Seamless steel pipes, precision rolled steel pipes, and cold-drawn steel pipes occasionally encounter eccentricity issues during the manufacturing process, primarily due to perforation. Various factors can affect the geometric accuracy of the forming zone formed by the roll, head, and guide plate, u

In the realm of stainless steel inspection, non-destructive testing (NDT) techniques are pivotal in assuring the quality and structural integrity of products. The fundamental principle of NDT involves the use of acoustic, optical, magnetic, and electrical properties to detect the existence of defect

The Theory Behind PassivationThe corrosion resistance of stainless steel is primarily due to the high concentration of the Cr element in steel. This element forms a dense passive chromium-rich oxide film on the steel surface, which acts as a barrier to corrosion. However, various contaminants (dirt,

Duplex Stainless Steel: An OverviewDuplex stainless steel has had a rich history since 1927. It's gone through three main stages. Each stage has unique features. Let's explore its journey and benefits.History of Duplex Stainless SteelFirst GenerationThe start was with AISI 329 steel. It has lots of