Hunan custom nickel standard integrity-Metal signage manufacturer

Hunan custom nickel standard integrity

However, they have potential harm to the oxidation protective film. In addition to metal materials, non-metallic materials such as plastics and glass fibers are widely used. Hardware products have played an important role in the process of human survival and development. With the development of social economy and the refinement of social division of labor, hardware products are gradually enriched and improved, with more and more varieties. Modern hardware products can be divided into three categories according to their uses: Daily hardware for daily life, hand tools for production and living aids, building hardware as connectors, fasteners and supporting facilities in buildings and structures.

Hunan custom nickel standard integrity

sand mold casting: low cost, small batch, can process complex shapes, however, a large number of post-processing procedures may be required. Investment casting/lost wax casting: this processing method has high continuity and degree, and metal products can also be used to process complex shapes. On the premise of relatively low processing cost, it can achieve perfect surface effect and is suitable for mass production.

Hunan custom nickel standard integrity, punching: the use of special tools on the metal sheet to cut a certain shape of the process size mass production can be applied. Punching: it is basically similar to the punching process. The difference is that the former uses the punching part, while the latter uses the rest of the metal sheet after punching. Shearing: cutting metal sheets by shearing is the same as cutting paper from the position by a pair of scissors. Chip Forming: when cutting metal, the cutting method of chip production is collectively referred to as chip forming, including milling, drilling, lathe processing, grinding, sawing and other processes.

The appearance design of metal signs should generally pay attention to various factors such as humanization, standardization, coordination between products and environment, etc, what are the factors that affect the appearance design of metal signs. Humanized factors the appearance design of metal signs should be combined with the actual situation, sensory vision, and design according to local conditions, reflecting the people-oriented concept and improving customer satisfaction, such: the sign design of scenic spots should reflect the service concept of humanization, individuation and characteristic on the whole and in detail, so as to greatly enhance the reputation of scenic spots.

adhesive backing is not suitable for signs like split signs or signs with small lines. Adhesive backing has strong adhesion, good retention, strong temperature resistance and good waterproof performance, it is an environmentally friendly chemical. Four-dimensional glue commonly used in digital products, household appliances, furniture, mechanical equipment, car key chains and other products is a glue with strong viscosity among these common glues.

powder metallurgy is suitable for producing products with the same shape and large quantity, especially products with high processing cost such as gears, the production cost can be greatly reduced by powder metallurgy. Disadvantages: the size of parts should be considered without batch. The cost of the mold is relatively higher than that of the casting mold. Powder Metallurgy (P/M) Technology is an important material preparation and forming technology, which is called the key to solve the problems of high technology and new materials . . . . High performance, high performance, net near forming has always been an important research topic for powder metallurgy workers. Powder metallurgy method can realize less cutting and no cutting of workpieces. It is a high-quality, precise, low-consumption and energy-saving technology for manufacturing parts.

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.