Brushed Stainless Steel Sheet
Introduction：
The brushed/frosted stainless steel plate is a frosted version made of stainless steel. The main purpose of the du grain frosted board (double-sided anti-UV): bathroom facilities, decoration, lighting, partitions, screens, all kinds of ceilings, suspended ceilings, LED display screens, various requirements, non-reflective equipment surface, various requirements Matte effect equipment surface.Brushed stainless steel refers to steel that is resistant to weak corrosive media such as air, steam, water, and chemically aggressive media such as acids, alkalis, and salts. It is also known as stainless acid-resistant steel. Brushed stainless steel is a wire-like texture on the surface of stainless steel, which is just a processing technology of stainless steel. The surface is matt. If you look carefully, there is a trace of texture on it, but you can't feel it. It is more wear-resistant than the general bright stainless steel, and it looks more upscale.
The brushed surface of stainless steel is a kind of frosted surface. The frosted surface basically has three surfaces: SB, HL (brushed) and NO.4 (snowflake). On the surface, brushed sand is also called straight grain sand. The sand grain is clear and has been connected for a long distance. Snow flake sand is a relatively short grain.
1. The surface texture is different: the matte surface is a polished surface obtained by grinding with 150-180 abrasive grains. The brushed surface is a material with appropriate particles for hairline grinding (150-240). There are many abrasive grains.
2. Different uses: The matte surface is used for building materials and kitchen utensils, and the brushed surface is used for buildings and construction materials.
3. The grinding method is different: the grinding surface NO4 adopts intermediate grinding, the drawing surface is HL, and the hairline grinding is used.
Classification of surface：
Brushed board generally refers to the surface texture plus, formerly known as frosted board, the surface texture has straight, chaotic (and grain), corrugated and threaded.
1. Brushed straight grain. Usually, the surface of the stainless steel surface is processed by mechanical friction to obtain a linear texture. The processing process of the drawing board can eliminate the scratches on the surface of the raw material of the stainless steel plate, and also has a very good decorative effect. This type of texture also has a long wire texture and a short wire texture, because this texture uses a scouring pad or a stainless steel brush to make a straight line or a short line on the surface of the plate, and can be obtained by changing the diameter of the steel brush.
2. Brushing chaos (and lines). The surface sand grains are composed of sand grains in a circle from a distance, and the irregular grains in the vicinity are formed by irregular swinging of the grinding head from top to bottom, left and right, and then electroplated and colored. The surface of this texture is matte, and the production requirements are also very high.
3. Brushed ripples. The production process is to use the axial movement of the upper group of grinding rollers on the brushing machine or the graining machine, so that the stainless steel surface is brushed to obtain a wavy pattern.
4. Brushed thread. Its manufacturing process has some characteristics. First, a small motor is used, and the shaft is equipped with a round felt. The small motor is fixed on the table, and it must form an angle of about 60° with the edge of the table. After that, a pallet was made to fix the stainless steel plate, and a polyester film was attached to the pallet along the edge of the pallet. The purpose was to limit the thread speed. In this way, the felt and the mop can be rotated in a straight line, and the thread pattern of the same width can be obtained on the surface of the stainless steel plate.
