Introduction of 13CrMo44 steel plate for pressure vessel

Introduction of 13CrMo44 steel plate for pressure vessel

13CrMo44 is a boiler vessel plate, which implements the DIN17155 standard. It is usually delivered as a normal flame and is produced by the oxygen top blowing converter method, which can be used in a high-temperature working environment
 

Chemical composition

Tabulation: Depu Steel Date: 2024-01-22

C	Si	Mn	P	S	Cr	Mo	Cu
≤0.80-0.18	0.10~0.35	0.4~1.0	≤0.035	≤0.03	0.70-1.10	0.40-0.60	0.30

Note:
(1): In order to improve the properties of steel, the number of other trace alloying elements other than the above table can be added; It comes from the Internet and is for reference only.
(2): The allowable deviation of the chemical composition of the finished steel plate shall comply with the provisions
of GB/T222 13CrMo44 use: 13CrMo44 is a high temperature and high pressure boiler steel plate, mainly used for steam boiler equipment, pressure vessels, large pressure pipelines, power station boiler drum reels and similar components. Heat treatment with normalizing, quenching and tempering.