The steel plate with a pattern on its surface is called a pattern plate, and its English name is diamond plate. The patterns are lentil shaped, rhombic, round bean shaped and oblate mixed shapes, and lentil shaped is the most common in the market. Origin: Laigang, Rizhao, Benxi Steel, Shougang, Ninggang, Meigang, Angang, TISCO, Beitai, etc.
The checkered plate has many advantages, such as beautiful appearance, anti-skid, enhanced performance, steel saving, etc. It is widely used in the fields of transportation, architecture, decoration, equipment surrounding floor, machinery, shipbuilding and so on. Generally speaking, the user does not have high requirements for the mechanical properties and mechanical properties of the checkered plate. Therefore, the quality of the checkered plate is mainly manifested in the rate of flower formation, the height of the pattern and the height difference of the pattern. The commonly used thickness in the market ranges from 2.0-8mm, and the common width is 1250 and 1500mm.
According to the national standard gb/t 3277 for checkered steel plate, the height of the pattern shall be greater than or equal to 20% of the thickness of the base plate.
Theoretical weight calculation
The pattern plate has different pattern shapes and theoretical weight per square meter according to different materials (aluminum alloy, stainless steel, ordinary steel, etc.).