It is produced through precision cold rolling process, with the thickness tolerance controlled within ±0.002mm and the width tolerance controlled within ±0.05mm. The dimensional accuracy far exceeds the industry standard. The surface is treated with bright annealing, with high smoothness and no oxide layer, and can be directly used for assembly of electronic components. It has excellent electrical conductivity and formability, and can be easily punched, bent and other secondary processing. It has passed IATF 16949 and ISO 9001 certifications, meeting the quality standards of automotive electronics and precision instruments, and can be safely used in high-demand precision scenarios.
The thickness ranges from 0.05mm to 2mm, and the width ranges from 1mm to 50mm. Custom lengths and rolled specifications are available according to customer needs. The electrical conductivity is ≥59% IACS, and the tensile strength is ≥120MPa (1100 material). The packaging uses plastic film winding + wooden pallets to avoid scratches and deformation during transportation. It meets the ASTM B36 industry standard, and the surface is free of cracks and peeling defects.
It is mainly used in smartphone battery connectors, micro motor windings, precision instrument structural parts, automotive electronic sensors, conductive connectors of flexible circuit boards and other scenarios. It is suitable for the manufacturing of high-precision parts in consumer electronics, automotive electronics, precision instruments and other industries, providing reliable materials for the production of miniature electronic components.
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