“The future isn’t wire – less!”
Fine Wires and Coating Technology.
Made in Sweden.
Our business idea:
With a flexible and service-orientated organization develop, produce and provide global markets with high-quality precision wire with focus on long term business relationships characterized by high technology and niche needs. In Luma´s ”micro(n)world” everything starts with the customer. Creating long-lasting ”sustainable” customer relationships lies in the nature of our business because it often takes a long time to create products according to our customers demands.
- To become a World-leading high-tech coating company
- Use innovative process technology to reach best possible results for quality, environment and people.
- Based on the high technology needs of our customers Luma will build long term business partnerships and become the natural No.1 choice for supply an development of precious metals coating technology and coated metal products.
Luma Metall AB is an independent producer with its head office and production plant in Kalmar, Sweden.
Ultra Fine and Thin Wire
Luma specializes in manufacturing fine wire products
- 80 years of experience in fine wire drawing and gold plating of ultra fine wire.
- We offer very thin wires but still with a high strength.
- Our thin wires are also available as gold plated.
- Tungsten wire is available down to 4 micron = 0.00020 inch
- We develop our own thin wire manufacturing processes and also design our own equipment to secure that we are able to meet our customers’ demands for thin wire products.
Material Analysis and Plating Services
- Luma provides services like material analysis and plating on wire materials.
- Custom plating service for several types of substrate metal wire.
A well equipped laboratory for material analysis.
- Through our technical service team we help our customers to solve problems.
- We also participate in customer developments of suitable fine wires.
Leading Gold Plating Technologies for High Quality Applications
Description of Our Production Process
Luma can supply wires of any dimensions, although we currently specialize in fine and super fine Tungsten and Tungsten/Rhenium wires down to 4 microns. Gold plated wires of various dimensions are another current specialty.
Luma Metall key technologies are:
• Fine wire drawing
• Surface treatment (polish and plating)
Through our technical service team we help our customers to solve their problems.
We also participate in customer development projects.