Bare Wire  Manufacturers, Traders, Suppliers

Industrial processes or products without wire - don't happen often. The world would simply fall apart if wire did not hold together what should belong together. Without wire, no electricity flows; without wire, no wheel turns. Whether hi-tech or kitchen sieve, wire accompanies us through life. As diverse as the applications are, as diverse are the materials. We have specialized in the production of steel wire.wire rod drawn, heat-treated and surface-treated.

Since the beginnings of spark erosion, we have participated with great success in the continuing development of the technology and the associated improvement in manufacturing processes in the area of mold and tool making. With the functional coatings we’ve developed for EDM wire, enormous increases in the removal rate can be achieved. The resulting increase in productivity is enormous: In tough everyday use, this can lead to 40 percent shorter machine running times. And this does affect production costs. The use of coated wire in spark erosion has the potential to reduce production costs by up to 40 percent.
Further advantages are offered by the patented bedra spool. With its 12-corner design, the spool is effectively secured against rolling away. With this in mind, it’s not surprising that well-known customers in all regions of the world rely on our coated wire electrodes. Every day, bedra high-tech solutions for spark erosion contribute to our customers’ economic success.

We at bedra are pioneers in spark erosion. We are significantly involved in all EDM wire generations and keenly focused on the needs of end users and machine manufacturers. After many years of specialization, we are now pursuing the goal of creating products that cover the widest possible range of applications while maintaining our well-known superior craftsmanship and performance: our Highlights. This superiority is expressed in cutting performance, component quality, reliability and price-performance ratio. Whether you are looking for EDM wires to meet a wide range of applications, or our proven EDM wires in our Classic Portfolio, bedra delivers the most innovative wire electrodes in the industry today.

Wire types:
Coated erosion wire
Bare wire / brass wire
Wires for micro-erosion
Diameter:
0.15 - 0.33 mm
0.02 - 0.10 mm (microcut)
Spool types:
bedra4, bedra8, bedra 16
K250, K355
P5, P10, P15

ELSCHUKOM offers the following ready-made micro wires:

• Wires in round, flat or wound shape
• Available diameters from 0,010mm up to 0,500mm depending on material characteristics, other dimensions available upon request
• Flat wire dimensions starting at 20µm thickness, details available upon request
• Wires are available as bare, electroplated or lacquered materials

Available metals and metal combinations

• Copper, silver as bare wires and as silver-clad wires with different layers and as alloys with different compositions
• Copper, Tin as tin-plated wires with different tin layers from 5% up to 50% and as alloys with different compositions
• Copper, Zinc as bare wires and as alloys with different compositions
• Special Zinc alloys, bare and tin-plated
• Copper-clad wires with varying high-resistance cores (Elcon-wires), bare and tin-plated with different tin layers from 5% up to 50%
• Special materials, gold plated, silver plated, copper or tin plated with different layer thickness upon request

Contract Manufacturing solutions for copper- and tin-plation upon request.