Applications of Stamped Hardware Parts1. Stamping in the automotive industry. Primarily deep drawing. In my country, this sector is mainly concentrated in large factories such as automobile factories, tractor factories, and aircraft manufacturing plants. Independent large-scale stamping and deep dra

Key Steps in Bending Process* **Drawing Analysis and Process Planning:** Confirm the unfolded dimensions of the bent part, bending sequence, bending angle tolerance (typically ±0.5°), and whether the bending radius conforms to material properties.**Key Focus:** Identify and address interference issu

Key Points for Bending Processes of Different Materials1. Cold-rolled steel sheet (SPCC): Good plasticity, small bending radius (≤ material thickness), no preheating required, optimal processability, suitable for bending complex shapes.2. Stainless steel sheet (304/316): High strength, high springba

The core principle of laser cutting:The laser beam generated by the laser generator is focused by the optical path system (reflectors, focusing lenses) to form a spot with an extremely small diameter and highly concentrated energy. When this spot acts on the workpiece surface:Thermal effect: The mat

Surface Treatment and Finishing of Stamped PartsSurface Treatment: Processes are selected based on customer requirements to improve product corrosion resistance, aesthetics, or functionality:Protective: Spraying (powder coating/electrostatic spraying), electrophoresis, galvanizing, chrome plating, p

Stamping Parts Manufacturing ProcessCore Processing StepsProcessing follows the process route. The core processes differ significantly depending on the type of non-standard part:Sheet Metal Non-standard Parts: Laser cutting (high-precision blanking) → CNC bending (precise angle control) → Welding (a

Key Elements of Metal StampingDie Design and Manufacturing: Dies are the core of the stamping process. Non-standard parts require customized dies, and the die structure (single-operation die, compound die, progressive die) must be determined based on the part drawings.Single-operation die: Completes

Some Custom-made Stamped Non-standard Parts in China with Galvanized Treatment

The Formation Process of Automotive Stamped PartsTaking a small hardware bracket on a car door panel as an example, the complete process is as follows:Raw Material: 1.2mm thick Q235 cold-rolled steel sheet coil;Die: Custom progressive die (including blanking, punching, bending, and flanging processe

Core Evaluation Criteria for Selecting a Stamping Parts Factory6 Key Dimensions (Priority Ranking)1. Technical Strength: Determines Product Precision and Customization Capabilities (Primary Assessment) The core competitiveness of stamping parts stems from technology. It's crucial to verify the facto