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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SPV490 steel,SPV490 steel supplier

SPV490 steel has the good weldable, it is mainly used in high temperature equipment and pressure vessel. As a professional SPV490 steel supplier, we keep many tons SPV490 steels in stock every month. The following is SPV490 steel details for your reference:

The minimum yield strength of SPV490 steel shall be above 490 Mpa, and SPV490 steel tensile strength shall be within 610-740Mpa.

SPV490 steel material can be produced as SPV490 steel plate, SPV490 steel sheet, SPV490steel bar, SPV490 section steel, SPV490 structural shapes.

SPV490 steel plate size:

Thickness : 1.5mm -280mm, Width : 1000mm-4000mm, Length :1000mm-18000mm

SPV490 steel heat treatment:

According to the performance and user needs, can be hot rolled steel plate, controlled rolling, normalizing, annealing, tempering, normalizing + tempering, quenched and tempered state delivery, etc.

SPV490 steel 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,HIC test, NDT ,PWHT( Simulated Post Weld Heat Treatment),NACE0175,The Third Party Test (Such as SGS Test), Coated or Shot Blasting and Painting.

More information about SPV490 steel, please contact us and let us know your required specification, the best SPV490 steel price will be quoted in shortest time.