DIN 17175 St35.8 and St45.8 Carbon Steel Thick Wall Seamless Steel Pipes

1. Product Description: DIN 17175 St35.8 and St45.8 Carbon Steel Thick Wall Seamless Steel Pipes are engineered to provide exceptional strength and durability for a variety of high-pressure applications. These pipes are manufactured from carbon steel and are seamless, ensuring a uniform wall thickness and optimal resistance to pressure and wear. The 'St' in the grade name stands for Stahl, the German word for steel, with the numbers indicating the minimum yield strength of the material in N/mm².

2. Product Parameters:

3. Product Advantages:

• Seamless Construction: Offers superior pressure resistance and eliminates potential seam failures.
• High Yield Strength: St35.8 and St45.8 indicate the minimum yield strength, providing reliable mechanical properties.
• Customizable Wall Thickness: Available in various wall thicknesses to suit different pressure requirements.
• Long Service Life: Designed for longevity in demanding environments.
• Corrosion Resistance: Offers inherent resistance to many corrosive agents.

4. Product Uses:

• Pressure Vessels: Ideal for use in the construction of pressure vessels and high-pressure boilers.
• Oil and Gas Industry: Used for pipelines and equipment in the oil and gas sector.
• Chemical Processing: Suitable for handling corrosive chemicals in the chemical industry.
• Power Plants: Employed in steam lines and other high-temperature, high-pressure systems.
• Structural Applications: Utilized in structural applications requiring thick-walled pipes.

5. Executing Standards:

• DIN 17175: The pipes are manufactured in compliance with the German Industrial Standard (DIN) 17175, ensuring quality and reliability.

6. Mechanical Properties:

7. Chemical Composition:

Conclusion: DIN 17175 St35.8 and St45.8 Carbon Steel Thick Wall Seamless Steel Pipes are engineered for applications that demand high strength and durability. Their seamless construction and adherence to the DIN 17175 standard make them ideal for use in high-pressure environments such as in the oil and gas industry, chemical processing, and power generation. These pipes offer a reliable and cost-effective solution for a variety of industrial applications.

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