Classification Of Pressure Vessel Steel Plate

Pressure vessel steel plate

Pressure vessel steel plate covers carbon steel and alloy steel grades, which are designed for use in making pressure vessels, boilers, heat exchangers and any other vessels and tanks that to store liquid or gas at high pressures. It includes applications like below or similar:

  • Crude Oil Storage Tanks
  • Natural Gas Storage Tanks
  • Chemicals and Liquid Storage Tanks
  • Firewater Tanks
  • Diesel Storage Tanks
  • Gas Cylinders for Welding
  • Gas Cylinders for Cooking in peoples daily life
  • Oxygen Cylinders for Diving

There are a wide range of different liquid and chemicals that need to be stored under pressure.  Such us food, milk, plam oil, crude oil, natural gas includes their distillates to highly lethal acides which is bad to environments, so these liquid or gas shall be kept in high or low temperatures. Therefore, pressure vessel plates covers a wide range of steel grades which to use in different cases.

Carbon Steel Pressure Vessel Grades

Pressure Vessel Steel provides premium quality carbon steel plate for boiler and pressure vessel fabrication which is perfectly suited to the high standards set by the oil, gas, and petrochemical equipment, Octal stocks a wide range of dimensions of ASTM A516 GR70, A283 Grade C, ASTM A537 CL1/CL2.

Low Alloy Pressure Vessel Grades

The material grades that between pure carbon steel pressure vessel grades and stainless steel plates. Typically standards is ASTM A387, 16Mo3 these steels have improved corrosion and temperature resistance over the standard carbon steels but without the cost of stainless steels (due to their lower nickel and chromium content).

ASTM A387M(Gr.11,12,22) Carbon Steel Plate

ASTM A387M(Gr.11,12,22) Carbon Steel Plate

ASTM A387M(Gr.11,12,22) Carbon Steel Plate
ASTM A387M(Gr.11,12,22) Carbon Steel Plate  is Widely Used In The Fabrication Of Boilers And Pressure Vessel,Such As Petroleum, Chemical,Gas Industry And Power Plants.
Steel Standard:
ASTM A387/A387M,
Rolling Size:
Thickness*Width*Length 5-200mm*1220-4200mm*3000-18800mm
Additional Condition:
UT (Ultrasonic examination),AR(As Hot Rolled only),TMCP(Thermal Mechanical Control Processing), N(Normalized),Q+T (Quenched and Tempered),Z Direction Test(Z15,Z25,Z35) , Charpy V-Notch Impact Test,The Third Party Test (such as SGS Test), Coated or Shot Blasting and Painting.