ASTM A516 Grade 55|ASTM A516GR.55 steel plate

Gangsteel sell ASTM A516 Grade 55|ASTM A516GR.55 steel plate. A516GR55 is carbon pressure vessel steel grade. ASTM A516 GR.55 steel plates stock supplier

Keywords: ASTM A516 Grade 55, ASTM A516GR.55, ASTM A516GR55, ASTM A516 GR.55

Steel Category: Boiler & pressure vessel steel plate

Adopt standard:  A516 ASTM

A516 Grade 55 steel grade is used in moderate and lower temperature pressure vessels steel because of the steel material chemical composition and the property in welding.

For the reason of excellent notch toughness and weldability of A516 Grade 55, it sells good to large fabricators service in gas & oil plants.

As the largest exported in our mill, Gangsteel also have many size in A 516 Grade 70, A 516 Grade 65, A 516 Grade 55 and A 516 Grade 60 steel plate’s stock list. Gangsteel has a long cooperation with company Indonesia boiler factory and endeavored to enlarge our oversea steel market.


Gangsteel promised that we will use our better services, faster delivery time and the best quality to service our customers.

If you want find more size in stock list, please check our stock list in A 516 Gr.55.

ASTM A516 Grade 55|ASTM A516GR.55 Chemical composition of product analysis:

Grade C % Si % Mn % P % S %
A516 Gr 55 0.18 0.13-0.45 0.55-1.3 0.035 0.035

The mechanical properties ASTM A516 Grade 55|ASTM A516GR.55

Grade Thickness(mm) Min Yield (Mpa) Tensile(MPa) Elongation(%)
A516 Gr.55 6mm-40mm 205Mpa 380-515Mpa 27%
40mm-100mm 205Mpa 380-515Mpa 23%
The min impact energy is longitudinal energy

If you have any need in ASTM A516 Grade 55|ASTM A516GR.55, please feel free to contact us soon by email or calling. We will reply to you as early as possible.

ASTM A516 Grade 55|ASTM A516GR.55 steel plate
error: Content is protected !!