Brushed stainless steel sheet
Brushed stainless steel sheet (2B) has a glossy surface, but no sharpness of reflection. The degree of roughness of Ra coverage 0.1−1 microns is directly dependent on the thickness of hire. This list is enough manufacturable, visually attractive, its smooth surface is not kept dust and dirt, which makes it highly resistant to corrosion. At equal strength it is lighter than black metal, sheet products such easy to maintain, durable, have a long life, long in need of repair and replacement.
GOST 19904 defines tolerances and an assortment of sheets of stainless steel. The cold-rolled sheets are usually made 0,5−3,9 mm thick. Foreign cold rolled steel sheets have a thickness of 0,35−6 mm. Standard cutting import sheets: 1500×3000, 1500×6000, 1000×2000 and 1250×2500. The most common grade of steel — 430 AISI (for all kinds of coatings), of AISI 304, 321 of AISI, 316 AISI (316Ti, 316L), 310S AISI — matte coating.
The percentage of AISI 304
|304||≤0.08||≤1||≤2||≤0,045||≤0,03||18.0 — 20.0||8.0 — 10.5||The basis|
The percentage of AISI 310S
The most popular are foreign stainless steel sheets: polished (mirror) — VA, ground (for example, 240 grit), coated with «frosted glass» — 2 B.
Sheets of stainless steel of the Russian manufacture (in accordance with EU standards) are mainly used in the industry. Foreign finishing technology creates a more aesthetically pleasing cover sheets, which are used for finishing the railings, elevators, windows and doorways, columns, fire doors, for facades, interiors and everyday life.
Buy at the best price
In stock company «Electrovek-steel» there is a wide range of stainless steel of the highest quality. The technical documentation included data on the chemical composition and properties of steel, limiting the percentage of impurities; mechanical properties of products. Products are ultrasonic inspection of the absence of internal defects, cracks and slag inclusions. Implementation of orders — in the shortest possible time. Wholesale customers receive preferential prices.