Hardware spray paint sample

Traditional hardware parts, also called small hardware, hardware accessories . That is, various metal utensils made of metals such as iron, steel, aluminum, etc. through physical processing such as forging, rolling, and cutting. Including mold hardware parts, mechanical hardware parts, daily hardware parts, window hardware parts, ship hardware parts, construction hardware parts, aviation hardware parts, and safety products. Most small hardware products are not terminal consumer products. And as industrial manufacturing supporting products, semi-finished products and tools used in the production process. Only a small part of household hardware products are consumer goods that are necessities of people's lives.

Surface treatment of hardware :

1. Spray paint processing : the hardware factory uses spray paint when producing large hardware products, and avoids rusting of the hardware through paint processing, such as daily necessities, electrical appliances shells, handicrafts, etc.

2. Electroplating: Electroplating is also a very common processing technology in hardware processing . The surface of hardware is electroplated through modern technology to ensure that the product will not be mildewed during long-term use. Common electroplating processing includes: screws, stamping Pieces, batteries, small accessories, etc.

3. Surface polishing processing: Surface polishing processing is generally used in daily necessities for a long time. Through surface burr processing on hardware products, such as: we produce a comb, and after stamping the comb, the hardware is punched out of the hardware and then stamped out The corners of the comb are very sharp, and we will polish the sharp corners away, so that the corners of the comb can be smoother.