Hebei Juliang Technology Co., Ltd. is one of the leading manufacturers and suppliers of metal laser rust cleaning system in China. Please feel free to buy CE approved machinery made in China here from our factory. All customized machines are with high quality and competitive price.

Let's be honest-nobody enjoys surface prep. It's usually the dirtiest, slowest part of any fabrication or maintenance job. Grinders kick up dust, sandblasting makes a mess you have to clean up afterward, and chemicals come with disposal headaches. This metal laser rust cleaning system offers a fundamentally different approach. It uses a focused beam to vaporize rust, paint, and oxide layers while leaving the underlying metal completely intact. No abrasive media, no chemical runoff, no secondary waste stream. We've been building laser equipment since 2014, and this tool draws from everything we've learned across cutting and welding systems-packaged into something you can take directly to the workpiece instead of the other way around.

The core principle is straightforward: a fiber laser emits a 1064nm beam that's absorbed by surface contaminants. That energy causes rust and coatings to vaporize or fracture off. The metal underneath reflects most of that energy, so it stays cool-no distortion, no heat-affected zone, no change to material properties. You can adjust power, pulse frequency, and scanning width in real time to match the specific job. It's one of those things that sounds more complicated than it actually is.

applied range

Shipbuilding and marine maintenance – stripping rust and coatings from hull plates, deck sections, and piping. Minimal heat input means no warping of thin steel.

Steel fabrication – cleaning weld zones before welding, removing spatter and oxidation afterward. Better penetration, fewer inclusions.

Bridge and infrastructure – on-site cleaning of girders, joints, and reinforcement bars. You can't move a bridge girder to a blast booth.

Automotive manufacturing – prepping panels, cleaning injection molds without eroding critical dimensions.

Metal Laser Rust Cleaning System Features

Fully portable – Laser source, control unit, and cooling fit into a compact package. Move it between workstations or take it to the job site.

Real-time parameter adjustment – Power, frequency, and scanning width tune on the fly. Store up to 50 custom presets for different jobs.

No ongoing consumables – No sand, no grit, no chemical agents. The protective window on the head is the main wear item, and it's user-replaceable. The delivery fiber eventually wears, but we're talking years, not months.

Efficient energy use – Lower overall energy draw compared to media blasting, and you don't need compressed air at the same volume.

Easy operation – Touchscreen interface with real-time feedback on power, scanning pattern, and system status. Most operators are comfortable within a day.

Q: Can this metal laser rust cleaning system handle aluminum and stainless steel as well as carbon steel?

Yes. The laser works on any metal substrate. You just need to dial in the parameters to remove the contaminant without affecting the base. Aluminum and stainless require a bit more care on power settings. Units with anti-reflection protection are specifically designed for reflective metals.

Q: How does laser cleaning compare to dry ice blasting?

Laser requires no consumable media-no ongoing supply costs. It's more controllable and better for precision work. Dry ice may still be the better choice if you need a mild abrasive effect or if the part is extremely heat-sensitive. Each method has its place.

Q: What thickness of rust or paint can it remove?

It depends on power. 300W handles light to moderate rust and paint. For heavy, multi-layer coatings or thick scale, 500W and above is faster. All models can remove heavy layers-just slower at lower power settings.

Q: What safety precautions are required?

Laser safety eyewear at the operating wavelength, proper shielding or work area enclosure, and trained operators. We provide safety guidelines and PPE recommendations. It's a Class IV laser-respect it, follow common-sense precautions, and it's safe.

Q: What's the warranty and support coverage?

Whole machine: 1 year. Laser source: 2 years. We have multiple engineers available for 24-hour remote video support. Service support begins at the moment of purchase-it doesn't end there.