Q345GNH steel
Q345GNH steel Product Introduction
The special alloy composition of GB Q345GNH GB/T 4171 steel gives it characteristics that make it ideal for use in many structures. Its high tensile strength and low allowance for deformation and fracture make it a strong and durable material for any building structure. In addition, its high corrosion resistance makes it suitable for use in a variety of environments, including coastal and industrial areas. Its impressive welding characteristics provide flexibility for constructions that require joints or weldments.
Q345GNH steel Product Details
| Category | Type | Steel grade | Standard | Country |
|---|---|---|---|---|
| Grades | Special Alloy | Q345GNH | GBT | China |
Chemical composition%of the ladle analysis of gradeQ345GNH
| C(％) | Si(％) | Mn(％) | S(％) | Cu(%) | Ti(%) | Other(%) |
|---|---|---|---|---|---|---|
| Max 0.12 | 0.20-0.60 | 0.50-0.90 | 0.035 | 0.25-0.50 | Max 0.03 | RE Max 0.15 |
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GNEE is a vessel plate supplier with 16 years of production experience. We have strong market control capabilities. The company adjusts inventory in a timely manner according to market demand and has sufficient supply to ensure that it meets the needs of market customers. Our sales network spans the world and has been exported to more than 200 countries including the United States, Mexico, Canada, Spain, Singapore, Thailand, and India.
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