HANDHELD LASER WELDING MACHINE GENERATES INTENSE HEAT, WHY DOESN’T IT BURN THROUGH THE METAL INSTEAD OF WELDING IT

Handheld laser welding machine generates intense heat, why doesn’t it burn through the metal instead of welding it

Hand held laser welding machine operate using a high-energy laser beam that melts and joins metal surfaces. Given the extreme temperatures they generate—often exceeding 3000°C (5432°F)—it is logical to wonder why the laser doesn’t simply burn through or vaporize the material instead of welding it. The answer lies in a combination of laser p

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