steel grade

steel grade
API5L x52 (1)
SAE4130 (0)
SAE1020 (1)
SAE 4130 (1)
x52 steel pipe (0)
x42 steel pipe (0)
x56 steel pipe (0)
x60 steel pipe (0)
x65 steel pipe (0)
x70 steel pipe (0)
API 5L Gr.B pipe (3)
API 5L X42 pipe (2)
API 5L X52 pipe (1)
API 5L X60 pipe (0)
ASTM A106 Gr.A pipe (6)
ASTM A106 Gr.B pipe (20)
ASTM A106 Gr.C pipe (4)
A333 Gr.1 pipe (0)
ASTM A53 Gr.A pipe (1)
ASTM A53 Gr.B pipe (2)
ASTM A53 Gr.C pipe (1)
A333 Gr. 6 pipe (2)
ASTM A213 T11 pipe (2)
ASTM A213 T5 pipe (1)
A210 Gr.A1 pipe (1)
A210 Gr.C pipe (0)
ASTM A335 P11 pipe (1)
ASTM A335 P22 pipe (3)
ASTM A335 P5 pipe (1)
ASTM A335 P9 pipe (2)