ASTM A335 P92 High Pressure Steel Pipe

ASTM A335 P91 P92 boiler pipe ASTM A335 P92 High Pressure Steel Pipe Chemistry Composition C, % Mn, % P, % S, % Si, % Cr, % Mo, % V, % N, % Ni, % Al, % Nb, % W, % B, % 0.07-0.13 0.3-0.6 0.02 max 0.01 max 0.5 max…