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Boiler and pressure vessel steel plate

Boiler and pressure vessel steel plate
Boiler and pressure vessel steel refers to the special steel used for making pressure vessel and boilers. Boiler and pressure vessel steel is usually required to have certain strength. In order to meet different design and manufacturing requirements, there are a series steel grades available according to the strength, including carbon steel series and low alloy high strength steel series.
Steel grades

Introduction of boiler and pressure vessel steel plate:
Boiler and pressure vessel steel refers to the special steel used for making pressure vessel and boilers. Boiler and pressure vessel steel is usually required to have certain strength. In order to meet different design and manufacturing requirements, there are a series steel grades available according to the strength, including carbon steel series and low alloy high strength steel series.

Boiler and pressure vessel steel plate has strict requirements on chemical composition and quality control, so as to ensure its minimum strength, enough toughness, and suitable for welding. The boiler and pressure vessel steel plate must meet the special performance requirements of high temperature and low temperature in some conditions. Heat treatment of boiler and pressure vessel steel plate are: hot rolling, normalizing, controlled rolling, annealing, tempering + normalizing, tempering.

Specification of boiler and pressure vessel steel plate:

Main StandardsTypical Steel GradesThickness (mm) max.
ASTM A202/A202MA202 Grade A/B50
ASTM A203/A203MA203 Grade A/B/D/E/F150
ASTM A204/A204MA204 Grade A/B/C150
ASTM A285/A285MA285 Grade A/B/C50
ASTM A299/A299MA299 Grade A/B-
ASTM A302/A302MA302 Grade A/B/C/D-
ASTM A387/A387MA387 Grade 5/11/12/22 Class 1/2-
ASTM A515/A515MA515 Grade 60/65/70200
ASTM A516/A516MA516 Grade 55/60/65/70-
ASTM A517/A517MA517 Grade A/B/F150
ASTM A533/A533MA533 Grade A/B/C/D300
ASTM A537A537MA537 Class 1/2/3150
ASTM A612/A612MASTM A612M25
ASTM A662/A662MA662 Grade A/B/C-
ASTM A841/A841MA841 Grade A/B/C/D/E/F100
EN10028-2P235GH/P265GH/P295GH/P355GH/16Mo3250
EN10028-3P275NH/P355NL2/P460NL1250
EN10028-5P355M/P355ML1/P420ML2/P460M5-63
EN10028-6P355Q/P460QH/P500QL1/P690QL2200
JIS G3115SPV355/SPV4906-200
JIS G3103SB410/SB450M/SB4806-200
GB713Q245R/Q345R/Q370R/15CrMoR/12Cr1MoVR3-250
GB353116MnDR/15MnNiDR/09MnNiDR5-120
DIN 17155HI/HII/17Mn4/19Mn6/15Mo3/13CrMo44/10CrMo9-10150
JIS G3116SG255/SG295/SG325/SG3651.6-6
GB6653HP265/HP295/HP3252-14
EN10120P245NB/P265NB/P310NB/P355NB5

Notes: We supply all steel grades under the above standards

Application

Application of boiler and pressure vessel steel plate:
Boiler and pressure vessel steel plate is a kind of high quality carbon structural steel and low alloy high strength structural steel plate used for manufacturing petroleum, chemical, gas separation, gas storage and transportation vessels or other similar equipment, such as various towers, heat exchangers, tanks, tank cars, etc.

BBN Group recommends Boiler and pressure vessel steel plate to help you understand the detailed specifications of BBN Group products and the content of services. You can also view related cases and videos, you can also view all BBN Group products.
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