The stainless steel mirror plate is made by putting the ordinary
stainless steel plate into the polishing equipment for polishing process, and the so-called polishing refers to the use of mechanical, chemical, electrochemical and other principles to process the metal surface, and then obtain a lubricated, flat surface. A directly useful processing method. However, due to equipment, process and other reasons, the surface of the processed stainless steel is also graded. This grade refers to the roughness of the stainless steel surface, and different grades represent different surfaces.
Common mirror stainless steels are divided into three types: 6K, 8K, and 10K. Generally, it is general polishing, generally 8K, fine grinding 8K, and super fine grinding 10K. The same thickness is generally not much different, the 10K mirror is brighter; the thicker the thickness, the worse the effect, and the higher the processing cost.
Double mirror stainless steel, as the name suggests, is stainless steel mirror on both sides. Double-sided stainless steel is much more difficult than single-sided stainless steel.
The surface finish of stainless steel is the watershed between the general stainless steel plate and the stainless steel mirror panel. When the finish of the stainless steel surface reaches grade 10 or above, it can be called a mirror panel. As can be seen from the above figure, the higher the grade of stainless steel, the better the appearance of stainless steel, and the brighter, smoother and smoother the appearance is. The grades of stainless steel are distinguished to facilitate us to understand different uses corresponding to different functions.
Production standard and process of high-quality mirror stainless steel plate
According to the different needs of the current shopping malls, there are many mirror stainless steel sheets of different quality grades circulating in the shopping malls to express their different values. However, the mirror stainless steel plate also has different degrees of defects, but it also has its own market. Generally, mirror stainless steel has surface defects including: plate grain, white spot, grinding head flower, oxidation line, star spot, scratch, depression, poor brightness, plate deformation; etc. The defects are listed above. How to produce a high-quality 8K mirror stainless steel? According to the experience in the stainless steel industry for a long time, I feel that the following aspects are required:
1. The selection of materials should be made of real boards, and only good materials can make good product
2. The processing equipment should be exquisite, and if the worker wants to benefit his work, he must first sharpen his tools;
3. The processing technology should be unique, there is equipment but no technology, and the quality is not guaranteed;
4. Strict quality inspection, there will always be defective products, especially products with high requirements;
5. Certain protection, good products are made, but if you don't protect them well, all your efforts will be lost.
