🎥 [Forging Die Preheating in Action – Don’t Skip This Critical Step!] Just recorded a real-time video of our forging die preheating process—a simple-looking but absolutely essential step in daily production! Many assume: “As long as the billet is hot, the die can stay cold.” ⚠️ Big mistake! Introducing a red-hot workpiece into a cold die causes thermal shock—leading to surface checking, premature cracking, or even catastrophic die failure. ✅ What you’ll see in the video: 🔹 Gradual, controlled

Preheating in Welding: Basics to everything you need to know