Hydrogen-Induced Cracking (HIC) is the stepwise internal cracks that connect adjacent hydrogen blisters on different planes in the metal, or to the metal surface. It is also known as stepwise …

Hydrogen Induced Cracking (HIC) is a form of wet H 2 S cracking that is usually generated by high hydrogen concentration in metals. The mechanism involves atomic hydrogen which …

2024年7月19日 · Hydrogen-induced cracking (HIC) refers to the internal cracks brought about by material trapped in budding hydrogen atoms. It involves atomic hydrogen, which is the …

管材在含硫化氢等酸性环境中，因腐蚀产生的氢侵入钢内而产生的裂纹称为氢致开裂（HIC） 国标GB/T8650-2006《管线钢和压力容器钢抗氢致开裂评定方法》，规定了管线钢和 压力容器钢板 …

2022年5月1日 · This paper presents a review of the current state of scientific understanding of the corrosion phenomenon known as Hydrogen-Induced Cracking (HIC). HIC is defined as …

2025年3月24日 · This study investigates the microstructure and hydrogen sulfide (H 2 S) corrosion resistance of X65MS acid-resistant pipeline steel, focusing on its susceptibility to …

2009年5月19日 · Hydrogen Induced Cracking (HIC) occurs when carbon steel is exposed to hydrogen sulphide (H 2 S) and is the direct result of electrochemical corrosion reactions …

Processes or conditions involving wet hydrogen sulfide, i.e. sour services, and the high incidence of sulfide-induced HIC has resulted in the term sulfide stress cracking (SSC). The SSC of …

Hydrogen-induced craking (HIC), also referred to as hydrogen stress cracking or static fatigue, is a typical form of hydrogen embrittlement. It is characterized by the brittle fracture of a normally …

Element offers Hydrogen Induced Cracking (HIC) tests to accurately assess the susceptibility of your carbon and low alloy steel equipment to hydrogen induced cracking in wet H2S/sour …