Stamping is a forming process that relies on presses and dies to apply external forces to plates, strips, pipes, and profiles to cause plastic deformation or separation, and then obtain the desired shape and size of the workpiece (stamping part). In this way, precision stamping parts processing plants form materials into parts required by customers.

The most common stamping processes include cutting and trimming, reverse drawing, flaring, punching, concave-convex, embossing, stretching, bending, crimping and drawing, etc.

Stamping processing is also divided into hot stamping and cold stamping, the difference being that hot stamping is suitable for forming, thinning and thickening, tensile strength, and high hardness.

Cold stamping processing, under the normal temperature of the plate, through stamping and stamping processing, the product is deformed or separated.

In a precision stamping parts processing plant, the stamping quality has the following requirements:

1. Scale accuracy requirements, accurate thickness and uniformity.

2. Product shape accuracy, with beautiful, light, uniform, and tough features.

3. Surface quality requirements, the appearance surface should be bright and free of ripples, wrinkles, scratches, rust points, smooth curves, and uniform.

4. Stretching requirements, strong rigidity, and high uniform elongation of the product.

5. Outstanding craftsmanship, with regard to product design and structure, during processing, the stamping process and stamping die design should be safe, economical, and stable, while ensuring high-quality products.

In addition, stamping processing has the following characteristics:

1. Stamping and production should achieve high efficiency, ease of operation, and ease of mechanization and automation.

2. Stamping product quality should be stable.

3. The strength and stiffness of stamping are both high.

This article is from EMAR Mold Co., Ltd. For more EMAR related information, please click: www.sjt-ic.com,