Professional metal name plate manufacturer in China since 2006. DongGuan YongFu Hardware Co., LTD
Email: kelly.jiang@yfnameplate.com
Zhongshan high-grade metal copybook electroforming factory design
these signs, notices and directions can not only play their own functions, but also add to the prosperity of the city. 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.
Zhongshan high-grade metal copybook electroforming factory design
Zhongshan high-grade metal copybook electroforming factory design, the chemical stability of the material itself: stainless steel has the properties of high temperature resistance, acid and alkali resistance, corrosion resistance, oxidation resistance, etc. It is affected by the chemical structure of stainless steel. In harsh environments, such as high temperature, wet and cold, and long-term exposure to rainwater, stainless steel signs can still remain bright and beautiful for a long time without deformation. In short, it is characterized by strong annual use and not easy to deform. In the choice of making metal signs, stainless steel and aluminum are very common metal materials, so what is the difference between the advantages and disadvantages of these two materials?
there are not many small nameplates made of aluminum, because the logo nameplates and other products made of aluminum are not as delicate as stainless steel, and the gloss is relatively poor, moreover, the surface of the aluminum sign is easily scratched and ground. Stainless steel sign stainless steel sign stainless steel sign its material is 304 stainless steel, has good resistance to atmospheric and freshwater medium corrosion performance, and through corrosion, polishing, drawing after the decorative effect is very high-grade and beautiful. Stainless steel signs are generally divided into concave signs, convex signs and concave-convex signs.
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.
technological process of making nickel sheet label II. Cleaning steel plate and steel plate is the carrier when making nickel label. Steel plate can be recycled, and one plate can be repeatedly electroplated 2000 times, each reuse must be cleaned and polished. Operation Guidance: The operator turns on the switch of the grinding machine and holds the stainless steel plate with both hands to make it close to the nylon wheel; Move left and right up and down, polish the stainless steel to make it bright and flat, and visually check the surface for nickel spots, letter marks and scraping. Polished stainless steel is placed in clear water to avoid oxidation of stainless steel plates.
nickel sheet label manufacturing process; 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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Contact Person: Kelly Jiang
Fixed Line: +86-769-26627821
Fax: +86-769-22676697
Whatsapp / Phone: +86 139-2921-2779
Email: kelly.jiang@yfnameplate.com
Address: No. 46, Zhouwu Wenzhou Road, Dongcheng District, Dongguan City, Guangdong Province, China
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