301 Stainless Steel Wire Supplier In China

Size: Diameter 0.2mm-5.5mm, 5.5mm-12mm

Standard: GB1220, ASTM A 484/484M, EN 10060/ DIN 1013, ASTM A276, EN 10278, DIN 671

Finish: Black, NO.1, mill finish, cold draw

Product Description Of 301 Stainless Steel Wire

301 stainless steel wire is an austenitic chromium-nickel stainless steel. Compared to other stainless steel grades like 304, it has a lower nickel content but a higher chromium content, which gives it unique advantages in certain aspects. Chemically, 301 stainless steel is primarily composed of iron, chromium, and nickel, with the chromium content providing excellent corrosion resistance, while the addition of nickel enhances its work hardening rate and toughness.

Compared to 304, 301 stainless steel wire exhibits superior strength, especially after cold working, where its strength and hardness increase significantly. This makes 301 stainless steel cable widely used in industries requiring high strength and good corrosion resistance, such as automotive and aerospace manufacturing, as well as in components like spring steel and fasteners with high strength requirements.

Additionally, 301 stainless steel cable has excellent formability and weldability, making it easy to process into various shapes, and it exhibits good corrosion resistance under atmospheric conditions. However, it’s important to note that its corrosion resistance may be lower in harsh corrosive environments. Therefore, when selecting 301 stainless steel cable, it’s essential to determine the appropriate size specifications, standards, and surface treatments based on specific application scenarios and requirements to ensure optimal performance and longevity.

specification Of 301 Stainless Steel Wire

chemical composition of 301 stainless steel wire

Element	Carbon (C)	Silicon (Si)	Manganese (Mn)	Phosphorus (P)	Sulfur (S)	Chromium (Cr)	Nickel (Ni)
Content Range (Mass Percentage)	≤0.15%	≤1.00%	≤2.00%	≤0.045%	≤0.030%	16.00% – 18.00%	6.00% – 8.00%

physical property of 301 stainless steel wire

Property	Density (g/cm³)	Melting Point (°C)	Specific Heat (J/kg·K at 0-100°C)	Thermal Conductivity (W/m·K at 100°C)	Thermal Expansion (μm/m·K 0-100°C)	Electrical Conductivity (S/m, annealed)	Modulus of Elasticity (GPa)	Magnetic Properties
Value	7.93	1398-1454	500	16.3	16.3	1.45×10^6	193	Non-magnetic

mechanical property of 301 stainless steel wire

Property	Tensile Strength (MPa)	Yield Strength (MPa)	Elongation (%)	Hardness (HV)
Value	620-780	≥205	≥40	≤218

features Of 301 Stainless Steel Wire

High Strength: 301 stainless steel wire has high yield strength and tensile strength, making it a high-strength stainless steel material suitable for manufacturing parts and components that require high strength and stability.
Excellent Corrosion Resistance: 301 stainless steel cable exhibits good corrosion resistance and can be used in environments with strong corrosion, such as seawater, chloride ions, and nitric acid.
Good Ductility and Drawability: 301 stainless steel cable has good ductility and drawability, allowing it to be formed into various shapes and sizes of parts without losing its strength.
Ease of Machinability: 301 stainless steel cable is easy to machine and shape, and can undergo various processes such as forging, cold rolling, quenching, and annealing, making it convenient to produce various required shapes and components.

application Of 301 Stainless Steel Wire

Automotive Industry: Due to its high strength and excellent ductility, 301 stainless steel rope is commonly used in manufacturing various components of automobiles, such as springs, fasteners, connectors, and electrical components. These components need to withstand the vibration and impact during the operation of the vehicle, and the high strength and corrosion resistance of 301 stainless steel cable enable it to meet these requirements.
Aerospace Industry: The high strength and good corrosion resistance of 301 stainless steel rope also make it widely used in the aerospace field. It can be used in the manufacture of structural components for aircraft and spacecraft, such as aircraft seats, engine mounts, and fuel tanks.
Electronics Industry: 301 stainless steel wire is also widely used in the electronics industry, such as manufacturing connectors, leads, and terminals for electronic components. Its excellent conductivity and corrosion resistance enable it to play an important role in electronic components.

Thank you very much for taking the time to read our product page. We hope that our product introduction can provide practical assistance to your work and life. If you have any procurement needs for 301 stainless steel wire, we sincerely invite you to contact Huaxiao Metal. With 15 years of industry experience, our products are exported to Europe, the Americas, Australia, Southeast Asia, and other countries and regions. Our professional sales team will provide you with comprehensive product knowledge and high-quality after-sales service, earning unanimous praise from numerous customers. Contact us now to receive your exclusive quotation and embark on a new chapter of cooperation with us.