What are the differences between black and painted 09CuPCrNi-B weathering steel

Our company specializes in the production of steel plates, steel coil, steel sections, welded pipes and seamless pipes products, sales of GB, ASME, ASTM, JIS, DIN, EN, API and other standards and specifications of steel 09CuPCrNi-B weathering steel and deep-processed products, facing the domestic and foreign markets, welcome to call for inquiries. It is a modern high-tech professional enterprise integrating scientific research, production and sales.

ASTM A242 has 2 grades: Type 1 and Type 2, while type 1 is the most used structural steel grade. Usually 09CuPCrNi-B weathering steel it is produced to be hot rolled state, it is suitable for cutting, forming, drilling and machining, grinding.

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 09CuPCrNi-B 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.

Phosphorus is a very harmful element in 09CuPCrNi-B weathering steel steel. With the increase of phosphorus content, the strength, flexion ratio and hardness of 09CuPCrNi-B weathering steel steel increased, but the plasticity and toughness decreased significantly. In particular, the lower the temperature, the greater the impact on plasticity and toughness, increase the cold brittleness of steel.

Offshore steel plate and angle steel bars product 09CuPCrNi-B weathering steel online
10*1800*10800, 12*2030*6100, 10*2130*5770, 12*1680*9340, 13*2010*7390, 11*1960*7040, 11*1520*9160, 12*1680*8050, 11*1950*11320, 14.5*1980*5300, 12*1650*11380, 14*1700*9200, 15*1710*9640, 12*2090*6450, 13*1580*11460, 12.5*2145*10360, 12.5*1990*5550, 11*1800*8800, 11*2080*11140, 12.5*2060*7410, 14*1580*5980, 15*1830*6350, 14.5*1660*5000, 16*2000*10000.

We are engaged in 09CuPCrNi-B weathering steel corten steel, weathering steel, atmosphere corrosion resistant steel materials. After receiving your inquiry about the weathering steel, we will make quotation for you at the first time. Meanwhile, our professional team can give you valuable answers about all kinds of question about the weathering steel. For example, corten steel cost per square foot, S355J2WP equivalent, 09CuPCrNi-B weathering steel ASTM A242 steel properties, A588 steel yield strength, etc. If you have any demands or questions about weathering steel, please feel free to contact us.

After-sales service is an important part of measuring a product good or not. After sales service can't be ignored. Good service can really make consumers feel relieved. We have always done a good job in after-sales service, so as to bring consumers a better reference when purchasing and a better experience during use of our steel materials. We will call back and follow up the performance of our steel products regularly.