The stainless steel has excellent durability, strength and workability, etc., are widely used in automotive, appliance, kitchen machinery and building materials sectors. With the expansion of its use, but also on the surface of stainless steel coatings and plating, surface treatment, the development of ornamental, functional surface treatment of stainless steel. Which, in the appliance uses, transparent coating stainless steel with excellent viewing and the solid lubricant coating of stainless steel with excellent processing has begun.
Clear coated stainless steel
With the expansion of the stainless steel use in the The appliance uses fingerprint contamination and food, medicines and other corrosion problems can not be ignored, this required the implementation of the resin coating. However, the coloring coating loss of unique stainless steel metallic luster and ornamental. Therefore, in recent years to prevent fingerprint contamination and corrosion at the same time, has also developed excellent viewing transparent coating of stainless steel, in the refrigerator, cutlery cleaning dryer, IH rice cookers, induction cooker and other home appliances and outdoor decoration is widely to use.
The past, stainless steel installed as the motor outer material, "no rust, clean, sanitary," "Advanced" such a wonderful impression to the people, but on the other hand, has been associated with cold dark "and other negative impression, it is difficult to spread an important reason for domestic purposes. In this regard, the transparent coating stainless steel design on the surface coating layer, a very showy ornamental design and texture of home appliance products. Especially in recent years, the transparent color coating appears, so that people in the senior flu at the same time, also received a soft ornamental, and thus able to rapidly growing popularity. Below the transparent coating of stainless steel types, characteristics and uses of narrative.
In the application of home appliances, the characteristics of the requirements of the transparent coating stainless steel ornamental resistance, fingerprint resistance, processability, stain resistance and wear resistance. Choice of stainless steel types, but also choose a variety of coating resins. Table 2 indicates the type of use a transparent coating of stainless steel appliances use and transparent coating. It can be seen for the transparent coating of stainless steel SUS 304 and the SUS 430, the surface processing of HL and NO.4 grinding. But on the DVD box uses requiring high gloss appearance of BA processing. Transparent film coating resin, and ordinary steel pre-coated steel sheet, excellent workability and good polymer polyester Department of paint used in most cases, but in the IH rice cookers and utensils washing drying The machine uses require stain resistance, resistance to the nature of lotionWorld Steel Pipe , non-adhesive (oil, adhesive, easy cleaning), it is sometimes also used by the coatings of acrylic silicon series. In addition, a dedicated refrigerator uses, due to the frequent use detergent for cleaning operations, the use of detergent resistance and excellent abrasion resistance, durability fluorine coating.
The Lubrication coated stainless
stainless steel stamping processing, high incidence of mucosal and slip defects. In order to avoid damage to ornamental, most of the protective film after processing. After processing must be hand-work industry will protect the membrane peeling to remove. Strict processing conditions will occur to protect the membrane rupture, causing part of the defect, due to the protective film residue flawed and many other issues. In addition, the disposal of finished using the protective film is also problematic. From an environmental point of consideration, has not been applied. Developed to replace the protective film World Steel Pipe News , subjected to the lubricant coating, stainless steel, and used in the appliance. Thus has a high lubricity
lubricant coating the latex resin coating December ingredients, Paradise stamping oil coating material with excellent deep drawing processing, so can be omitted, depending on the circumstances stamping oil to improve the environment of stamping operations. This lubricant coating stainless steel used in the manufacture of the stringent requirements for deep drawing, and other processing products. In the appliance, for example, the laundry drum parts and washing utensils, washing machine dryer of the washing tank, the family of pumps used in pressure vessels, etc.