1. High-precision processing technology<\/strong><\/p>\nPrecision rolling: Ruichuang has multiple high-precision rolling mills that can precisely roll brass materials to control the thickness to 0.05mm and the width to within 2mm. This small-sized brass strip requires extremely high precision of the rolling mill equipment and the technical level of the operator. Through multiple cold rolling processes, the thickness and width of each roll of brass strip are ensured to be uniform.<\/p>\n
Strict tolerance control: The thickness tolerance of small-sized brass strips is usually required to be at the micron level. Through precise measuring equipment and quality control systems, Ruichuang can monitor and adjust the tolerance in real time during the production process to ensure the stability of the product during customer use.<\/p>\n
2. High-quality raw materials<\/strong><\/p>\nHigh-quality brass materials: In order to ensure the conductivity, corrosion resistance and mechanical strength of the product, Ruichuang selects high-quality brass materials. These materials not only have good formability, but also maintain good mechanical properties and surface finish in thin gauges.<\/p>\n
Control of alloy composition: Brass is an alloy of copper and zinc. Ruichuang strictly controls the composition ratio of brass strip to ensure the consistency and stability of the material in high-precision processing.<\/p>\n
3. Advanced annealing and surface treatment technology<\/strong><\/p>\nAnnealing process: During the rolling process, small-sized brass strips may undergo work hardening, which increases the brittleness of the material. Ruichuang uses a precisely controlled annealing process to restore the flexibility of the brass strips and ensure subsequent processing performance. At the same time, the annealing process can also effectively reduce the internal stress of the material and prevent the product from deforming or breaking during use.<\/p>\n
Surface treatment: For the surface treatment of small-sized brass strips, Ruichuang has adopted strict process control to ensure that the product surface is smooth and flawless, without scratches, oxides or other surface defects. This not only improves the corrosion resistance of the product, but also enhances its electrical conductivity.<\/p>\n