0.32mm (28 AWG) SS316L Marine Grade Stainless Steel Wire


The 0.32mm SS316L marine grade stainless steel wire is a versatile and durable material, widely recognised for its robustness and resistance to corrosion, particularly in saline conditions. Ideal for numerous applications, this wire ensures optimal performance in the marine and construction sectors, providing a corrosion-resistant solution in challenging environments. In the field of orthodontics, it’s favored for its biocompatibility and corrosion resistance, while artisans and jewelers appreciate its pliability and endurance for crafting. In aerospace and manufacturing, it brings strength and resilience against harsh conditions, ensuring reliability and longevity across various industries and applications, affirming its status as a practical and reliable material choice.

Please Feel Free To Contact Our Team If You Have Any Questions At All. We Are Always Keen To Help In Any Way We Can.

✔ Huge Range Available

✔ Produced In Warrington, UK

✔ Shipped Within 24 Hours

✔ 30 Day Returns Accepted

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0.32mm Stainless Steel Wire

The Crazy Wire Company are long established as Europe’s preferred suppliers of top quality stainless steel 0.32mm SS316L wire. We have enormous stock levels at all times, as we use this wire to weave our marine grade woven mesh products.

The 0.32mm SS316L marine grade stainless steel wire offers a balanced synthesis of robustness and precision, making it a reliable and efficient material for a wide range of applications. This stainless steel wire, with a thickness of 0.32mm and a great strength-to-weight ratio, ensures a steadfast resistance to corrosion, especially in saline environments. This ensures a durable and stable option that finds versatile applications in several industries. Under challenging weather conditions, the wire performs unfailingly and corrosion-resistant in marine and construction applications.

Additionally, SS316L wire is selected in orthodontics for its biocompatibility and corrosion resistance. This makes it safe and comfortable for patients. Among artisans engaged in crafting and jewelry making, it is valued for its pliability and durability, enabling intricate and durable designs to be created. The aerospace industry finds titanium to be an invaluable material due to its resistance to high temperatures and corrosive atmospheres, as well as its inherent strength. Its mechanical properties enable it to meet diverse requirements across a variety of industries, including bolt rigging, wire rope manufacturing, and precision instruments.

Specification of Wire:

  • Diameter – 0.32mm (28 AWG)
  • ohms/m – 9.27

We also offer this grade as ribbon wire and flat wire too if required.

Why Use The Crazy Wire Company

  1. Quality of products: The Crazy Wire Company always  offer high-quality products that meet industry standards and customer expectations.
  2. Selection: We offer a wide variety of wire products and sizes to meet the diverse needs of our customers. We have more than 600 products available through our site and counting. 
  3. Price: We always offer the best value possible. Our wires are available as part of our major weaving processes, so it is bought at the best possible rate. 
  4. Availability: Our products are kept in house and are ready to ship immediately. 
  5. Customer service: Our experienced staff help our customers feel confident in their purchases and provide assistance when required. 

What Else Is Available?

Not only do we offer 304 grade stainless steel wire, but we also stock huge levels of SS316, SS430 (magnetic) and SS317L.

We also offer stainless steel in ribbon and flat wire options.

The choice is virtually endless!


FAQs About This Wire

What Are The Mechanical Properties Of 0.32mm SS316L Wire?

The mechanical properties of 0.32mm SS316L (Stainless Steel 316L) wire are characterised by a blend of factors such as tensile strength, yield strength, elongation, and hardness, which are inherently crucial in its wide array of applications.

