Weldability Analysis of ASTM A202 Grade B Stee

ASTM A202 Grade B is a chromium-manganese-silicon low-alloy steel tailored for high-pressure, medium-temperature pressure vessel applications.

2026-04-30
Mechanical Properties of ASTM A202 Grade A Ste

ASTM A202 Grade A is a critical chromium-manganese-silicon low-alloy steel plate specifically designed for welded pressure vessels and boilers operating at medium temperatures.

2026-04-30
ASTM A202 Pressure Vessel Steel Plate

ASTM A202 Pressure Vessel Steel Material and Grades:
Alloy System: **Chromium-Manganese-Silicon (Cr-Mn-Si)** Low-Alloy Heat-Resistant Steel

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ASTM A204/A204M Grade B molybdenum alloy steel

ASTM A204/A204M Grade B molybdenum alloy steel plates for pressure vessels feature superior chemical composition and mechanical properties compared to Grade A

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ASTM A204 Gr.A Molybdenum Alloy Pressure Vesse

As a molybdenum-alloy steel plate for pressure vessels under the ASTM A204/A204M standard, A204 Gr.A is a low-alloy, high-strength material specifically designed for service conditions involving moderate temperatures (≤400°C) and moderate-to-high pressure

2026-03-31

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p295gh boiler plate,p295gh boiler plate specification

p295gh boiler plate under EN 10028 standard, it is a normalized steel and has excellent welding characteristics. More information about p295gh boiler plate, please see the following:

p295gh boiler plate specification:

Grade: p295gh Standard: EN 10028

Thickness 5-300mm, Width 1500-3500mm, Length 3000-12000mm

p295gh chemical composition:

Element	% by mass	Element	% by mass
Carbon (C)	0.08 to 0.20	Silicon (Si)	≤0.40
Manganese (Mn)	0.90 to 1.50	Phosphorous (P) (max)	0.025
Sulphur (S) (max)	0.015	Aluminium (Al)	≤0.020
Nitrogen (N)	≤0.012	Chromium (Cr)	≤0.30
Copper (Cu)	≤0.30	Molybdenum (Mo)	≤0.08
Niobium (Nb)	≤0.020	Nickel (Ni)	≤0.30
Titanium (Ti) (max)	0.03	Vanadium (Vi)	≤0.02

p295gh mechanical properties:

Grade	Type	Thickness (mm)	Yield Strength MPa (min)	Tensile Strength MPa	Elongation % (min)	Impact Energy (KV J) (min)
						-20°	0°	+20°
p295gh	Normalized	t ≤ 16 16 ＜t ≤40 40＜ t ≤60 60 ＜t ≤100 100 ＜t ≤150 150 ＜t ≤250	295 290 285 260 235 220	460 to 580 460 to 580 460 to 580 460 to 580 440 to 570 430 to 570	21 21 21 21 21 21	27 27 27 27 27 27	34 34 34 34 34 34	40 40 40 40 40 40

p295gh equivalent material
Europe	Belgium	Germany	France	Italy	Sweden	India	Japan
St E315	D47-1,2	17Mn4	A48 CP	Fe460-1-KW	SS 21,01,01		SPV315

p295gh boiler plate surface treatment: Shot blasting and painting or coated.

p295gh boiler plate application:

p295gh boiler plate is mainly used to build boilers and pressure vessels such as petroleum, chemical industry, power plants.

If you want to know more information about p295gh boiler plate, please contact us and let us know your required specification, the best p295gh boiler plate price will be quoted in shortest time.