How to determine the bending sequence of sheet metal bending?
General bending sequence Short side first and then long side: Generally speaking, when there are bends on all four sides,…
Process of sheet metal parts from making to forming
1、 Blanking. After the drawing is successful, the blanking methods shall be determined according to the expansion drawing, batch gap…
Four basic cold processing links to optimize sheet metal design
Generally, sheet metal parts have obvious advantages in strength, weight and cost, and have better point-to-point performance than traditional parts.…
Common processes in sheet metal processing
Sheet metal processing technology is a comprehensive cold processing technology of sheet metal processing. With the more and more extensive…
Sheet metal die classification
Classification according to process properties A die that separates material along a closed or open contour. Such as blanking die,…
Fiber laser cutting machine
China has gradually become an international processing and manufacturing center, and the demand for metal processing is increasing. Generally speaking,…
Common problems in bending process
Sheet metal processing manufacturers generally have many kinds of processes, and bending process is one of them, which is often…
Requirements for painting and welding
Painting requirements Rust, scale, grease, dust, soil, salt and dirt must be removed from the surface of all steel parts…
Analysis on the current situation of sheet metal processing industry in China
R & D status with the development of industrial manufacturing technology and electronic information technology, the technical requirements for sheet metal…
What is surface treatment?Why should surface treatment be carried out?
1)What is surface treatment? Surface treatment: change the shape, chemical composition and organizational structure of the product surface and near…