ASTM A106 grade B carbon steel seamless tubes A106B pipe for oil and gas line

ASTM A106 grade B carbon steel seamless tubes A106B pipe for oil and gas line

Standard: ASTM A106

ASTM A106 grade B carbon steel seamless tubes A106B pipe is mainly for high temperature services. A106 Gr B is short for A106 grade B, and equivalent to ASME SA106 grade B. The size range of ASTM A106 grade B carbon steel seamless tubes A106B pipe is between NPS 1/8 and NPS 48 [DN 6 to DN 1200], and its nominal wall thickness is as given in ASME B36.10M. A106B pipe is suitable for forming operations such as bending, welding, flanging, etc.

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ASTM A106 grade B carbon steel seamless tubes A106B pipe is mainly for high temperature services. A106 Gr B is short for A106 grade B, and equivalent to ASME SA106 grade B. The size range of ASTM A106 grade B carbon steel seamless tubes A106B pipe is between NPS 1/8 and NPS 48 [DN 6 to DN 1200], and its nominal wall thickness is as given in ASME B36.10M. A106B pipe is suitable for forming operations such as bending, welding, flanging, etc.

ASTM A106 grade B carbon steel seamless tubes A106B pipe chemical composition:

ASTM A106 C Mn P S Si Cr Cu Mo Ni V
A106 grade B ≤0.30 0.29-1.06 ≤0.035 ≤0.035 ≤0.10 ≤0.40 ≤0.40 ≤0.15 ≤0.40 ≤0.08

ASTM A106 grade B carbon steel seamless tubes A106B pipe mechanical properties:

ASTM A106 Strength Elongation
Yield Strength Tensile Strength Longitudinal Transverse
A106 grade B ≥240 Mpa ≥415 Mpa ≥22% ≥12%

The ASTM A106 grade B carbon steel seamless tubes A106B pipe with NPS 1-1/2" and under size is furnished hot finished or cold drawn. And the A106B pipe with NPS 2" and larger size shall be hot finished unless otherwise specified.

ASTM A106 grade B carbon steel seamless tubes A106B pipe is widely used in gas refineries, petrochemical plants and power plants when gasses or fluids are transported at high temperatures and pressures.

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