Metal stamping is a precision part manufactured by applying pressure to sheet metal using a die, causing it to plastically deform.
High Strength: Cold-worked sheet metal exhibits 15%-20% higher tensile strength, giving stamped parts greater load-bearing capacity and resistance to deformation.
Good Consistency: Parts produced using the same die achieve dimensional repeatability of over 99.8%, ensuring consistent and stable quality during mass production.
Lightweight Advantage: Compared to traditional castings, metal stamping can reduce weight by 30%-50% while maintaining structural stability, contributing to lower overall product weight and cost.
High-Efficiency Production: Modern processes achieve production rates of 20-50 pieces per minute. Combined with automated production lines, this significantly reduces unit costs and improves production efficiency.
High-precision die machining: Metal stamping parts are machined using high-precision dies, with surface flatness errors controlled within ±0.05mm, ensuring dimensional accuracy and surface quality.
Edge and corner treatment: Edges and corners are rounded to effectively eliminate burr hazards, improving part safety and user experience.
Typical structure: Stamping parts typically include locating holes, reinforcing ribs, and bending forming areas. Locating holes are used for part assembly and positioning, reinforcing ribs enhance structural strength, and bending forming areas meet specific shape requirements. Hole tolerances typically meet IT8 precision standards, ensuring part interchangeability and assembly accuracy.