Fundamentals of Weld Cracks
Fundamentals of Weld Cracks
There are numerous types of welding defects such as cracks, porosity, lack of fusion and slag inclusions. In a series of articles, we will explore the details of these defects and provide suggestions for preventing them.
Weld cracks are one of the more serious defects and are detrimental since they almost always compromise the integrity of the weld.
We will explore the various types of cracks and factors which contribute to them, particularly hydrogen鈥檚 role in cold cracking.
Welding Fundamentals
Welding Fundamentals
What is the 鈥淗eat Affected Zone鈥 in welding?
And which types of welding processes produce less HAZ?
Ken Mui
Ken Mui
Fundamentals of Porosity
Exploring the details of weld metal porosity
Principes fondamentaux relatifs aux soufflures
Nous examinerons en d茅tail les soufflures du m茅tal fondu.
Fissuration des soudures : les principes de base
Les fissures dans les soudures repr茅sentent l鈥檜n des d茅fauts les plus graves car elles compromettent presque toujours l鈥檌nt茅grit茅 de la soudure.