Flat wire drawing equipment endows metal surfaces with unique physical and functional changes through high-precision mechanical processing and intelligent process control, meeting diverse needs in industries such as industry, consumer electronics, and healthcare.

The following are the core changes and technical value of the processed metal surface: 1 Surface texture and visual effect upgrade with diversified textures: customizable textures such as straight silk, snowflake, cross pattern, and random pattern, suitable for different scenes (such as high-end decoration and functional anti slip).

Matte texture: By precision grinding to remove the high reflective layer on the metal surface, a delicate matte effect is formed, enhancing the product grade (such as electronic product frames and luxury accessories).

Color enhancement: After wire drawing, some materials (such as titanium alloy and aluminum alloy) have more uniform oxidation coloring, and the color saturation is increased by more than 30%.

‌2.

Physical performance optimization and wear resistance: By reshaping the surface microstructure, the hardness of the metal surface is increased (such as the hardness of aluminum alloy after wire drawing reaching HV 150-180), and the scratch resistance is significantly enhanced.

Fatigue resistance: Eliminating micro cracks caused by traditional stamping or cutting, achieving a more uniform distribution of material stress, and extending the lifespan of components (applicable to aerospace structural parts).

Cleanliness improvement: The matte surface after wire drawing is less prone to residual fingerprints and oil stains, reducing cleaning and maintenance costs (such as kitchen and bathroom equipment, medical instruments).

‌3.

Functional enhancement of anti slip performance: The processed regular texture can increase the friction coefficient (such as the anti slip texture on the surface of the battery tray for new energy vehicles, which increases the friction coefficient to 0.6-0.8).

Biocompatibility: After passivation treatment, the roughness (Ra) of the titanium alloy wire drawing surface is controlled at 0.4-0.8 μ m, which meets the surface activity requirements of medical implants.

Conductivity/thermal conductivity optimization: After copper alloy drawing, the exposed grain orientation structure increases conductivity by 5% -8% (suitable for high-frequency circuit substrates and heat dissipation components).

‌4.

Composite processing foundation of process compatibility and environmental friendliness: The brushed surface can be used as a substrate for electroplating, spraying, and anodizing, with a 20% increase in adhesion (such as wire drawing and micro arc oxidation process for mobile phone frames).

Green manufacturing: adopting dry cutting or micro lubrication technology to reduce waste liquid emissions and reduce energy consumption by 35% compared to traditional processes.