Zhaoqing Bluetooth label electroforming factory-Metal signage manufacturer
So what types of glue are commonly used in the use of metal labels? How is the glue correct and what type of sign or product is used? In the use of metal signs, we often use four kinds of glue: water glue, hot melt glue, back glue and four-dimensional glue. Water glue is a kind of liquid glue. The surface is colorless and transparent, and it is not easy to turn yellow. It is an environment-friendly chemical. It has good adhesive strength at normal temperature and is convenient to use. The release paper that tears the label can be directly attached to the product; Commonly used in electronic digital products, furniture, gift boxes, household appliances and other products.
Many industries entering the 1980s s, especially the automobile industry, are more dependent on powder metallurgy technology than ever before, using as many high-performance parts of powder metallurgy as possible is a powerful means to improve the competitiveness of automobiles, especially cars, in the market. High density P/M products are the key factors to ensure their excellent mechanical properties. Therefore, in order to expand the application range of powder metallurgy P/M Parts, it is necessary to increase its density to obtain powder metallurgy parts with excellent mechanical properties. Generally, the whole surface is used as a sign.
high wear-resistant micro-deformation cold deformation die steel is represented by Cr12Mov type, which is a high-performance cold deformation die steel widely used abroad. Cr12Mov is an improved Cr12 steel. The carbon content is too high, resulting in serious uneven large bulk carbides. Cr12Mov steel is characterized by high wear resistance and hardenability. It is a micro-deformation cold blanking die. The main material of cold heading die is still widely used in general factories. The modified material has high hardness and high wear resistance, high hardenability, especially small deformation after heat treatment, good filing performance during pliers processing, is still widely used in blanking forming dies, drawing dies and other dies.
nickel electroforming products with a thickness of 0. Natural 20 ± 0. 05mm. Can provide model products, semi-finished products processing. Electroforming is a special processing method that uses the electrolytic deposition principle of metal to process some complicated or special shape workpieces. It is a special application of electroplating. Electroforming was mainly used for metal art and printing plates. It was used to manufacture record Stampers at the end of the 19th century. After that, the application scope gradually expanded.
Zhaoqing Bluetooth label electroforming factory
out of the film: film is the transliteration of the film, used for printing plate making, printing is called film, film, film, it is used to make a printing plate. In the past, printing was a lead plate. Now, after the film is arranged on the computer, the film is printed, and the printed content is on the film, then, the contents of the film are exposed to the steel plate through the exposure of the drying machine.
The operator lays the electroformed stainless steel on the working table, and cuts the OPP protective film with appropriate size to the surface. Light fold (Bending) Stainless steel plate to separate electroformed products from stainless steel. The glue brushing operator takes an 80-mesh clean screen and places it on the printing machine, and debugs it. Seal the position that does not need printing with gummed paper.
water transfer printing water transfer printing refers to a film specially chemically treated, which is printed with the required color lines and then sent to the surface of water horizontally. Under the action of water pressure, transfer the color pattern evenly on the surface of the product we need. Screen printing screen printing belongs to hole printing, and its principle is: when the printing plate is printed, the ink is transferred to the substrate through the hole of the hole plate through a certain pressure to form an image or text.
sign signs are now everywhere in people's lives, and their existence can be seen almost everywhere, however, people often observe their appearance and color, and the technology they make is really rare. Let Xiaobian lead everyone to have a simple understanding first!
Zhaoqing Bluetooth label electroforming factory
stainless steel label features: 1. Stainless steel label has metal texture 2. Stainless steel label will not rust, long service life 3. Stainless steel signs have the distinction between brushed and bright surfaces 4. Stainless steel signs are light in weight 5. Stainless steel signs have a strong sense of solemnity 6. Stainless steel signs have a high-grade feeling in products, we will see many stainless steel characters. This is because of its unique advantages: stainless steel has a metallic texture; Stainless steel characters have a high-end feeling.
Generally speaking, steel with a content of more than 12% Wcr has the characteristics of stainless steel. Stainless steel can be divided into five categories according to the microstructure after heat treatment: namely ferritic stainless steel, martensitic stainless steel, austenitic stainless steel, austenitic- Ferritic stainless steel and precipitated carbonized stainless steel will suffer from damage, defects and some substances affecting the surface, such as dust, floating iron powder or embedded iron, hot tempered color and other oxide layers, rust spots, grinding, welding arc spots, welding spatter, flux, welding defects, oil and grease, residual adhesives and paints, chalk and marking pens, etc.
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