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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A 387 gr12 CL1 Cr-Mo steel for pressure vessel, A 387 gr12 CL1 supplier

A 387 gr12 CL1 steel has been widely used in the high temperature vessels industry. Bebon international is one of the biggest A 387 gr12 CL1 steel exporter. We have formed one-stop service mode to offer perfect service for customers.

A 387 gr12 CL1 steel dimensions we could offer:

Thickness:1.5mm—450mm

Width:1200mm—4200mm

Length: 3000mm—18000mm

A 387 gr12 CL1 steel main application:

A 387 gr12 CL1 steel pressure vessel steel is widely used in petroleum, chemical industry, power station, boiler, etc. A 387 gr12 CL1 steel is also used to make the reactor, heat exchanger, separator, spherical tank, liquefied gas, nuclear reactor pressure vessel, boiler steam drum steam, liquefied petroleum, hydropower station, high pressure pipe etc.

A 387 gr12 CL1 steel available service:

Test: UT, Impact test, HIC test, SSC test, Chemical Element Analysis, Performance Test, Magnetic powder test, DWTT, PWHT.

Other service: Cutting(NC Cutting), drill, machining, welding, galvanization

We are a very specialized A 387 gr12 CL1 steel exporter in China with nearly 10 years history. Our annual output over 5,000 tons and A 387 gr12 CL1 steels are widely used in big projects domestic and abroad. We have large stocks of A 387 gr12 CL1 steel. Welcome to inquiry at any time.