Sheet Metal basic process:

1, shear material: refers to material obtained through the shearing process rectangular workpiece.
2, the next material: refers to the workpiece through the LASER cutting or CNC punch press blanking process.
3, blanking: refers to in the general press or other equipment used for product shape mold machining process.
4, Punching: refer to artifacts from the ordinary hole punch and mold machining process.
5, bending: refers to the workpiece from the press brake forming process.
6, forming: that in the general press or other device using the molds to make the workpiece deformation process.
7, pumping hole: Also called "flanging" means punch or other device in the general use of molds to form holes on the workpiece side of the process reveal.
8, tapping: refers to the workpiece within the processing of a thread process.
9, reaming: means the use of drill or hole cutter to workpiece machining processes of large holes.
10, Shen Kong: refers to a similar countersunk head screws with a type connectors, and in the workpiece machined with a hole taper process.
11, riveted: means the use of press or hydraulic press to press rivet nut, riveted screws or other fasteners NUTS column firmly crimping process on the workpiece
12, up riveting: means the first piece Shen Kong, and then press or hydraulic press used to rivet nut up firmly crimping the workpiece on the process.
13, La Mother: refers to a similar riveting process. By pulling the gun to pull rivet nut mother (POP) and other connector is firmly connected to the workpiece on the process.
14, La riveting: refers to the Riveter as a tool for pulling nails with two or more parts will be closely linked processes.
15, riveting: The rivets will be two or more parts connected together face to face process, if the first riveting, Shen takes the workpiece prior to Shen Kong.
16, red convex hull: refers to the hydraulic machine punch or die to form a convex shape of the workpiece process.
17, red tear: Also called the "red bridge", means a hydraulic machine punch or die to enable the workpiece to form the same shape as the bridge process.
18, printing: refers to the use of molds in the workpiece out of words, symbols or other imprinting processes.
19, cutting angle: refers to the use of hydraulic press punch or die on the workpiece Kok resection process.
20, red mesh: refers to the ordinary punch, or CNC punching, or die on the workpiece out of mesh with holes.
21, shooting Level: refers to a certain shape the transition to a flat workpiece process.
22, Drilling: refers to the drilling or milling of the workpiece using the drill hole of the process.
23, chamfer: refers to the use of molds, FILE, grinding machines and other sharp corners of the workpiece for processing process.
24, school level: means the workpiece before and after the non-formation, the use of other devices on the workpiece formation process.
25, back teeth: refers to the pre-attack with teeth for a second threaded parts repair process.
26, affixed protective film: refers to the use to protect the workpiece surface film on the workpiece surface protection processes.
27, tearing protective film: refers to the workpiece surface protection films of the clean-up process.
28, school type: mean right out of the workpiece has been processed forming adjustment process.
29, heat-shrinkable: refers to the use of heating equipment (hot air gun, oven) to trap the piece of plastic to tightening process.
30, labeled: refers to the label to the workpiece the specified location process.
31, Drawing: refers to the use of wire drawing machines and abrasive belt on the workpiece surface as a texture handling process.
32, polishing: refers to the use polishing equipment to the workpiece surface bright treatment process.
33, heat treatment: means to improve the hardness of the workpiece for special treatment process.
34, deburring: refers to the workpiece sheet metal processing, using grinding machines, FILE tools such as removal of the workpiece edges, so that workpiece at a smooth, smooth process.
35, TIG: refers to the workpiece and the workpiece to connect the edge of the workpiece by the welding machine or seam welding process. Which are divided into intermittent welding, full welding and so on, should be clearly marked on the drawings.
36, touch Welding: also known as: "Spot" refers to the face by the butt-welding machine to weld the workpiece connection process.
37, plant welding: refers to planting plant welding torch to weld the workpiece firmly screw on the process.
38, welding grinding: mainly refers to use of grinding machines, FILE and other tools to make the workpiece welding scars Office smooth, smooth process.
39, pre-treatment: refer to sheet metal workpiece processing is completed, the painting or powder before electrolytic solution on the workpiece degreasing, rust and to increase the workpiece surface coated (such as phosphate coating) and cleaning process.
40, scraping gray: refers to the use putty to make up work surface defects such as welding cracks or pits of the process.
41, scraping gray polished: The main means used for flat grinding or emery cloth after blowing ash workpiece surface polishing process.
42, injection: refers to using special spray gun to spray paint evenly attached to the workpiece surface processes.
43, powder: refers to the use of gun powder evenly spray the surface of the workpiece process.
44, screen printing: with special ink that had a special grid penetration in the workpiece surface to form text or pattern process.
45, Plating: means for protection or appearance surface of the workpiece in the workpiece on a layer of metal plating process.
46, oxidation: protection or aesthetics refers to the workpiece in the workpiece surface oxide film process.
47, sand blasting: blasting machine blasting refers to the workpiece surface treatment process
47, assembly: refers to two or more parts of the assembly process together.
48, Packaging: refer to the workpiece protection, easy to transport process.