In October 2022, the chairman of the Federation of Trade Unions in the region visited Shanghai ERAUM Alloy Mater...
Product characteristics 1、Good resistance to oxidation of sulfur-containing gas 2、Good mechanical propert...
UNS N06600 is corrosion resistant to a wide range of corrosive media. The chromium composition gives the alloy better...
How much do you know about seamless steel pipe? Seamless steel pipe is a kind of round, square, rectangular...
Nickel is a ferromagnetic metal element with excellent properties such as corrosion resistance, high temperature resi...
1. Folding Fake and inferior welded stainless steel pipes are easy to fold. Folding is a variety of fold l...
Directly welded pipes: the use of small size model can avoid stress corrosion, hot cracks and deformation, and t...
In the process of manufacturing and using welded pipe, nondestructive testing to ensure weld quality is particularly ...
Penetrant testing (abbreviated as PT) is a nondestructive testing method for inspecting surface opening defects based...
Radiographic testing (RT). Radiography (RT) is a nondestructive testing method that uses X-ray or g-ray to penetrate ...
When there are brown rust spots on the surface of stainless steel pipe, people are surprised: they think that "stainl...
Based on the principle of electromagnetic induction, the nondestructive testing method is called nondestructive testi...
