China ASTM A633 Grade E/A633 Gr.E normalized high-strength low-alloy structural steel plates

BBN steel is well known for its ASTM A633 Grade E/A633 Gr.E normalized high-strength low-alloy structural steel plates, especially A633 Gr.E steel plates stocks.

ASTM A633 Grade E/A633 Gr.E normalized high-strength low-alloy structural steel plates have fine austenitic grain size and shall be normalized. The chemical composition of ASTM A633 steel shall be determined by heat analysis.ASTM A633 Grade E/A633 Gr.E normalized high-strength low-alloy structural steel plates are suited for low ambient temperatures where the desired notch toughness is better than that expected in as-rolled materials of comparable strength level.

BBN steel supply ASTM A633 Grade E/A633 Gr.E normalized high-strength low-alloy structural steel plates for many years. The A633 Grade E steel plates of BBN steel are widely used in oil, chemical, power station, boiler and other industries, for the production of reactor, heat exchangers, separators, spherical tanks, oil and gas pipes, liquefied gas tanks, nuclear reactor pressure shell, boiler drum, liquefied petroleum Gas cylinders, high-pressure water pipes, water turbines and other equipment and components., etc.