JIS SMA490CW hot rolled weathering steel price may fall slightly

home > News

JIS SMA490CW hot rolled weathering steel price may fall slightly

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 JIS SMA490CW hot rolled weathering steel 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.

As the thickness and hardness of JIS SMA490CW hot rolled weathering steel increase, the tendency to crack at the cutting edge increases. In order to prevent the JIS SMA490CW hot rolled weathering steel from cutting cracks, preheating should be carried out before JIS SMA490CW hot rolled weathering steel cutting. Special attention should be paid to preheating to make the entire JIS SMA490CW hot rolled weathering steel interface evenly heated to avoid local overheating in the area contacting the heat source. If the whole JIS SMA490CW hot rolled weathering steel cannot be preheated, the partial preheating method can be used instead.

Enterprise style: unity, pragmatism, responsibility, and endeavorOperation Policy: realistic management, innovative technology, high quality, fast efficiency, low cost and complete service. Enterprise spirit: every year, every day, we should make progressEnterprise development is a process of continuous pursuit of progress. This spirit is reflected in the whole three-dimensional space of every person, every event and every time point in our enterprise. We should always continue to explore, break through and improve.

Thank you for visiting the website of BBN Steel and affording us the opportunity to become your preferred vendor of JIS SMA490CW hot rolled weathering steel. Our team strives to lead our peers in providing value-added services and support to our clients throughout the world. We look forward to welcoming you to come and visit our factory.

Ask for the instant quotation