Model: 014
1. Permanent: The mark will not fade due to environmental factors (touch, acid and reduced gas, high temperature, low temperature, etc.).
2. Anti-counterfeiting: The engraved mark is not easy to be imitated and changed, and it has strong anti-counterfeiting to a certain extent.
3.
Non-contact: Laser marking is processed by a non-mechanical "light
knife", which can print marks on any regular or irregular surface, and
the work piece will not produce internal stress after marking, ensuring the original accuracy of the work piece. No corrosion to the working surface, no "tool" wear, no poison, no pollution.
4. Wide applicability: It can process variety of metal and some of non-metal materials (aluminum, copper, iron, hard plastic and black cover material, etc.).
| Tig Welders | Laser Welders | |
| Heat input | Very high heat | Very low calories |
| Deformation | Easy to deform | No deformation |
| Welding spot | Large welding spot | Fine welding spot, adjustable spot |
| Exterior | Unsightly, need polishing | Smooth and beautiful, no need to sand |
| Perforation | Easy to pierce | Not easy to perforate, can be controlled |
| Protective gas | Need argon | Need argon |
| Precision | general | Precision |
| Processing time | Long time | Short time |
| Safety | Ultraviolet light, radiation | Radiation-free |
