip, Bar, Rod, Wire, and Forgings)Other ...