ASTM A106 Gr. B Seamless Steel Pipe

Seamless steel pipe
1. OD: Mm-5-762m WT: 4.0mm-50mm
2. High quality and competitive price
3. API 5L certification

API 5L Grade B
Seamless steel pipe

Standard Trademark Chemical components Mechanical property
C Si Mn P, S Cu Ni Mo Cr V Tensile Strength
(Mpa) Yield Strength
(Mpa) Elongation
(%)
ASTM A106 B ≤ 0.30 ≥ 0.10 0.29~1.06 ≤ 0.035 ≤ 0.40 ≤ 0.40 ≤ 0.15 ≤ 0.40 ≤ 0.08 ≥ 415 ≥ 240 ≥ 30
C ≤ 0.35 ≥ 0.10 0.29~1.06 ≤ 0.035 ≤ 0.40 ≤ 0.40 ≤ 0.15 ≤ 0.40 ≤ 0.08 ≥ 485 ≥ 275 ≥ 30

Below is our product catalog of seamless steel pipe:
Item Material Standard Specification(OD*WT)mm Usage

Alloy pipe

Cr5Mo. 15CrMo 13CrMo44
12Cr1MOV P22 T91, P91, P9,
T9 Wb36 GB5310-95 GB9948-88
ASTMA335/A335M
ASTMA213/213M
DIN17175-79
JISG3467-88
JISG3458-88

16-824*2-100 The seamless steel pipes
Features resistance to high presure, high/low temperature and corrosion ano is used in
The industries of petroleum, chemical
Engineering and. Electric pwer as well as boiler
High-pressure
Boiler pipe 20G, A106,
ST 45
GB5310-95
ASTM A 106-99
DIN17175-79
14-630*2-80 Temperature-resistant
Seamless steel pipe
Far high-pressure boiler
Seamless pipes for petroleum
20, 12 CrMo,
15 CrMo
GB9948-88 10-530*1.5-36 Boiler pipes for refinery, heatexchangeing pipes, seamless steel pipes for pipeline
High-pressure
Seamless pipes for fertilizer making equipment 20, 16Mn,
Q345 GB6479-2000 18-530*3-40 Fertilizer making equipment and pipe line
Low and mediun pressure boiled pipe 10, 20 GB3087-1999 10-530*2-40 Over-heat pipe for low and medium pressure boiler, boilling water pipe, locomotive somke pipe(big and small)
Fluid pipe 20, Q345 GB/T8163-1999 8-630*1.0-40 Fluid feeding
Structural pipe 10, 20, 35, 45, 16Mn, Q345B GB/T8162-1999 6-1020*1.5-100 For commom structure
Line pipe Gr...B API 60-630*1.5-40 Carrying gas, water or oil in the industries of petroleum and natural gas
Hydraulic prop pipe 27SiMn GB/T17396-1998 70-377*9-40 Hydraulic support and prop