ASTM A335 Pipe (ASME S/A335, Chromium Molybdenum) is a seamless ferritic alloy steel pipe for high temperature service. Pipe ordered to this specification shall be suitable for bending, vanstoning, and similar forming operations, and fusion welding. Sometimes referred to as “P-grade”, lilac molybdenum tubes are popular in grades P5, P9, P11, P22 and P91. The most common uses of grades P11, P22 and P91 are in the power industry and petrochemical plants, while grades P5 and P9 are often used in refineries.
Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.19
Material Alloy Steel ASTM A333 Grade 3, Grade 6,Grade 8,Grade 9
ASTM A335 P5,P9,P11,P12,P22,P91,P110