Guangdong metal label-Design-Metal signage manufacturer

Guangdong metal label- Design

with the increasingly mature sign manufacturing process

Technology is getting better and better, more and more materials can be selected in the sign manufacturing process, so how should we choose the right materials? The main materials for sign production are copper, iron, aluminum, aluminum alloy, zinc alloy, acrylic and titanium. In the early days, it was made of metal materials such as gold, silver, copper, iron and tin, hence its name. In addition to metal materials, non-metallic materials such as plastics and glass fibers are widely used. According to the data of 'analysis report on development prospect and strategic planning of hardware products industry', 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.

during the 'Twelfth Five-Year Plan' period, China will transform the development mode of hardware industry, on the premise of saving resources, reducing consumption, protecting the environment and improving the quality and efficiency of economic growth, we will continue to maintain an orderly, healthy and rapid growth of the industry, strive to transform China from a hardware manufacturing power to a hardware manufacturing power. In the early days, it was made of metal materials such as gold, silver, copper, iron and tin, hence its name.

Guangdong metal label- Design, injection casting method: used to process complex shapes with high errors. Due to the characteristics of the process itself, the product does not need post-treatment after Molding. However, the advantage of low cost can only be shown in the case of mass production. Die casting method: the processing cost is high, and the cost is reasonable only in the case of mass production. However, the cost of the final product is relatively low and the error is relatively high. Can be used to produce parts with thin wall thickness. Rotary casting is an ideal method for processing small parts and is usually used in jewelry manufacturing. Rubber models can be used to reduce the cost of processing.

what types of glue are commonly used in the use of metal signs? 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.

Features of stainless steel: the manufacture of stainless steel signs; Stainless steel signs are generally made of 201, 202 and 304 stainless steel, and the manufacturing process is corrosive (Also known as 'etching '), Engraving, laser, silk screen, etc. Under the conditions of exquisite modern surface style and extremely high precision requirements, etching process is often used in the manufacture of stainless steel signs, the etched surface has the characteristics of concave-convex stereoscopic impression, smooth surface and high precision. Stable chemical reaction structure; Stainless steel has the characteristics of high temperature resistance, acid and alkali resistance, corrosion resistance and oxidation resistance.

these signs that can be seen everywhere are made of different materials and processes, the focus of this article is also to introduce the material classification of signs and their main application fields, so that you can distinguish different materials when purchasing signs and have a general understanding of the process and cost. Plastic signs plastic signs we usually see outside electric cars, bicycles are used to plastic signs, hotels and other public places can also see a lot of plastic signs, as well as plastic business cards and so on. Plastic signs are generally made of plastic and screen printed.

Guangdong metal label- Design, high wear-resistant micro-deformation cold deformation die steel is represented by Cr12Mov type, which is widely used in high performance cold deformation die steel. 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.

W18Cr4V (1220 ℃-Heating and quenching at 1250 ℃), W6Mo5Cr4V2 (Use 1170 ℃-1190 ° C) The mould treated by low temperature heating and quenching has high plastic deformation resistance, high hardness and wear resistance; There is enough blade property. Practice has proved that the punch quenched at low temperature can significantly prolong the service life and greatly reduce the fracture accident of the punch. Ductile cold deformation die steel some cold extrusion dies and cold heading Dies need to bear high strength and high impact toughness, while ordinary high speed steel and high carbon chromium rigid parts are easy to brittle break or break, and the dies need to have high strength and toughness, it can be divided into two categories: Carbon High speed steel: W series or Mo series high speed steel with carbon content reduced to 0. 5-0. 6%, increase the toughness of the treated steel.

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