API 5L Gr.B Material#1.0457

API 5L Gr.B steel manufacturer in China ,we are professional API 5L Gr.B steel suppliers and distributor ,if you need API 5L Gr.B steel price and application ,please contact us.

  • Features

API 5L Gr.B Material#1.0457

 

API 5L Gr.B steel plate/pipes is one mainly of Steel for large diameter pipes,API-Gr.B steel is manufactured using premium grade of raw material. These are used to flow steam, water, oil and various petrochemicals substance in various petrochemical and chemical industries.

Comparison of steel grades:
DIN 17172: StE240.7
EN10208-2: L245NB
API 5L Gr.B steel Chemical analysis
Grades: Gr.B
Material number: 1.0457
C max: 0.17
Si max: 0.45
Mn.mix: 0.4
P max: 0.04
S max: 0.035

API 5L Gr.B steel Mechanical properties
Grade: Gr.B
Permissible yield point ratio: ≤ 0.85
Yield Strength MPa(min): 240
Tensile Strength MPa: 370 – 490
Elongation % (min): 24

API 5L Gr.B steel manufacturer in China ,we are professional API 5L Gr.B steel suppliers and distributor ,if you need API 5L Gr.B steel price and application ,please contact us.

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