Stalter Technische Federn GmbH

Materials

• Spring Steel Wire
  according to EN 10270-1 sorts SM, SH and DH
  (DIN 17223, Bl.1 sorts B, C, D and class II) 
• Oil-hardened Spring Steel Wire
  from non-alloyed and alloyed steels  
  according to EN 10270-2 (DIN 17233, Bl. 2) 
  VD/VDCrV/VDSiCr and FD/FDCrV/FDSiCr 
  (OTEVA 60, OTEVA 70, OTEVA 75) 
• Rust and Acid-resistent Spring Wire
  according to EN 10270-3 (DIN 17224) sorts 1.4310 and 1.4568,
  moreover 1.4571, 1.4324.8 and 1.4401 
• for Special Applications:
  Hastelloy C4 (2.4610), CuBe (2.1247), 
  CuSn (2.1020) and Titanum (3.7165) 
• for High Temperature use:
  Inconel 600 (2.4816), Inconel 625 (2.4856), 
  Inconel X-750 (2.4669) and Nimonic 90 (2.4969) 
  

All parts can also be supplied with the desired surface protection.

Provisioning of materials possible