P355M P355NH P355GH EN10028 Pressure Vessel Steel Plate
P355M P355NH P355GH EN10028 Pressure Vessel Steel Plate
P355M P355NH P355GH EN10028 Pressure Vessel Steel Plate
Pressure vessel plate Steel plate used for manufacturing steam boilers, pressure vessels and other pressure vessel structural parts. This steel plate due to withstand a certain pressure and water pressure, and different temperature environment, such as high, medium, low temperature, so the requirements of this steel plate is more strict.
Width0.6m-3m or as your requirement
Thickness0.1mm-300mm or as your requirement
StandardAISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
TechniqueHot rolled
Surface TreatmentClean, blasting and painting according to customer requirement
Surface Treatment±0.02mm
MaterialQ245R , Q345R , HIC , 12CR1MOVR , 14CR1MOVR , 15CRMOR , 12CR2MO1R , 09MnNiDR , WDB620 , 13MnNiMoR , 20MnHR , 16MnHR , SA516Gr60 , SA516Gr65 , SA516Gr70 , SA387cr11 , SA387cr12 , SA387cr22 , SA533M , P235GH , P265GH , P295GH , P355NH , P355GH , 10Crmo9-10 , 11Crmo9-10 , 15Mo3
ApplicationIt is mainly used to make structural parts such as car girder, beam, transmission shaft and car chassis parts, which can reduce the weight of the parts.

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P355M EN10028 Pressure Vessel Steel Plate Descriptions:

EN10028-5 standard specification for weldable fine grain steels, thermomechanically rolled.
EN10028-5 covers the steel grades given in three qualities:
a) the basic series (P...M)
b) series with low temperature properties down to -40 °C (P...ML1);
c) series with low temperature properties down to -50 °C (P...ML2).

Chemical Composition and Mechanical Properties:

EN10028-5 P355M Chemical Composition
Grade The Element Max (%)
 
Si Mn P Al
0,140,501,600,0250,0200,020
P355MNbVTiNiMo
0,050,100,050,500,20






 

Grade P355M Mechanical Property
ThicknessYieldTensileElongation
mmMin MpaMpaMin  %
P355M6 —16355450-61022%
16 —40355450-61022%
40 —63355450-61022%

Carbon steel and carbon-manganese steel are the most widely used steels in pressure vessels, such as A3R, 16MnR, etc.; microalloyed steels include ferritic-pearlitic steel and bainitic-acicular ferritic steel; low Alloy high-strength steels include 15MnVN, 14CrMnMoVB, 18MnMoNb steels, etc. Low-temperature steels refer to pressure vessel steels used below -20°C, such as 06MnNb, 20Ni410Ni9, etc.

Specialized steel used in the manufacture of main equipment and parts for pressure vessels.

Steel for pressure vessels refers to special steel used for making pressure vessels. Generally refers to strength steel. In order to meet different design and manufacturing requirements, there are -- series of steel grades for selection according to the strength level, including carbon type and low-alloy high-strength type.

Steel for pressure vessels has strict requirements on chemical composition and quality control. To ensure minimum strength and sufficient toughness, it is suitable for welding. When necessary, it must meet the special performance requirements of high temperature and low temperature. Commonly used steels for pressure vessels include carbon steel and low-alloy steel plates for pressure vessels specified in GB6654, low-alloy steel plates for multi-layer pressure vessels specified in GB6655, steel plates for welded gas cylinders specified in GB6653, and low-temperature pressure vessels specified in GB3531. Use low alloy steel and alloy steel thick steel plate, etc. In addition, high-strength steel and ultra-high-strength steel of special quality are also used for high-pressure vessels required by some special devices (such as chemical industry, petroleum, aerospace, aviation, ships, etc.).

It includes carbon steel, carbon-manganese steel, micro-alloyed steel, low-alloyed high-strength steel, and low-temperature steel. The working temperature is generally -20°C to 500°C, and individual can reach 560°C. Among them, it mainly refers to 16MnR steel (16 manganese capacity low alloy steel, a type of steel), which is used to manufacture pressure vessels of ASME specifications.

We can not only provide you with ordinary steel, but also help you find very personalized steel, such as special steel, special size, special process shape and so on.

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