S690QL de acero prices will continue to maintain a narrow consolidation

There is no weld on the outer surface of seamless steel pipe, which is the change from round steel progressive perforation to hollow round bar, with good compression resistance. According to different materials, the processed finished products S690QL de acero are applicable to a wide range of fields (for example: machine gearbox gears, gear wheel axles, cams, worms, piston pins, claw clutches, high-pressure pipes and various fasteners, high-grade carburized parts, such as gears, shafts, etc.) in the medium containing nitrogen hydrogen mixture for fluid transmission. It can improve the utilization of materials.

The quality inspection department is responsible for the inspection management of raw materials and finished products, and the quality inspection and acceptance of products and raw materials. Strictly abide by the company's management system, conscientiously exercise the management power given by the company, and put an end to all ultra vires; be responsible for the inspection of all kinds of raw materials entering the company, and put forward quality problems and handling opinions.

S690QL de acero, Q960 steel plate can be used for cold working, bending and cutting. During gas cutting, cracks will not occur even without preheating. When preheating, Q960 quenched and tempered steel should be processed below tempering temperature. Compared with ordinary steel, Q960 quenched and tempered steel has good corrosion resistance, high hardness and good wear resistance.

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