Zhongshan electroforming metal sticker electroforming factory quality and low price-Metal signage manufacturer
except for badges made of stainless steel, other materials have to be electroplated. The commonly used electroplating is generally nickel plating, it is also the white steel color that we often say. This color is almost the same as the stainless steel color, so the customer mistakenly believes that it is a stainless steel badge. As the world's steel producer and the world's most populous country, China has the advantage of low cost of raw materials and labor for manufacturing hardware products. In recent years, China's exports of hardware products have maintained a stable growth trend, china has become the world's major exporter of hardware products, and it is expected that the annual export volume will remain at 10-15% growth. The analysis report on the development prospect and strategic planning of hardware products industry shows that in 2010, China's hardware products industry recovered throughout the year. In general, the hardware products industry is running well, the growth momentum of domestic and foreign sales is obvious, the import and export is growing at a high speed, and various economic indicators have basically returned to the previous level.
Zhongshan electroforming metal sticker electroforming factory has good quality and low price directional curing: it can produce very strong super heat-resistant alloy with excellent fatigue resistance and pour it into the model, then through the strict control of heating and cooling process to eliminate any small defects plastic forming plastic forming processing refers to the molding metal high temperature heating for re modeling is labor intensive production. Plastic Molding classification: Forging: it is a simple and ancient metal molding process to shape metal by beating and squeezing under the conditions of cold working or high temperature operation. Binding: the high-temperature metal blank section passes through several continuous cylindrical rollers, which tie the metal into the mold to obtain the preset shape.
roof sign: refers to a plate-shaped live cube-shaped or magic sign that is set on the roof of a building and hung or pasted on it. Column signs: horizontal, vertical and three-dimensional signs marked on some fixed structures on the ground. Sudden sign: a sign that protrudes on the wall surface of a building and is used as a carrier on both sides except for the whole side of the building or when there are walls on both sides.
The sign sign of the office building is the symbol of the modern sign guidance system as the static identification of the environment, it is an important indication of connecting people in daily life. Due to the multi-element alloy, the carbide Dispersion strengthening after solid solution strengthening and tempering is better, with high toughness, high impact fatigue resistance. Used for pneumatic tools, punching tools and large and medium-sized punching dies. The disadvantages are low compression resistance, poor thermal stability and difficult control of quenching deformation. For CrWzSi steel, when Shearing (Such as 5CrW2Si) High temperature heating quenching should be used as far as possible to change the shape of martensite and greatly improve its strength and toughness, which the author has achieved good results in practical work.
such as 6W6Mo5Cr4V2, the specific heat treatment process is quenching heating temperature 1160-1180 ℃, after cooling, after 550- Tempering at 570 ℃ for three times, hardness Rc60- 63, used for cold extrusion punch or cold heading punch can double the service life. Matrix Steel: Matrix Steel is another way to improve the toughness of high speed steel. Compared with high speed steel, Matrix Steel has few excess carbides and fine carbide particles, the distribution is uniform, so the impact toughness and fatigue strength are better than that of high speed steel, while maintaining good wear resistance. Matrix Steel successfully developed and popularized in China. P p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p, put them together in the same metal salt solution as the anode material and pass direct current. Under the action of electrolysis, a metal electroforming layer is gradually deposited on the surface of the original mold, and the metal electroforming layer is taken out of the solution after reaching the required thickness, and the electroforming layer is separated from the original mold, the metal parts corresponding to the shape of the original mold are obtained. The stability of nickel plating layer in air is very high. Due to the strong passivation ability of metal nickel, a very thin passivation film can be rapidly formed on the surface to resist the corrosion of atmosphere, alkali and some acids.
out of the film: the 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 production process of nickel sheet label; Photosensitive development photosensitive: The operator first checks whether the film has yarn eyes and scratches, and the yarn eyes are in diameter of 0. Below 5MM and the scraping diameter is 0. Less than 2MM can be repaired with a black pen, and too large yarn holes and scratches are directly scrapped; Check the exposure machine glass for black spots and dust, and if any, clean it.
The specific process is: first leave the groove of the metal label on the leather, and then cooperate with the hot press to fix the label in the groove. The conventional hot pressing temperature is 150 ℃ and the time is 8 seconds. The detailed operation will be adjusted based on this parameter. The use of water-bonded stainless steel signs is pasted on stainless steel materials due to the corrosion resistance, high temperature resistance and rust-free characteristics of stainless steel itself. The service life of stainless steel signs is significantly longer than that of other metal and nonmetal signs.
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