Drawn Bars

Individually specified steel for tools

With respect to bright bar production we produce individually specified steel for tools – if required by the customer, in custom lengths. In doing so, the focal point of attention are the drawn bars and wire for tools and stainless steel. Moreover we can offer one of the biggest silver steel stocks in Europe. We also offer customer specific short lengths as well as drawn coils of wire.

To comply with this task in the accustomed quality, we rely on our modern machine technologies to shot blast, anneal, draw, sand, polish and handle as well as cutting coils and bars into short lengths.

GRADES AND VERSIONS IN THE OVERVIEW

Technical specifications      
Grades C35, C45, C60/C65, C15Pb, 60SPb20, C60Pb, 11SMnPb30, 102Cr6, 115CrV3, 80CrV2, 61CrSiV5, 45SiCrV6, 51CrV4, 59CrV4, 73MoV5-2 100MnCrW4, 120WV4 90MnCrV8, 100Cr6, 15CrNi6, 18CrNi8, 34CrNiMo6, 16MnCr5, 16MnCrS5, 34CrMo4, 42CrMo4, 42CrMoS4, 58CrMoV4v, 50CrV4, 58CrV4 1.0501, 1.0503, 1.0601, 1.0403, 1.0758, 1.0602, 1.0718, 1.2067, 1.2210, 1.2235, 1.2243, 1.2249, 1.2241, 1.2242, 1.2381, 1.2510, 1.2516, 1.2842, 1.3505, 1.5919, 1.5920, 1.6582, 1.7131, 1.7139, 1.7220, 1.7225, 1.7227, 1.7792, 1.8159, 1.8161 alloyed an unalloyed Quality and Toolsteel Customer specified grades possible
Versions drawn / pulled and polished / ground and polished    
Profile forms Round / square / hexagonal / octagonal    
Delivery forms Rings (coiled / spooled to 1.5 t) / rods (max. 6 m) / short pieces    
Tolerances according to ISO standard or according to individual customer    
Dimensional ranges drawn, round, square, hexagonal / octagonal, ground, round' Rods: 1.0 - 25.0 mm 4.0 - 10.0 mm 1.5 - 22.0 mm 3.0 - 50.0 mm Rings: 1.0 - 15.0 mm 4.0 - 10.0 mm 1.5 - 12.0 mm
Application Hand tools, such as stone, hammer, wood drills, screwdrivers, bits, files, shafts, springs, fasteners, rollers, balls, pins, Silver Steel, among others    
Our special products Quality 115CrV3 / material no. 1.2210 size range 1.0 - 50.0mm ground, polished tolerances ISO h9 - ISO h6 in bars of 2 m    
Silver Steel with a constant stock of approximately 250 t (also in intermediate sizes), we have one of the largest silver steel stock in Europe.    
  • STAHLWERK UNNA GmbH & Co. KG 
  • Edisonstr. 27 
  • Inlogparc 
  • 59199 Bönen, Germany