Course content: 1. Definition 2. Processing process introduction 3. Introduction to processing methods 4. Industry processing capacity introduction Definition of sheet metal processing Sheet metal processing is a comprehensive cold-working....
1, Process flow Construction preparation Material entry, Inspection Cutting Discharge line, Hanger production and installation welding Weld polishing and pickling passivation Weld inspection Pipeline pressure test, flushing 2, operating poi....
First, the standard parts on the market today mainly include: Carbon steel (including Easy iron and steel), Stainless steel (including free cutting stainless steel), Copper (including Fast cutting copper). (a) Carbon steel. We distinguish l....
Stainless steel anti-corrosion elements All metals react with oxygen in the atmosphere to form an oxide film on the surface. Unfortunately, the iron oxide formed on ordinary carbon steel continues to oxidize, causing the rust to continuously....
Figure 1-1 (a) parts drawing (b) Analysis of Parts Drawings The surface of the part is composed of a cylinder, a straight arc, an inverse arc, a cone, a groove, a thread, a hole, and the like. The dimensioning is complete. The blank is 45#....
Drawing Die Material Selection And Heat Treatment Process The reason for the failure of the deep drawing die is mainly adhesion wear and abrasive wear, and it is mainly based on adhesive wear. Therefore, the selected mold material must have....
Material : 7075 Aluminum Alloy Service: Automatic Lathe Processing , Drills, reamers, taps, screw die and knurlers Customer : ZTE Lead Time : 12 days Product parts following figure: Turning control: Coarse and fine cars use No. 1 external t....
Material : 6061 Aluminum Alloy Bar 25*50MM Service: CNC lathe processing, roughing, fine turning, grinding Customer : Huawei Group Lead Time : 10 days Product parts following figure: 1, GSK-980T CNC system requires the preparation of proces....
The stamping industry needs to process stampings for forming threads. Many manufacturers still stay in single punch or after stamping products, and then carry out secondary operations such as manual tapping, active tapping, etc. This is a wa....
In 2017, the entire sheet metal industry has been in a relatively good upward trend. The number of passenger vehicles in the automotive industry has grown slightly.....