Stainless steel flat wire

Raajratna Italy, the European subsidiary of the Raajratna Group, supplies high-performance stainless steel flat wire, produced in Raajratna’s manufacturing facilities in India using state-of-the-art rolling and dimensional control technologies.

This semi-finished product stands out for its excellent mechanical properties, dimensional stability, and surface quality, ensuring consistent performance even in complex processing operations.

Technical characteristics and dimensional range

Raajratna flat wire offers mechanical strength that depends on the condition of the incoming material and the degree of deformation, reaching up to 1500–2000 N/mm² when hard wire is required. A key parameter to ensure straightness and usability of the product is camber, with a maximum length of 472 mm.

• Thickness from 0.05 mm to 16 mm with rounded (round), flat, or defined edges

• Maximum width 60 mm

• Width-to-thickness ratio from 2:1 to 20:1.

This dimensional flexibility allows the flat wire to be adapted to multiple design specifications, reducing processing time and optimizing production efficiency.

Main applications

Raajratna stainless steel flat wire is used in numerous sectors: mechanical engineering, automotive, aerospace, construction, medical, food processing, furniture, packaging, and household appliances. One of the main uses is flat wire springs production, where the material must ensure high fatigue strength, uniformity, and consistent elastic behavior. The characteristics of Raajratna wire also make it ideal for precision components, fastening systems, and elastic parts subject to repeated load cycles.

Packaging and logistics

Raajratna Italy offers several packaging solutions to ensure safe protection and handling of the product:

• metal spools for continuous production and high volumes

• wooden spools for stable and long-term storage

• plastic spools for practical and versatile use

• coils

All packaging solutions ensure excellent material protection and maximum compatibility with automatic feeding systems used in production lines.

For further information, please contact the Raajratna team using the provided details.