ASTM A106 Gr.B seamless steel pipe/tube is a carbon steel pipe/tube that used for high temperature service. This pipe is suitable for bending, flanging and similar forming operation, and for welding. A106 Gr.B seamless steel pipe/tube is mainly used to conveying fluids, such as oil, natural gas, gas, water, and so on.
A106 Gr.B seamless steel pipe/tube Chemical Requirements
Composition, max, %
Grade    Carbon,max    Manganese    Phosphorus,max    Sulfur,max    Silicon,min    Chrome,max    Copper,max    Molybdenum,max    Nickel,max    Vanadium,max
A106 Gr.B    0.30    0.29-1.06    0.035    0.035    0.10    0.40    0.40    0.15    0.40    0.08 A106 Gr.B seamless  steel pipe/tube Mechanical Properties
Grade    A106 Gr.B
Tensilestrength,min,psi[MPa]    60000[415]
Yieldstrength,min,psi[MPa]    35000[240]