Spring Steel Wire
Quality “Made in Germany”
SERVING A VARIETY OF PURPOSES
Spring steel wire is characterised by its high strength, so called hard-drawn spring steel wire. Due to its features it serves a variety of purposes. Hard-drawn spring steel wire is one of the most important products for industrial application. We use cold working to produce the final dimensions needed by our customers. Outstanding are our piano string wires which are ideal for the piano manufacturing and the production of dynamically highly stressed springs with extremely narrow tolerances.
Our Products
The elastic limit is one advantage of elements made of spring steel. The material can be exposed to high tensions returning to its original shape without permanent deforming. Because of the wide variety of industries in which are wires are used we produce a lot of measures and design, e.g. triangular, square or hexagonal shaped wire and steel wire according to EN 1070-1 (DIN 17223/1). We offer solutions to almost all kind of needs.
Spring Steel wire according to EN 10270-1
We produce spring steel wire according to EN 10270-1 in various wire types and dimensions from 0.07 - 12.00 mm diameter. We produce the tensile strength classes SH+DH (high) as standard, SM+DM (medium), and grade II on request! Due to the high requirements in industry, the SH and DH grades are mainly used in practice.
| Wire types | SH + DH SL + SM (on request) Sorte II (on request) |
|---|---|
| Surfaces | polished white metal phosphated galvanised nickel-plated gold-plated |
| Scope of delivery | catchweight coils separate reels spooled coils rods |
| Dimensions | 0,15 - 2,00 mm Ø 0,70 - 12,00 mm Ø |
| Weights | 0,10 - 40,00 kg |
Coil sizes
| catchweight coils | 0,60 - 3,00 mm Ø | 10,00 - 200,00 kg |
|---|---|---|
| separate reels | 0,20 - 2,00 mm Ø | 0,10 - 30,00 kg |
| spooled coils | 0,07 - 2,00 mm Ø | 0,10 - 40,00 kg |
| rods / mech. poliert | 0,40 - 3,00 mm Ø | |
| rods / phosphatiert | 0,40 - 12,00 mm Ø | |
| rod lengths | max. 6000 mm |
SPRING STEEL WIRE - PROFILE WIRE
In order to meet your individual requirements, we manufacture spring steel wire in various profiles and strengths from approx. 2000 - 2800 N/mm². Whether round, triangular, square or hexagonal - with our modern rolling and drawing machines we can meet almost any requirement. Phosphated or mechanically polished surfaces are possible.
| Profile shapes | triangular square hexagonal |
0,70 - 1,00 mm 0,40 - 1,80 mm 0,30 - 1,70 mm |
|---|---|---|
| Surfaces | phosphated mechanically polished |
|
| Scope of delivery | coils spooled coils |
|
| Weights | max. 20,00 kg | |
| Strengths | ca. 2000 - 2900 N/mm² |