Copper is widely used in various electronic devices. It is common in power electronics, motors, transformers, and heat exchangers. Talk about EV batteries, busbars, and green energy systems, copper welding is commonly required. Considering the challenges, laser welding copper has become more popular in 2025. Copper offers excellent electrical and thermal conductivity. However, it is…
28
Nov
Nov
Selecting the right laser paint stripper is not as simple as choosing a power rating or a model name. Paint removal involves different substrates, different coating types, and very different cleaning outcomes. At HANTENCNC, we work with customers in automotive repair, shipbuilding, aerospace maintenance, woodworking, and industrial refurbishment—each with their own challenges. This guide will…
24
Nov
Nov
Laser welding can be done with or without wire. The use of welding wire typically makes the process even more flexible and simple. You can utilize a wire feeder along with a laser welder to weld a wide range of metal parts, including delicate components. When it comes to wire feeding laser welding, the critical…
21
Nov
Nov
Due to the roughness, pollution, and substrate damage caused by traditional paint removal, laser cleaning, with its advantages of non-destructive cleaning, high efficiency, and environmental friendliness, has become the mainstream cleaning tool for modern paint removal. The laser cleaning market is booming, especially for paint removal from the wood and metal industries, where it has…
04
Nov
Nov
With the increasing demand for environmentally friendly, efficient, and automated derusting solutions, laser rust removal technology has become a main choice in the cleaning field by 2025, thanks to its eco-friendly and high-efficiency advantages. However, many people are unsure about the cost of a laser rust removal machine. The cost of a laser rust remover…
03
Nov
Nov
Compact desktop laser cutters are becoming popular in professional workshops and small studios. These devices integrate cutting-edge laser technology with space-saving, simple designs. This transforms metal cutting into an even more efficient, accurate, and accessible process. A desktop laser cutter for metal is ideal for small-scale manufacturing, prototyping, and custom metal art. Here’s a quick…
22
Oct
Oct
Laser cleaning is an advanced, non-contact, and eco-friendly method for removing rust, paint, oil, oxide layers, and other contaminants from a wide variety of materials. Unlike traditional cleaning methods that rely on chemicals or abrasives, laser cleaning uses a focused beam of light to precisely remove unwanted layers while leaving the base material completely intact….
14
Oct
Oct
Accuracy is the key to making high-quality devices. From electronics to automotive, every sector needs components that fit perfectly. Over the years, people have tried to develop the material processing method. Thanks to Laser cutting technology, we can now achieve tolerances of up to ±0.05 mm. Laser cutting is one of the most effective ways…
18
Sep
Sep
Currently, some high-end BMW and Mercedes-Benz models utilize laser welding, such as the welding of automotive headlamp covers, which has already been adopted in some high-end models of BMW and Mercedes-Benz. Laser-welded headlamp covers feature a smooth surface without a granular texture, ensuring stability and sealing performance even when the car is driving at high…
16
Sep
Sep
Sheet metal cutting can be challenging with manual devices. Neither can you cut it fast nor meet the required accuracy. To make the process more productive, people have developed various ways of cutting sheet metal. Each of these ways has unique benefits and limitations. If you are looking for precision cutting, laser cutting offers you…