Fine Wires

Our fine wires appear everywhere where tight specifications are required. They are used in  nano-and micro-technologys as well as in applications in the medical field.

We have the ability to combine several methods together. This makes us the ideal partner to develop new products or production prototypes to be ready to start. But we also have the capacity to deliver larger quantities after approval. The micro wires are available in many variations. We are happy to adapt our products to your needs. Many years of experience in various technologies enable us to find appropriate solutions for you. With the help of our experienced electroplating facility, we can apply single layer and multilayer coatings, thereby affecting the electrical resistance or chemical resistance.

 

Product Overview

 


Round Bare Wires

Diameter: 0.8mm – 0.007mm / 0.0315″ – 0.000276″

Our products are manufactured according to international standards or customer specifications. The specification included parameters are: diameter, resistance, tensile straight, elongation, hardness, roundness, straightness, etc. Further specifications are possible.


Flat Wires and Ribbons

 

Dimensions: thickness 0.3mm – 0.005mm / 0.0118″ – 0.0002″, width 2.5mm – 0.05mm / 0.098″ – 0.002″

Flat wires and ribbons can be found in many different applications. The best known are probably products like the spiral of a thermometer, shielded cables, sliding contacts. We can produce ribbons with a dimension ratio of 20:1 width to thickness. Besides the dimensions, the specification of the electrical resistance, and breaking load, elongation, hardness, etc. include saber effect are standard. Of course, we also offer customized solutions.


Electroplated Wires

Metals: Gold, Nickel, Platin, Silver, Zin

Our products are manufactured according to international standards or customer specifications. The specification included parameters are: diameter, resistance, tensile straight, elongation, hardness, roundness, straightness, etc. Further specifications are possible.


Insulated Wires

Today insulated wires find there use in many products. We focus on technically demanding specialties that are hard to find on the market. Our electrical insulation fulfill electrical needs as well as medical. They are  used when conventional coatings come to their limits and when your specification is to demanding. That’s exactly where our products fit in. As with the wires themselves, we can combine our isolations almost endless. It is irrelevant whether it is “simple” copper wire, multi-coated biocompatible wire or special alloys. We can insulate wires and tapes as well.


some examples

Flat wire isolated with Polyurethan

Steel tube galvanized and with polyurethane coating

Micro cable with individually insulated conductors and sheath

Types of Insulation

Isolation Temp. *
Polyurethan V130* 130C° L
Polyurethan V155* 155C° L
Polyesterimid W180* 180C°  
Polyesterimid W200 200C°  
Polyimid C300 300C°  
Silicon 200C°  
     
Adhesive varnish    
Polyvynilbutyral 100C° L
Polyamid 180C° L

 

* available in various colours, L = solderable

 

mögliche Beschichtungen                                                                                                               folgende Metalle und daraus mögliche Legierungen kommen zum Einsatz  

Art der Isolierung                              Temp.
Polyurethan V130*                            130°C        L
Polyurethan V155*                            155°C        L
Polyesterimid W180*                        180°C       
Polyesterimid W200*                        200°C       
Polyimid C300                                     300°C       
Silikon                                                   200°C       
     

Selbstklebelacke
Polyvynilbutyral                                  100°C       L
Polyamid                                              180°C       L

 

* in verschiedenen Farben erhältlich
   L = lötbar

Aluminium                   Kupfer                     Rostfreier Stahl
Bronze                          Nickel                      Silber
Gold                              Palladium               Titan
Konstantan                  Platin                       Wolfram

 

weitere Metalle und daraus mögliche Legierungen auf Anfrage