About 316L Redraw Wire

316L redraw wire, a stainless steel variant, features low carbon content for improved corrosion resistance. Widely utilized in marine, medical, chemical, and automotive sectors, it offers durability, high tensile strength, and excellent resistance to corrosion, making it ideal for various demanding applications in harsh environments.

 

316L Redraw Wire chemical composition

316L redraw wire, a type of stainless steel wire, typically contains the following chemical composition:

  • Chromium (Cr): Approximately 16-18%
  • Nickel (Ni): Around 10-14%
  • Molybdenum (Mo): Typically 2-3%
  • Carbon (C): Usually less than 0.03%
  • Silicon (Si): Typically less than 1%
  • Manganese (Mn): Usually less than 2%
  • Phosphorus (P): Typically less than 0.045%
  • Sulfur (S): Typically less than 0.03%
  • Iron (Fe): The remainder

This composition provides excellent corrosion resistance, particularly in corrosive environments, making it suitable for various industrial applications.

 

316L Redraw Wire physical properties

316L redraw wire, a variant of stainless steel wire, exhibits the following physical properties:

  1. Density: Approximately 8.0 g/cm³.
  2. Melting Point: Typically around 1370-1400°C (2498-2552°F).
  3. Electrical Conductivity: Moderate electrical conductivity.
  4. Thermal Conductivity: Moderate thermal conductivity.
  5. Magnetic Properties: Typically non-magnetic in annealed condition; may become slightly magnetic after cold working.
  6. Tensile Strength: High tensile strength, usually ranging from 485 to 620 MPa (70,000 to 90,000 psi).
  7. Elongation: Generally exhibits good elongation, typically around 40-50%.
  8. Modulus of Elasticity: Approximately 200 GPa (29,000 ksi).
  9. Hardness: Varies depending on the wire diameter and manufacturing process, typically in the range of 70-85 HRB (Rockwell hardness).
  10. Corrosion Resistance: Excellent corrosion resistance, particularly in chloride environments, due to its low carbon content and alloy composition.

These properties make 316L redraw wire suitable for various applications where corrosion resistance, durability, and mechanical strength are essential, including marine, medical, chemical, and automotive industries.

 

316L Redraw Wire mechanical properties

316L redraw wire, a stainless steel variant, typically exhibits the following mechanical properties:

  1. Tensile Strength: High tensile strength ranging from approximately 485 to 620 MPa (70,000 to 90,000 psi). This property indicates the maximum amount of tensile stress the wire can withstand before failure.
  2. Yield Strength: Typically, the yield strength is around 170 to 290 MPa (25,000 to 42,000 psi). It represents the stress level at which the material begins to deform plastically.
  3. Elongation: 316L redraw wire generally shows good elongation, typically around 40-50%. This property indicates the amount of deformation the wire can undergo before fracturing.
  4. Modulus of Elasticity: Approximately 200 GPa (29,000 ksi). It reflects the wire’s stiffness and its ability to return to its original shape after deformation.
  5. Hardness: Depending on the wire diameter and manufacturing process, the hardness of 316L redraw wire typically ranges from 70 to 85 HRB (Rockwell hardness). Higher hardness values indicate greater resistance to deformation and wear.
  6. Corrosion Resistance: Excellent corrosion resistance, particularly in chloride environments, due to its low carbon content and alloy composition.

These mechanical properties make 316L redraw wire suitable for various applications where high strength, corrosion resistance, and durability are required, such as in marine, medical, chemical, and automotive industries.

 

316L Redraw Wire Applications

316L redraw wire, renowned for its corrosion resistance and mechanical strength, is utilized across diverse industries:

  1. Medical Devices: Surgical instruments, implants, and medical equipment benefit from its biocompatibility and sterilizability.
  2. Marine Industry: Fittings, rigging, and hardware endure harsh marine environments.
  3. Chemical Processing: Tanks, pipelines, valves, and fittings resist corrosion from acids and chemicals.
  4. Food Processing: Hygienic conveyors, handling equipment, and storage tanks ensure product purity.
  5. Automotive: Exhaust systems, fasteners, and springs withstand corrosive conditions.
  6. Aerospace: Aircraft components like fasteners and wire rope ensure durability in challenging environments.
  7. Textile Industry: Wire cloth, screens, and filters offer strength and durability.
  8. Electronics: Components benefit from corrosion resistance and electrical conductivity.
  9. Oil and Gas: Equipment like pipelines and tubing resist corrosion in harsh environments.
  10. Telecommunications: Antenna wires and cables rely on its durability and conductivity.

These applications underscore its versatility and reliability in demanding environments.