Minimum thickness of Q355NH high-speed project steel

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Minimum thickness of Q355NH high-speed project steel

The company has an entrepreneurial team composed of highly educated and high-quality talents, whose leaders graduated from famous universities. As the first group of teams engaged in e-commerce industry in China, it witnessed the rapid development of e-commerce, accumulated rich steel professional knowledge and formed a scientific management system.

BBN Group's first blast furnace blast dehumidification system: The project started construction on May 2 and began trial operation on August 28. All data are balanced and stable, blast furnace output indicators have improved significantly, and the daily dehydration capacity of the two blast furnaces is as high as 124 tons, with a daily increase of about 200 tons Q355NH high-speed project steel, and the blast furnace is running smoothly.

S355MC hot rolled steel chemical composition (%)
Carbon: ≤0.12, Manganese: ≤ 1.50, Phosphorus: ≤ 0.025, Sulfur: ≤ 0.020, Silicon: ≤0.50, Vanadium: ≤ 0.20, Titanium:≤ 0.15, Aluminum: ≥ 0.015
Mechanical properties
Yield strength MPa: ≥380
Tensile strength MPa: ≥450-590
Elongation: ≥18

[Enterprise Spirit]: professional, honest, dedicated and innovative.[Enterprise Tenet]: provide customers with satisfactory steel products and services.[Enterprise Policy]: customer satisfaction is our pursuit. The trust of customers is our achievement.[Service Tenet]: to develop the market with quality and grow with sincerity.The company adheres to the commitment of quality first and customer foremost, takes high quality and high efficiency as the service principle, takes mutual benefit and common development as the business purpose.

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