Stainless Steel Spring Wires are standard up to 0.40mm with shiny surface and in reels, 0.40mm and thicker wires are in coils. It is delivered from our stocks to your factory according to your needs. About 100 different sizes from 0.10mm to 12mm are in stock. Special sizes are available upon order.

The surface tension of K631 quality wires can be increased up to 300N/mm2 by heat treatment. When very flexible materials such as automobile radio and radio antennas are needed, K631 quality should be preferred.