Alleima® 12R10 / 1.4310 Spring Wire

12R10 Spring Wire: Key Characteristics

The ALLEIMA/SANDVIK 12R10 spring steel wire is a high-quality austenitic stainless steel wire characterized by good corrosion resistance, high tensile strength, and good fatigue and relaxation resistance. This spring wire contains chromium and nickel, which contribute to its corrosion resistance and mechanical properties. ALLEIMA/SANDVIK 12R10 wire offers good relaxation resistance, especially at elevated temperatures, and high fatigue strength. It is available in various diameters and delivery forms for different applications.

Where 12R10 Spring Wire Is Used

The ALLEIMA/SANDVIK 12R10 spring steel wire is used in applications where high tensile strength, corrosion resistance, and good fatigue and relaxation resistance are required. The main application areas include:

1. Medical Equipment: The wire is used for blood lancets, stylets, acupuncture needles, dental files, and reamers.
2. Spring Components: The material is suitable for spring applications where fatigue strength and relaxation resistance are important.
3. Precision Medical Components: The wire is used for small medical components and instruments that require strength, corrosion resistance, and precise dimensions.

Key Properties of 12R10 Wire

1. High Tensile Strength: The ALLEIMA/SANDVIK 12R10 spring wire provides high tensile strength, with the actual value depending on wire diameter and condition.
2. Corrosion Resistance: The chromium-nickel composition provides good corrosion resistance.
3. Fatigue and Relaxation Resistance: The wire offers high fatigue strength and good relaxation resistance, particularly at elevated temperatures.
4. Temperature Resistance: The material can be used at temperatures from -200 to 250 °C.
5. Various Delivery Forms: The wire is available in different surface finishes, diameters, coils, spools, and straightened lengths.

If you want to buy ALLEIMA/SANDVIK 12R10 spring steel wire, our online store offers products for various applications. The required steel grade, wire diameter, surface finish, and delivery form can be selected according to the intended use. ALLEIMA/SANDVIK 12R10 wire is suitable for spring applications and medical devices, including blood lancets, stylets, acupuncture needles, dental files, and reamers.

Chemical composition of ALLEIMA/SANDVIK 12R10 steel wire

Mechanical properties of ALLEIMA/SANDVIK 12R10 steel wire

* Tensile strength and proof strength values depend on wire diameter and are given for the as-delivered condition.