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

Need advice, or a quote?

19Mn6 steel plate supplier,19Mn6 steel plate specification

19Mn6 steel plate is our main product, as a professional 19Mn6 steel plate supplier, we keep more than 1000 tons 19Mn6 steel plates in stock every month. More information about 19Mn6 steel plate, please see the following:

19Mn6 steel plate

19Mn6 steel plate specification offered by us:

Grade: 19Mn6 Standard: DIN 17155

Thickness: 6mm-300mm, Width: 1500mm-4050mm, Length: 3000mm-15000 mm

19Mn6 chemical composition:

Grades	C max	Si max	Mn. max	P max	S max	N max	AL min	Nb max	Ti max	V max
19Mn6	0.2	0.5	0.7	0.025	0.015	0.009	0.02	0.05	0.03	-

19Mn6 mechanical properties:

19Mn6 mechanical property
Thickness	19Mn6 steel yield	19Mn6 steel tensile
mm	Min Mpa	Mpa
6-16	355	490-630
16-40	355	490-630
40-60	355	490-630
60-100	355	490-630
100-150	355	490-630

19Mn6 steel plate usage:

19Mn6 steel plate is widely used in petroleum, chemical engineering, power plants, boilers and other industries for the production of the reactor, heat exchangers, separators, tank, gas tank, nuclear reactor pressure vessel, boiler, liquefied petroleum gas cylinders, Hydropower high-pressure pipes, turbine spiral case equipment and components.

19Mn6 steel plate 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.

Payment form: T/T, L/C

Trading term: FOB, CIF, CFR

Delivery look at the situation: Spot 1-3 days, Futures 25 days(Our delivery date will be must faster according to your requirement).

If you have any confusion in 19Mn6 steel plate price or 19Mn6 steel plate technical conditions, please contact us freely. We promise we can offer you the qualified 19Mn6 steel plate and our 19Mn6 steel plate price is reasonable.