In the current steel pipe market, carbon steel pipe can be divided into two major categories: cold rolled steel pipe and hot rolled steel pipe. Specifically, cold-rolled (allocated) not only comprises general carbon steel pipe steel pipe, low pressure boiler pipe, high pressure boiler pipe, steel pipe, stainless steel pipe, oil cracking pipe and...

It is believed that Tianjin City of China has become greatly well-known for various kinds of steel pipes both in domestic and foreign steel market today. Here we would like to talk further more about carbon steel pipe of Tianjin. Since the invention of steel, metalworkers have produced different grades of steel mainly based on the specific appli...

With great advanced society, steel pipes are in a great demand. As you know, black steel pipes are produced in a steel pipe factory. However, what happens in a steel factory? Are you interested in the process of making steel? We all know that steel pipes are made of steel which is a metal alloy combined with iron and carbon. Steel pipes are prod...

Rolled carbon steel is a kind of metal alloy which has been passed between two rollers so that it can be compressed into sheets, strips, bars or rods. Besides this process technology can also be applied to hot or cold rolled steel pipe. Comparing hot rolling process with cold rolling process, we can find that the former is at a temperature that ...