SA299 Gr.B Steel Plate

Executive Standard: SA299 Gr. B steel plates comply with the ASME standard, specifically ASTM A299/A299M.

2026-08-26
ASTM SA299 Gr.A and SA299 Gr.B steel plates

SA299 is a carbon-manganese-silicon steel plate designed for pressure vessels—often referred to as "gas drum steel" under US standards.

2026-08-19
SA299 Gr. A Steel Plate for Boilers and Pressu

ntroduction to SA299 Gr.A Steel Plate:
SA299 Gr.A is a steel plate grade designated for boilers and pressure vessels under American standards.

2026-08-11
What is the difference between A285 Gr. C and

A285 Gr.C and SA285 Gr.C steel plates represent the same grade, though they are governed by different standards.

2026-08-04
What material is SA283 Gr.B?

SA283 Gr.B is a low-to-medium strength carbon structural steel plate conforming to the American Society of Mechanical Engineers (ASME) standard.

2026-07-31

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ASTM A387 Gr 22 Class 2 Heat-resisting Boiler and Pressure Vessel Steel Plate

ASTM A387 Gr 22 Class 2 steel plate

ASTM A387 Gr 22 Class 2 steel plates are widely used in boiler,engineer construction,mechanical manufacturing, With excellent heat resistance and anti corrosive/oxidation qualities, this steel grade is ideal for use in the chemical, oil and gas industry.

Low temperature steel sheet is kind of A387 Gr 22 Class 2 Heat-resisting steel plate which can be used when temperature is below 0C.Low temperature steel sheet are widely used in low temperature industry as construction material .

A387 Gr 22 Class 2 Boiler and Pressure Vessel Steel PlateToughness-brittle transition temperature lower than using temperature,The strength of plate can meet the design requirements.In the condition of low temperature,the structure can keep stable.