Specifications:

  1. Dimensions: Thickness: 18mm, Width: 3850mm
  2. Treatment: Hot Rolled High Strength Steel Plate
  3. Quantity: 1700 tons
  4. Surface: Black, Dark, Bright
  5. Project: Intended for use in pressurized service in boilers and pressure vessels, specifically designed for Boiler and Pressure Vessel applications.

A client from Canada, a manager at a prominent local fabrication company serving the Oil and Petrochemical industry, is currently seeking boiler steel plates for an oil station project. Following discussions with boiler steel project experts at CG Steel, the decision has been made to switch from ASTM A516 steel plates to ASTM A537 Class 1. The choice is based on the fact that normalized ASTM A537 steel plates, which undergo heat treatment, exhibit higher yield and tensile strength compared to ASTM A516 grade. The total steel weight for this project is 1700 tons, and production was efficiently completed within a span of 2 months. Each batch underwent thorough testing before leaving the factory. If you are interested in ASTM A537 Class 1 steel plates or any other pressure vessel steel, feel free to send us a message now!

Steel GradeCSiMnPSCrMoNiCu
≤ 40 mm> 40 mm
ASTM A537 Class10.240.15/0.500.70/1.351.00/1.600.0350.0350.250.800.250.35
Steel GradeYield (MPa)Tensile (MPa)ElongationThickness
A50mmA200mm
ASTM A537 Class 1345485/62022%18%≤ 65
310450/58522%18%> 65 ≤ 100