303 stainless steel wire supplier in China

303 Stainless Steel Wire Supplier In China

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

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

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

product description of 303 stainless steel wire

303 stainless steel wire, with its unique chemical composition and remarkable characteristics, stands out in the field of stainless steel materials. This wire is primarily composed of chromium, nickel, and other elements, with the addition of sulfur and selenium in appropriate amounts, greatly improving its machinability and effectively reducing tool wear during processing. Meanwhile, its high chromium content endows the wire with excellent corrosion resistance, maintaining stability in various harsh environments. Additionally, 303 stainless steel wire possesses high strength and toughness, making it suitable for manufacturing various high-precision components. With its outstanding comprehensive performance, 303 stainless steel wire has become an indispensable preferred material in many industries.

specification of 303 stainless steel wire

chemical composition of 303 stainless steel wire

ElementCarbon (C)Silicon (Si)Manganese (Mn)Phosphorus (P)Sulfur (S)Chromium (Cr)Nickel (Ni)Copper (Cu)Iron (Fe)
Composition (%)0.15 max1.00 max2.00 max0.20 max0.15 – 0.3517.00 – 19.008.00 – 10.001.00 maxBalance

physical property of 303 stainless steel wire

Density8.03 g/cm³
Melting Point1400-1450°C (2552-2642°F)
Electrical Conductivity2.5% IACS at 20°C (68°F)
Thermal Conductivity16.3 W/m·K at 100°C (212°F)
Specific Heat Capacity500 J/kg·K at 20°C (68°F)
Coefficient of Thermal Expansion17.3 µm/m·K at 20-100°C (68-212°F)
Magnetic PropertiesNon-magnetic
Modulus of Elasticity193 GPa (28 x 10^6 psi)
Hardness (Brinell)262 max (annealed)

mechanical property of 303 stainless steel wire

Tensile Strength505 MPa (73,200 psi)
Yield Strength (0.2% offset)215 MPa (31,200 psi)
Elongation at Break35%
Hardness (Brinell)160 max (annealed)
Hardness (Rockwell B)83 max (annealed)
Impact Strength79 J (58 ft-lb)

feature of 303 stainless steel wire

application of 303 stainless steel wire

In conclusion, 303 stainless steel wire plays a significant role in various industries due to its unique chemical composition and outstanding performance characteristics. Whether in mechanical manufacturing, chemical and marine engineering, or the electronics and electrical industry, it can meet diverse and demanding application requirements.

As a professional company specializing in the export of stainless steel products, Huaxiao Metal has 15 years of extensive export experience and is committed to providing high-quality stainless steel wire. Equipped with multiple stainless steel production lines, we can offer a variety of grades and sizes to meet your different needs.

If you are interested in 303 stainless steel wire or have any purchasing requirements, please feel free to contact us. We are dedicated to providing you with high-quality products and professional services.

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+86 13052085117

Email: [email protected]

Address: RM557, NO.1388 Jiangyue Road, Shanghai China