The short-term price of Q355GNH to GB/T 4171 standard

Marine steel plates are classified as medium-thick plates, hot-rolled steel plates used for manufacturing hull structures produced in accordance with the requirements of the classification society. First, the toughness of the marine steel ABS Grade A, Q355GNH to GB/T 4171 standard, ABS EH36 plate is the most critical requirement In addition, it requires higher strength, good corrosion resistance, welding performance, processing performance and surface quality,Q355GNH to GB/T 4171 standard.

Compared with Q355GNH to GB/T 4171 standard, pressure vessel and boiler steel plates have such advantages: The pressure vessel and boiler steel should be pure, and the fracture structure of the boiler steel plate should be uniform without cracks and inclusions. Besides, the strain aging sensitivity is small, and the strain aging impact value of the pressure vessel and boiler steel plate is required to be no less than 50% of the non-aging impact value. That is why pressure vessel and boiler steel plate is first choice for fabricating pressure vessels and boilers, while is not.

Blast furnace ironmaking is a traditional ironmaking method based on coke energy It cooperates with converter steelmaking and is the main method of producing steel at present This dominance of blast furnace ironmaking is not expected to change for quite a long time The essence of blast furnace ironmaking is the reduction of iron Besides, coke is used as fuel and reducing agent At high temperatures, iron ore or iron-containing raw materials are reduced from an oxide or mineral state to liquid pig iron,Q355GNH to GB/T 4171 standard.

Our company has been established for 20 years and has accumulated rich experience in steel products. At the same time, it is often exported to Southeast Asia, Africa, South America and other countries. So you can rest assured that our products and our prices are very favorable. Because we have our own factory, there is no other cost, we can also carry out machining and so on.

Since its establishment, the company has been deeply supported and loved by customers with its unique business philosophy and business model The company has always adhered to the tenet of "credibility first, integrity-based, quality first" and sincerely serves new and old customers At the same time, it keeps pace with the times based on market orientation, continuously expands offline channels, and gradually establishes a complete online E-commerce business management platform We will always promote our after-sales service to make client satisfied with our goods,Q355GNH to GB/T 4171 standard.