BRUKER-SPALECK - Flat and Shaped Wires

We design our flat wires to meet the individual requirements of our customers. To understand your needs, we need to know your requirements. Our performance profile in the area of flat wires made of carbon steels can best be described as follows:

Grades:

• Quality steels with a carbon content of 0.45% to 1.00%, for example in SM, DM, DH or FD grades
• Chromium-silicon steels
• Chromium-vanadium steels
• Special materials on customer request

Designs:

• Cold rolled to your individual requirements or based on DIN EN 10270-1. In this process, the cross-section of the flat wire profile is converted into the cross-section of a round wire to enable application of the round wire standard.
• Hardened + annealed to your individual requirements or based on DIN EN 10270-2. In this process, the cross-section of the flat wire profile is converted into the cross-section of a round wire to enable application of the round wire standard.
• Annealed to your requirements
• Finish annealed to your requirements

Dimensions:

• Thicknesses: 0.20 – 2.00 mm for rectangular or square up to 3.50 mm
• Width: 1.00 – 7.00 mm

Tolerances:
Depending on size and grade

• Thickness: ± 0.02 to < 0.01 mm
• Width: ± 0.1 to < 0.05 mm

For particularly high-precision tolerances, we check to ensure that the requirements are technically and economically feasible.

Edge shapes:

• Mill edge
• Rolled edges
• Rounded edges
• Machined rounded edges

Surfaces:

• Bare
• Slip-coated
• Phosphated
• Polished

Delivery options:
In layers wound on:

• Coils
• Cardboard cores
• Coreless

Weight per unit of 40 – 1000 kg