ASTM A350 (ASME SA350) is the standard specification for carbon steel and low alloy steel forged flanges and flanged fittings for low temperature services. Common use grade is ASTM A350 LF2 Class 1, corresponding material for piping in ASTM A333 Grade 6 and pipe fittings in ASTM A420 WPL6. ...
Raw Material Specification 1. ASTM A350 Chemical Composition Requirements ElementComposition, w.t % Grades LF1LF2LF3LF5LF6LF9LF787 C≤0.30≤0.30≤0.20≤0.30≤0.22≤0.20≤0.07 Mn0.60-1.350.60-1.35≤0.900.60-1.351.15-1.500.40-1.060.40-0.70 ...
ASTM A350 covers several grades and classes: Grade LF1, Grade LF2, Grade LF3, Grade LF5, Grade LF6, Grade LF9, Grade LF787; and Class 1, Class 2, Class 3. Raw Material Specification 1. ASTM A350 Chemical Composition Requirements Element Composition, w.t % Grades LF1 LF2 LF3 ...
ASTM A350 covers several grades and classes: Grade LF1, Grade LF2, Grade LF3, Grade LF5, Grade LF6, Grade LF9, Grade LF787; and Class 1, Class 2, Class 3. Raw Material Specification 1. ASTM A350 Chemical Composition Requirements Element Composition, w.t % Grades LF1 LF2 ...