Where is the difference between horn net punching and etched net?
Horn net punching refers to punching holes of different shapes on the same material to get used to different needs.
The raw materials used in punching mesh are mostly: stainless steel, low carbon steel plate, galvanized PVC cold rolled roll and so on.
The types are: picture punching net, molding punching net, extra thick punching net, extra thin punching net, micro punching net, line cutting punching net. Laser punching mesh, etc.
Hole type: rectangular hole, square hole, diamond hole, round hole, hexagonal hole, cross hole, triangle hole, long round hole, long waist hole, plum hole, fish scale hole, picture hole, five-pointed star hole, irregular hole, drum hole, etc.
It can be used for the environmental noise management barrier in the highway, railway, subway and other transportation and municipal equipment that crosses the city lot. It can be used for the sound insulation and noise reduction of the object wall, the generator room, the factory building, and other noise sources. It can be used for the sound absorption of the ceiling and the wall panel of the building.
Etching net and punching net, can make a variety of holes, but the manufacturing process is different, etching net manufacturing process is chemical etching. The punching net is the punching machine in different raw materials on the metal sheet punching a variety of holes.
Etch net technical standard: The smallest wire diameter of mechanical manufacturing is 0.02mm, the etching area is 500mm*600mm, and the thickness of the data is 0.02mm-0.5mm. This technology improves the traditional metal treatment method, and can be used to manufacture holes and pictures. The leader of etching technology, Qianang Technology, is widely used in integrated circuit printing, earphones, screen electronic grates. Accurate filtration, microelectrode components, electronic professional plane pins, lead structures, substrates, etc.
Etched net occupation uses: petroleum, chemical, food, pharmaceutical fine filter net, filter plate, filter cylinder, filter. Metal leakage plate, cover plate, flat pin, lead structure, metal substrate for electronic occupation. Fine optical and mechanical plane parts, spring parts. Friction plate and other concave and convex plane parts. Metal signs and pictures are cluttered with metal decorative plates and delicate crafts.
