Contract manufacturing with high-precision welding processes: laser welding, laser cladding, laser soldering, TIG and hybrid welding in Bochum.
TM Lasertechnik e. K.
BochumNew on Amplifa
About TM Lasertechnik
TM Lasertechnik e. K. is a contract manufacturing company founded in Bochum in 2002 with 11–50 employees, specialised in high-precision welding processes. Its portfolio includes CNC laser welding, micro welding, laser cladding (deposit welding), laser soldering, TIG welding, hybrid welding, and welding in a cleanroom or in two clean rooms for particularly sensitive workpieces. The focus is on contours that are complex to join and metals that are difficult to weld – from stainless steel and steel alloys to cast materials, aluminium, copper and titanium, through to magnesium, silver, gold, tantalum, Stellite 6 and 12, bronze and mixed joints such as steel-bronze or bronze-copper. The use of robot-assisted, semi- and fully automated laser technology with minimal heat input enables virtually distortion-free results with exact reproducibility. In addition, the company offers leak testing, metallurgical examinations and mechanical post-processing (turning, milling, grinding). Fields of activity include prototype construction, repair, new parts production and series production for industries such as turbine service, e-mobility, aerospace, energy, medical technology and mechanical engineering; mobile laser welding directly at the customer's site is also offered.
- Site
- Bochum
- Processes
- Laser welding, Laser cladding / deposit welding, Laser soldering, TIG welding, Hybrid welding, Micro welding, Welding in the cleanroom / clean room, Mobile laser welding (manual, semi- and fully automated)
- Materials
- Stainless steel alloys, Steel alloys, Cast iron, Aluminium and aluminium alloys, Copper and copper alloys, Titanium, Magnesium, Silver
- Founded
- 2002
- Employees
- 11–50
- Industries
- Turbine service/turbine construction, E-mobility, Valve construction, Mechanical engineering, Aviation, Aerospace
- 01
Requirement clarification and consulting
- 02
Laser welding / laser cladding / laser soldering / TIG / hybrid welding
- 03
Leak testing and metallurgical examination
- 04
Mechanical post-processing (turning, milling, grinding)
- 05
Shipping or on-site deployment of the mobile welding system at the customer
Materials & Welding Processes
Laser welding (CNC, manual, robot-assisted)
High-precision joining of complex contours with low heat input and virtually distortion-free results.
Laser cladding / deposit welding
Material deposition for repair and wear protection, including with Stellite 6 and Stellite 12.
Laser soldering
Joining of aluminium, copper and titanium with low heat input.
TIG welding
Conventional gas-shielded process to complement the laser processes.
Hybrid welding
Combination of welding processes for difficult geometries and components.
Micro welding
Microscopically precise joints for the smallest and finest components.
Welding in the cleanroom / clean room
Process-reliable joining of highly sensitive workpieces in the cleanroom or in one of the two clean rooms.
CNC post-processing (turning, milling, grinding)
Mechanical post-processing of welded components up to the final geometry.
Leak testing & metallurgical examination
Testing of component quality directly after the welding process.
Mobile laser welding
Manual, semi- and fully automated welding directly at the customer's preferred location.
Location
Bochum
DEHeadquarters / production site
- Materials
- Stainless steel, steel, cast materials, aluminium, copper, titanium, magnesium, silver, gold, tantalum, Stellite 6/12,
- Bridge crane (5 t load capacity)
- Robot-assisted, semi- and fully automated laser welding systems
- Mobile laser welding systems
- Cleanroom and two clean rooms
Components & Applications
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Laser weldingJoining | – | – | – | – | Stainless steel, Steel, Cast iron, Aluminium, Copper, Titanium, Magnesium, Silver, Gold, Tantalum, Stellite 6, Stellite 12, Bronze, Mixed joints |
| Laser cladding / deposit weldingJoining | – | – | – | – | – |
| Laser solderingJoining | – | – | – | – | Aluminium, Copper, Titanium |
| TIG weldingJoining | – | – | – | – | – |
| Hybrid weldingJoining | – | – | – | – | – |
| Micro weldingJoining | – | – | – | – | – |
| Welding in the cleanroom / clean roomJoining | – | – | – | – | – |
| Mobile laser welding (manual, semi- and fully automated)Joining | – | – | – | – | – |
| Turning (post-processing)Machining | – | – | – | – | – |
| Milling (post-processing)Machining | – | – | – | – | – |
| Grinding (post-processing)Machining | – | – | – | – | – |
| Leak testingTesting | – | – | – | – | – |
| Metallurgical examinationsTesting | – | – | – | – | – |
| Battery contactingJoining | – | – | – | – | – |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Bridge crane | – | 1 | – | – | Bochum |
| Mobile laser welding systems | – | – | – | – | – |
| Robot-assisted, semi- and fully automated laser technology | – | – | – | – | Bochum |
Additional services
History
- 2002
Founded (according to LinkedIn); the website mentions 20 years of experience, LinkedIn 25 years