Cold Rolled Steel Sheet In Coil Q195

Brief Description:

China’s national standard steel number Q195 represents the meaning of “yield strength σs = 195MPa”, which is measured by the 16mm steel bar experimental value. If the diameter is 16~40mm steel, the yield limit is 185MPa, the United States ASTM naming rules adopted is this. 195MPA. Yield strength 195MPA. lower strength than Q235. The price is cheaper. Used in construction, structure, motorcycle frame, etc..

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Cold Rolled Steel Sheet Q195

Cold rolled steel sheet in coil has high plasticity, toughness and welding properties, good pressure processing properties, but low strength.

chemical composition

C：0.06-0.12

Mn：0.25-0.50

Si：≦0.30

S：≦0.050

P：≦0.045

mechanical property

Tensile Strength（σb/MPa）：315-430

Elongation（δ5/%）：≧33（Thickness or diameter of steel≦16mm），≧32（Thickness or diameter of steel>16-40mm)

Q195 cold rolled steel sheet, with a smooth surface and excellent processing, is used in automobiles, refrigerators, washing machines and other home appliances, as well as industrial equipment and various construction materials. With the economic development, q195 cold rolled steel plate has been known as a necessary material for modern society.

Cold rolled steel carbon plate q195 is widely used in the modern manufacturing industry for its advantages of low cost, good mechanical properties and high surface quality.

Due to the high strength of mild steel and other materials, coupled with the continuous improvement of processing technology, the strength of cold rolled steel plate has been greatly improved.

Cold rolled sheet steel q195 after a series of processes, the surface is flat, bright, and non-polluting and other characteristics make it widely recognized for its application.

Cold rolled steel coil q195 in the moulding process of bending, stamping and other processing performance is better than the hot-rolled plate, and can meet different processing requirements.

Steel cold rolled coil is a kind of steel with a thickness of less than 3mm, and its thickness is usually 0.2-2.5mm. One of the most important application areas is automobile manufacturing, which is mainly used for the automobile body, chassis, doors and other components.