Products Description
304L stainless steel wire mesh is an exceptional option for applications that demand high levels of corrosion resistance and strength. Made from an austenitic stainless steel known for its low carbon content, 304L offers excellent weldability and formability without sacrificing its resistance to a wide range of corrosive environments. This makes it ideal for use in industries such as food processing, chemical, pharmaceutical, and architecture, where both cleanliness and durability are paramount. The 304L stainless steel wire mesh features a smooth surface finish and uniform opening sizes, providing reliable filtration and separation capabilities. Its non-magnetic properties and resistance to acids, alkalis, and chlorine make it a versatile and dependable choice for various filtration and protective applications.
Product Technical Parameters
Material Composition:
304L stainless steel wire mesh contains between 18% to 20% chromium and 8% to 12% nickel, with a carbon content of up to 0.03% to ensure excellent corrosion resistance and low intergranular corrosion tendency.
Physical Properties:
The density of 304L stainless steel is approximately 8.0 g/cm³ (0.289 lb/in³), with a melting point around 1398 °C (2555 °F). It has a coefficient of thermal expansion of 17.5 μm/m °C (20 – 100 °C) or 9.7 x 10^-6 in/in °F (70 – 212 °F), and a modulus of elasticity of 187.5 kN/mm² or 27195 ksi.
Mechanical Requirements:
The tensile strength of 304L stainless steel wire mesh is typically between 485 MPa to 170 MPa, with an elongation of 40% and a reduction of area of at least 50%.
Weave Styles:
Common weave styles include plain weave, twill weave, and Dutch weave, which offer different levels of filtration precision and strength.
Wire Diameter and Mesh Size:
Wire diameters range from 0.025mm to 2.03mm (0.001 inches to 0.08 inches), and mesh sizes range from 0.0254mm to 23.37mm (0.001 inches to 0.92 inches), allowing for customization to fit specific filtration needs.
Surface Finish:
The wire mesh can come with various surface finishes, including bright annealed, which provides a clean and smooth surface for applications requiring high clean line.
Product Features
Low Carbon Content:
The carbon content of 304L stainless steel is below 0.03%, which gives it better resistance to sensitization and intergranular corrosion during welding.
High Chromium and Nickel Content:
Stainless steel 304L contains 18.0 to 20.0% chromium and 8.0 to 12.0% nickel, which gives it good corrosion resistance and oxidation resistance.
Good Machinability:
304L stainless steel has good machinability and can be processed into various shapes and sizes of mesh products.
Excellent Weldability:
Due to its low carbon content, 304L stainless steel does not easily crack during welding, and the mechanical properties and corrosion resistance of the welded joints are also good.
Wide Range of Applications:
304L stainless steel mesh is widely used in chemical, petroleum, food, pharmaceutical, construction, decoration, and other industries for filtering, sieving, protection, decoration, and more.
Good Heat Resistance: The melting point of 304L stainless steel is between 1398 and 1420 degrees Celsius, and it maintains good mechanical properties and corrosion resistance at high temperatures.
Good Thermal Conductivity and Coefficient of Thermal Expansion:
The thermal conductivity of 304L stainless steel is 12.1 W/m·K, and the coefficient of thermal expansion is 16.0×10⁻⁶/℃, making it suitable for use in environments with large temperature changes.
Low Electrical Resistivity: The electrical resistivity of 304L stainless steel is 0.73 Ω·mm²·m⁻¹, making it suitable for use as a resistance heating element.
Product Application
Filtration Systems: Used in various industries for filtering liquids and gases, including water treatment, chemical processing, and oil refining .
Architecture and Construction: Ideal for architectural purposes, such as facades, partitions, and decorative elements, due to its strength and corrosion resistance .
Food and Beverage Industry: Suitable for food processing and handling equipment, such as sieves and strainers, where hygiene and corrosion resistance are crucial.
Pharmaceutical Industry: Used in the production of medical devices and equipment that require a non-reactive and easily sterilizable material .
Aerospace Industry: Employed in the manufacturing of aircraft components and aerospace engineering applications where strength and corrosion resistance are essential .
Automotive Industry: Used in the production of vehicle components that require durable and corrosion-resistant materials .
Mining and Quarrying: Durable in harsh environments, suitable for mining and quarrying operations .
Oil and Gas Industry: Resistant to corrosive substances, making it ideal for use in oil and gas applications .
These applications highlight the versatility of 304L stainless steel wire mesh in providing reliable and long-lasting solutions across various industries.
Packing
Customized Packaging Solutions: Our commitment is to protect our products with utmost care, adhering closely to the packaging guidelines provided by our valued customers.
Inner Packaging: For wire meshes with a mesh count exceeding 200, we utilize waterproof paper and plastic sheeting as the primary protective layers. Additionally, we enhance protection with materials such as bubble wrap and protective sheaths to ensure the integrity of the product. We also offer the option for custom-printed and labeled packaging to align with specific customer needs.
Outer Packaging: We offer robust wooden crates or pallets as the outer packaging solution, which are clearly marked with shipping labels and instructions as specified by our customers.
By upholding these stringent packaging standards, we ensure that our stainless steel wire mesh products meet the highest quality standards and are customized to meet the unique expectations of each of our clients.
