When considering purchasing P250GH steel forged flanges, it's essential to understand the key characteristics and applications of this specific material. P250GH is a high-grade, heat-resistant steel that is extensively used in manufacturing robust flanges for various industrial pipelines and pressure vessels. This type of steel is known for its excellent formability, weldability, and high temperature resistance, making it an ideal choice for applications requiring durability and safety.
To buy P250GH steel forged flanges, start by seeking reputable suppliers or manufacturers who specialize in forging high-quality steel products. It's crucial to select a provider that offers certifications and testing reports to ensure the material's compliance with international standards such as ASTM or EN. Additionally, consider the supplier's capability to customize your order according to specific dimensions, pressure ratings, and designs needed for your project.
Remember also to compare prices from different suppliers while taking into account factors like material quality, after-sales support, and lead times. A thorough background check on potential suppliers will help protect against substandard materials that could compromise the safety and efficiency of your systems.
In summary, when looking to buy P250GH steel forged flanges, emphasize the importance of quality assurance, supplier reliability, and customization capabilities. By doing so, you'll secure high-performance components essential for successful industrial operations requiring stringent safety measures.
Chemical composition % of steel P250GH (1.0460): EN 10273-2000 | C | Si | Mn | Ni | P | S | Cr | V | Nb | Ti | Al | - |
| 0.18 - 0.23 | max 0.4 | 0.3 - 0.9 | max 0.3 | max 0.025 | max 0.015 | max 0.3 | max 0.02 | max 0.01 | max 0.03 | 0.015 - 0.05 | Cr+Cu+Mo+Ni < 0.7 |
Mechanical properties of steel P250GH (1.0460) | Nominal thickness (mm): | to 150 |
| Rm - Tensile strength (MPa) (+N) | 410-540 |
| Nominal thickness (mm): | to 50 | 50 - 100 | 100 - 150 |
| ReH - Minimum yield strength (MPa) (+N) | 250 | 240 | 230 |
| KV - Impact energy (J) longitud., | +20°
47 |
| Nominal thickness (mm): | to 150 |
| A - Min. elongation at fracture (%) (+N) | 25 |
| Grade : | P250GH |
| Number: | 1.0460 |
| Classification: | Non-alloy quality steel |
| Density: | 7.85 g/cm ³ |
| Standard: | | EN 10273: 2007 Hot rolled weldable steel bars for pressure purposes with specified elevated temperature properties | |
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Customizable P250GH Forged Flange for High Pressure Applications Images
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