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

2026-04-17
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

2026-04-10
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

Need advice, or a quote?

19Mn6 boiler steel plate, 19Mn6 steel plate, 19Mn6 steel mill

19Mn6 boiler steel plate under DIN 17155 standard, and 19Mn6 steel is a high-temperature structural steel. More informational about 19Mn6 boiler steel plate, please see the following:

19Mn6 boiler steel equivalent material: GB Q345R and European P355GH.

19Mn6 boiler steel plate specification:

Grade: 19Mn6 Standard: DIN 17155

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

19Mn6 steel 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 steel 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 boiler steel plate application:

19Mn6 boiler steel plates are used in Pressure Vessel, Boiler, Storage Tanks and Heat Exchanger in Oil,Gas Project.

19Mn6 steel production process: EAF - LF refining - VD vacuum treatment - molded - steel ingot heating - rolling - normalizing - tempering - testing - steel cutting inspection - storage.

19Mn6 boiler steel test: ( UT, HIC, Impact test, PWHT Z15, Z25, Z35).

19Mn6 boiler steel technology: Cutting, welding, making holes, galvanization, pre-treatment (ball blasting, derusting, painting), inspection from the third party like SGS.

Bebon International is a professional 19Mn6 boiler steel exporter and a steel Stockist in china. We keep many tons 19Mn6 boiler steel in stock every month. If you want to get the 19Mn6 boiler steel price, please do not hesitate to contact us.