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Key Components of Stamping Dies

The stamping process can include various techniques such as blanking, piercing, bending, and embossing, allowing manufacturers to create complex shapes and designs that meet the rigorous demands of automotive engineering. Moreover, modern stamping technologies enable the use of lightweight materials, such as advanced high-strength steels and aluminum alloys, which are vital for developing fuel-efficient vehicles.

1. Preparation of Materials The plastic parts are first prepared, ensuring a clean surface for optimal adhesion of the foil. Common plastics used include polypropylene, polycarbonate, and acrylic, all of which possess the necessary properties for successful foil bonding.

Stainless steel precision castings require the toolholder material during production. When stainless steel is processed, the toolholder must have sufficient strength and rigidity due to its high cutting force during use, so as to avoid chattering and deformation during the cutting process. This requires the selection of an appropriately large cross-sectional area of ​​the tool holder, and the use of higher-strength materials to manufacture the tool holder.