Companies that offer laser welding services to join materials together utilize high-powered laser welding equipment. Laser beams provide a highly narrow and concentrated energy source that melts a tiny region, resulting in a low heat-affected zone. This is accomplished by melting the material in very small increments. There is no need for filler metals or consumable electrodes while performing laser welding.
Types of Materials
Laser welding can be done on a lot of different materials. The features of the material or materials being joined will affect the quality of the weld. Here is a closer look at the materials used at places such as Micro Weld, Inc.
- Aluminum is a soft, silvery-white metal that is good at conducting heat and electricity.
- Copper is a soft, pliable, reddish metal that is one of the best heat and energy carriers.
- Stainless steel is a group of steels resistant to rust and containing at least 10% chromium.
- Structural steel is big, low-strength steel used to make parts of buildings.
- Tool steel is a group of high-carbon steels that are hard, tough, and resistant even when the temperature is high.
- Plastics are made from artificial organic resins used to make industrial goods.
Benefits of Laser Welding
When laser welding is done, a laser beam joins two pieces of material. It has a lot of benefits over other laser welding services.
- Due to the laser’s high energy density, it only heats a small area. This makes deep, accurate welds and lets welding be done closer to parts that can’t handle too much heat.
- High join quality because of how well the equipment works and how strong the weld is.
- High efficiency because it can be done repeatedly is suitable for industries that do a lot of work, such as the car industry.
- No contact welding means that laser welding doesn’t make the joint, the material, or other parts move, bend, break, or leave marks that aren’t necessary.