  1. Tensile Strength: SS316L wire typically has a tensile strength in the range of 485 – 515 MegaPascals (MPa). This means it can withstand significant stress before deforming or breaking, which is particularly relevant in applications where the wire is subjected to pulling or tension forces.
  2. Yield Strength: The yield strength of SS316L wire (the stress at which it begins to deform plastically) usually falls within 170 – 205 MPa. This property is relevant in applications that demand resistance against structural deformation under load.
  3. Elongation: SS316L wire possesses an elongation percentage, often between 40% – 50%, demonstrating its ability to stretch without breaking. This characteristic is vital for applications where bending, coiling, or shaping is required.
  4. Hardness: The hardness of SS316L wire is typically measured on the Rockwell B scale and generally falls within the range of 70-90 HRB, signifying a balanced profile of hardness and malleability.
  5. Corrosion Resistance: With its marine-grade classification, SS316L wire offers superior corrosion resistance, particularly towards chloride ion solutions, making it ideal for applications in harsh or saline environments.
  6. Temperature Resistance: SS316L wire can maintain its mechanical properties at high temperatures, offering a stable performance under thermal stress, which is crucial in applications exposed to variable temperature ranges.
  7. Magnetic Permeability: SS316L wire has a low magnetic permeability even under significant degrees of cold working, making it suitable for applications requiring non-magnetic properties.
  8. Creep Strength: The SS316L exhibits satisfactory creep strength, making it able to resist slow deformation under sustained mechanical stress, which is essential for long-term applications under continuous load.

Is 0.32mm SS316L Wire Resistant To High Temperatures?

0.32mm SS316L wire is renowned for its remarkable resistance to high temperatures. It can maintain its mechanical and physical properties even under significant thermal stress. As a marine-grade stainless steel, SS316L has excellent high-temperature properties, making it suitable for environments where elevated temperatures may be present. The high chromium and nickel content of the alloy ensures its structural integrity and protection against oxidation up to temperatures of 870 degrees Celsius (1600 degrees Fahrenheit).

Furthermore, the wire’s 0.32mm thickness provides a degree of flexibility, which allows it to maintain its vital structural properties while also being able to navigate environments where thermal expansion and contraction may occur. The resilience of these thermal properties makes SS316L an ideal choice for applications such as aerospace, automotive, and industrial manufacturing where high-temperature processes or conditions often apply. In order to ensure optimal functionality and longevity, it’s imperative to align the application’s requirements with the wire’s performance characteristics.

Can SS316L 0.32mm Wire Be Used In Aerospace Applications?

Indeed, SS316L 0.32mm wire can be effectively employed in various aerospace applications due to its assortment of beneficial properties. Particularly, its notable resistance to corrosion, elevated temperature stability, and substantial mechanical properties make it apt for the demanding conditions encountered in aerospace environments. The 0.32mm thickness provides a beneficial blend of lightweight and strength. This ensures that it does not unduly contribute to the overall mass of aerospace components, a critical factor in the industry. Moreover, the SS316L wire demonstrates a reliable performance under high thermal stress and exhibits a low magnetic permeability. This can be particularly advantageous in specific aerospace applications where magnetic interference must be minimised.

Furthermore, the wire’s notable ductility and malleability, even at 0.32mm, allow for its utilisation in intricate components, where precise dimensions and tolerances are paramount. Applications may encompass wiring for internal electronic components, fasteners, springs, and other parts where a combination of strength, corrosion resistance, and thermal stability are requisites. Even with these versatile properties, it’s imperative to evaluate the specific demands and regulatory standards of each aerospace application. This is to ensure that the SS316L wire, at a thickness of 0.32mm, aligns proficiently with the nuanced requirements of the field.



The Crazy Wire Company is a leading UK based supplier of nichrome, FeCrAl, and stainless steel wires. We specialise in rapid delivery to any location around the country. Our factory is located in Warrington, which is the historic home of the UK’s wire industry.

Check out our blog ‘What You Need To Know About: Stainless Steel Wires’   for more information on resistance wire in general. Our goal for our blogs and help guides is to answer as many questions as possible to help to explain the possibilities of mesh to our customers. 

We also offer similar products through our highly popular eBay store, check us out there too.

Contact our team today if you have any questions at all. We are always really keen to help in any way that we can. 

Additional information


10 Metres (33 Feet), 25 Metres (82.5 Feet), 50 Metres (166.66 Feet), 100 Metres (330 Feet), 200 Metres (660 Feet)


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