Product details
High-quality carbon structural steel is pure, less impurities, good mechanical properties, and can be used after heat treatment. According to the manganese content, it was divided into two groups: common manganese content (less than 0.80%) and high manganese content (0.80%-1.20%). The carbon content is less than 0.25%, and most of them are used directly without heat treatment, or are treated by carburizing, carbonitriding, etc., to manufacture small and medium-sized gears, shafts, piston pins, etc.
S235JR is the European standard of non-alloy structural steel, equivalent to the national standard Q235B, that is, carbon structural steel with low carbon content, which is used for welding, bolted and riveted structures.
Product information:
S235JR is the European standard of non-alloy structural steel, equivalent to the national standard Q235B, that is, carbon structural steel with low carbon content, which is used for welding, bolted and riveted structures.
Chemical composition:
C% : 0.17-0.19, Mn% : 0.14-0.15, P% : 0.035-0.045, S% : 0.035-0.045, N% : 0.012-0.14, Cu% : 0.40-0.45, and the rest: Fe
The company mainly produces hot rolled steel plate, cold rolled steel plate, carbon steel coil, carbon steel pipe, API pipe, structural steel, steel bar and other products. The company has obtained ISO9001 quality system certification and European CE certification, and provides MTC quality certification according to EN10204.3.1
Companies adhering to the "integrity, quality, win-win" spirit of enterprise, in the years of pioneering and enterprising, never forget the original aspiration, accumulated strength, with wisdom and sweat to lead the development of iron and steel industry.
The annual production capacity of cold rolled steel plate production line is 600,000 tons, and the production specification is 0.12-1.2mm*750-1250mm. The production line adopts advanced full hydraulic on the road, flexible and stable control, combined with thickness gauge to achieve automatic control of AGC plate thickness, so as to ensure product quality.
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