Types and maintenance of Shenzhen metal stamping

1. What are the types of Shenzhen hardware stamping:

1. Car parts: mainly including car structural parts, car functional parts, car lathe parts, car relays, etc.

2. Electronic parts: mainly include connecting equipment, connectors, brush parts, electrical terminals, elastic parts, etc.

3. Home appliance parts: Mainly include major home appliances parts, such as color tube electron gun parts, and small home appliances parts, various structural parts and functional parts.

4. IC integrated circuit lead structure: mainly includes discrete equipment lead structure and integrated circuit lead structure.

5. Motor core: mainly includes single-phase series motor core, single-phase household motor core, single-phase shaded pole motor core, permanent magnet DC motor core, industrial motor core, plastic stator core Wait.

6. Electrical iron cores: mainly include E-shaped transformer cores, EI-shaped transformer cores, I-shaped transformer cores, and other transformer cores.

7. Heat exchanger fins: mainly include industrial heat exchanger fins, domestic heat exchanger fins, and car heat exchanger fins.

8. Other types of parts: mainly including instrument and meter parts, IT parts, acoustic and camera parts, modern office parts, and daily hardware.

Two, Shenzhen hardware stamping maintenance methods

1. Do not put high-temperature tea cups or other high-temperature objects directly on the furniture hardware fittings (glass, stainless steel, hardware handles, etc.). Use tripods, heat insulation pads, etc., to avoid discoloration or blistering on the outside.　　 　　 　　

2. Avoid hitting with hard objects or scratching the appearance of hardware fittings with sharp objects, and avoid contact with hydrochloric acid, salt, bittern and other characteristics.　　 　　

3. If the surface is severely stained or scratched, or burned by fireworks, lightly rub the surface with fine sandpaper (400-500), and then wipe it with a scouring pad.　　 　　

4. Metal guide rails, hinges, hinges, etc. should be lubricated regularly to maintain bright lubrication.

5. Adhere to the cleanliness of hardware accessories, use careless water stains on the surface, etc. After use, wipe them dry. Always keep the surface clean and dry.

6. Do not scratch the surface with sharp or hard objects. Use a damp cloth to wipe or damp a damp cloth with neutral scrubbing detergent or cleaning agent, and then wipe dry water.