Author: YAN YI FAN

Generally, sheet metal parts have obvious advantages in strength, weight and cost, and have better point-to-point performance…

Sheet metal processing technology is a comprehensive cold processing technology of sheet metal processing. With the more…

Classification according to process properties A die that separates material along a closed or open contour. Such…

China has gradually become an international processing and manufacturing center, and the demand for metal processing is…

Sheet metal processing manufacturers generally have many kinds of processes, and bending process is one of them,…

Painting requirements Rust, scale, grease, dust, soil, salt and dirt must be removed from the surface of…

R & D status with the development of industrial manufacturing technology and electronic information technology, the technical requirements…

1)What is surface treatment? Surface treatment: change the shape, chemical composition and organizational structure of the product…

1.Avoid bending failure due to the failure of material pressing at the bending root When bending sheet metal, other…

Bending is a stamping process that uses pressure to force the material to produce plastic deformation, so as to…