Hot cracking is a significant concern in engineering, capable of causing failure in structural components. This article provides a comprehensive overview of how hot cracks form and how they can be prevented. What is Hot Cracking?
Ensure the filler metal is compatible with the base metal. For example, when welding austenitic stainless steel, use a filler metal formulated to retain a small amount of delta ferrite in the final microstructure to absorb impurities. Keep sulfur and phosphorus levels as low as possible. Optimize Joint Design and Bead Shape flt cracks hot
Let me know, and I can narrow down the content to exactly what you are interested in! Hot cracking is a significant concern in engineering,