5800 tons S235J0W cold rolled steel strips ERW pipe for Qatar Integrated Railway Project

5800 tons S235J0W cold rolled steel strips ERW pipe for Qatar Integrated Railway Project

5800 tons S235J0W cold rolled steel strips ERW pipe for Qatar Integrated Railway Project
  • Comments: 30CrNi3MoV (675) high-strength steel is a new type of high-strength steel newly developed and put into use in China. It is a steel plate for armored vehicles. 30CrNi3MoV steel is developed by V microalloying on the basis of the original Cr-Ni-Mo series lo

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