Perforated galvanized steel sheet KhP 1.8 mm St3kp (VSt3kp) GOST 14918-80 cold rolled

Buy perforated galvanized steel sheet KhP 1.8 mm St3kp (VSt3kp) GOST 14918-80 cold-rolled at NPK "Special Metallurgy" with delivery throughout Russia and the countries of SNGList perforated galvanized steel sheet KhP is a flat product of ferrous rolled metal, coated with a protective layer of zinc, which It is made of steel in accordance with GOST 14918-80, on its surface there are through cuts of a certain shape and sequence. There are three methods of applying perforation in the production of perforated galvanized steel sheets: drilling (an unpopular method, since the material is subjected to large mechanical loads, and its thickness must be more than 12 mm); stamping-cutting (holes are made using presses under high pressure); laser burning (the most expensive method, does not harm the material as much as drilling). Perforations applied to steel sheets are designated by individual codes. The letters indicate the location of the holes: a (square); b (by rectangle); c (by hexagon); d (in a square with a 45° angle rotation); e (symmetrical displacement). The numbers determine the shape of the holes: 1 (round); 2 (square); 3 (rectangular); 4 (rectangular with rounded edges). Distinctive features of perforated sheet: high quality steel gives it strength and reliability; Thanks to galvanized surfaces, resistance to corrosion increases; due to the applied perforation, the sheets become lighter; has a long service life. Structural perforated galvanized sheet GOST 14918-80 is used in the construction industry; it is used to decorate playgrounds and stair railings, create office partitions, radiator screens and suspended ceilings. Also, such metal products decorate the facades of buildings and bus stops, wind and noise barriers. Main characteristics of the product Brand HP Size 1.8 NTD GOST 14918-80 Material Structural carbon steel of ordinary quality This price list is for informational purposes only and under no circumstances is not a public offer determined by the provisions of Part 2 of Art. 437 of the Civil Code of the Russian Federation.