Supply Steel SA573 Grade 70 16cm heavy plate

The company has strict control on the quality of Steel SA573 Grade 70. Each Steel SA573 Grade 70 is inspected for the whole process, including raw material purchase, production process according to the procedures and relevant regulations. According to the technical standards and technical requirements, the composite quality inspection is carried out to confirm whether the Steel SA573 Grade 70 meets the specified quality requirements.

Mg element can reduce the number, size, distribution and morphology of inclusions in steel such as Steel SA573 Grade 70. Micro Mg can improve the size and distribution of carbides in bearing steel. And the carbide particles of bearing steel containing magnesium are fine and uniform. When Mg content is 0.002% - 0.003%, the tensile strength and yield strength of the steel increase by more than 5%, and the plasticity remains basically unchanged.

Since the beginning of this year, the global Steel SA573 Grade 70 steel pipe industry, like many other industries, is facing severe market situation. The difference is that novel coronavirus pneumonia is not only affected by the epidemic, but also closely linked to the oil and gas industry, and the global Steel SA573 Grade 70 steel tube industry will also suffer from the "flash collapse" of international oil prices in March.