Q195 Hot Rolled Checkered Steel Coil Plate
Due to chequered plate unique pattern and texture, the hot rolled checkered plate is commonly used in building decoration, interior decoration, furniture manufacturing and other fields, which can increase the beauty and decorative effect of the products. Checkered coils usually have high strength and hardness and can withstand greater pressure and load. The performance of plain steel plates, on the other hand, varies according to the specific material and manufacturing process, and different plain steel plates can be selected according to the needs.
Hot rolled chequered steel is widely used in shipbuilding, boiler, automobile, tractor, train carriages and construction industries. The hot rolled checkered coil has an anti-slip effect due to its surface with protruding ribs, which can be used as flooring, the escalator in the factory, the work frame pedal, the ship deck, the automobile floor, etc. Chequered sheet is used as treads for workshops, large equipment or ship walkways and ladders, and is a steel plate with a shrivelled or lentil-shaped pattern embossed on its surface.
Q195 steel can be produced by hot rolling or cold rolling process, in which the thickness of hot rolled steel is usually between 2\~20mm, the width is 600\~2000mm and the length is 6000mm. while the thickness of cold rolled steel is usually between 0.1\~8.0mm.
In conclusion, as a common steel material, chequered steel coils have a wide range of applications and market demand. Its excellent anti-slip properties and decorative and material properties make it one of the indispensable materials in the fields of construction, automobile, furniture, electrical appliances and machinery. With the continuous development of science and technology and the growing social demand, the application prospect of patterned steel plates will be broad.
Carbon structural steel is the most used in steel, the largest number of often rolled into steel, profiles and profiles, generally do not need to be heat-treated for direct use, mainly for general structure and engineering.
Q195, Q215, Q235, Q255 and Q275, etc., respectively, indicate the grade of steel, steel grade by the letters representing the yield point (Q), yield point value, quality, quality and other symbols (A, B, C, D) deoxidation method of the symbols of the four parts of the composition in sequence.
From the chemical composition, mild steel grades Q195, Q215, Q235, Q255 and Q275 grades large, the higher the carbon content, manganese content, the more stable its plasticity.
Mechanical properties from the points, the above grades indicate the yield point of steel thickness ≤ 16mm.
Its tensile strength were: 315-430, 335-450, 375-500, 410-550, 490-630 (obN/mm2); qi its elongation were: 33 31, 26, 24, 20 (0.5 %).
Therefore, when introducing steel to customers, we should remind customers to buy different materials of steel according to the required product materials, so as not to affect the quality of products.