Questions about stainless steel reinforcement rings
Thread Content
Can stainless steel containers be reinforced with reinforcing rings? 1. GB150 stipulates that the minimum standard tensile strength for low-alloy steel shall be less than 540 MPa ； 2. The standards for reinforcement rings require that the minimum tensile strength of the steel be less than 540 ； 150 is from the 2011 version; the standard for reinforcement rings is from the 2002 version. Can we follow the more recent standard? Can stainless steel use reinforcement rings?
Is there any rule stating that stainless steel cannot be reinforced? Our stainless steel equipment can be reinforced.
I searched some literature and found examples of stainless steel containers using stainless steel reinforcement rings.
Could you share what kind of literature it is?
This post was last edited by zjq1962 on 2019-1-21 at 08:32. There is no standard specifying that reinforcement rings are not suitable for stainless steel equipment; the attached diagram shows the standards for reinforcement rings. Apart from duplex steel, the lower limit of the tensile strength for stainless steels also does not exceed 540 MPa
Thank you; the person on floor 5 checked GB/T24511, and it indeed does not exceed 540.
Because of your topic, I have initiated a thematic discussion on the tensile strength of stainless steel; you are welcome to participate: [Discussion Thread 8] Can the tensile strength of stainless steel be roughly determined by comparing two tables? Everyone is invited to join: https://bbs.hcbbs.com/thread-2268275-1-1.html (Source: Haichuan Chemical Industry Forum)
It is a document written by the manufacturer itself regarding the issue of reinforcement rings for the equipment; the reinforcement components are made of stainless steel