Hydrogen embrittlement in metals (HE) is a serious challenge for the use of high strength
materials in engineering practice and a major barrier to the use of hydrogen for global …

Bulk hot deformation is a relatively old manufacturing technique widely adopted in different
industry fields to form and shape different metallic alloys. Martensitic stainless steels (MSS) …

The effect of microstructural features on the hydrogen induced cracking (HIC) susceptibility
of two API 5L X65 pipeline steels were investigated by cathodic charging, hydrogen …

Existing natural gas pipelines provide an economic alternative for the transport of hydrogen
(H2) in an envisioned hydrogen economy. Hydrogen can dissolve in the steel and cause …

Abstract High pH Stress Corrosion Cracking (HpHSCC) was identified in the 1960 s for the
first time and is considered to be a significant threat for buried pipelines. When certain …

The evolution of the microstructure changes during hot deformation of high-chromium
content of stainless steels (martensitic stainless steels) is reviewed. The microstructural …

The addition of small amounts of certain gases, such as O 2, CO, and SO 2, may mitigate
hydrogen embrittlement in high-pressure gas transmission pipelines that transport …

Laser beam welding (LBW) has many advantages to join high strength low alloy (HSLA)
steels compared with conventional fusion welding processes. The present work is focused …

High-strength steels with yield strength of 960 MPa are susceptible to hydrogen-assisted
cracking (HAC) during welding processing. In the present paper, the implant test is used to …

This review paper concerns the development of the chemical compositions and controlled
processes of rolling and cooling steels to increase their mechanical properties and reduce …