Is the checkered plate a hot plate or a cold plate?

Checkered boards are hot plates.
Pattern plate refers to a steel plate with raised or depressed patterns on its surface. The pattern of the pattern plate is in the shape of lentil, rhombus, round bean, oblate and mixed shapes. The lentil shape is the most common in the market. The places of origin are: Rizhao, Benxi Iron and Steel, Shougang, Ningbo Iron and Steel, Meishan Iron and Steel, Anshan Iron and Steel, Beitai, etc.
Patterned plates have many advantages such as beautiful appearance, anti-slip, enhanced performance, and steel saving. They are widely used in transportation, construction, decoration, bottom plates around equipment, machinery, shipbuilding and other fields. Generally speaking, users do not have high requirements on the mechanical properties of pattern boards. Therefore, the quality of pattern boards is mainly reflected in the pattern formation rate, pattern height, and pattern height difference. Currently, the commonly used thicknesses on the market range from 2.0-8mm, and the common widths are 1260 and 1500mm.