Hot Rolled Carbon Seamless Steel Pipes/Tubes
Product Description: Hot Rolled Carbon Seamless Steel Pipes/Tubes are manufactured through a process where carbon steel is heated and then hot rolled into tubes without any seam. This process results in a uniform wall thickness and a continuous grain structure, providing the pipes with enhanced mechanical properties and resistance to various applications.
Advantages:
- Cost-Effective: The hot rolling process is more economical, resulting in lower production costs.
- Seamless Construction: Provides a smooth interior and exterior surface without any welds, reducing the risk of leaks.
- High Strength: The hot rolling process imparts greater strength to the steel.
- Wide Availability: Comes in a variety of sizes and lengths to meet diverse requirements.
- Versatility: Suitable for a broad range of applications due to its structural and mechanical properties.
Product Standards:
- ASTM A53/A53M
- ASME SA53
- EN39100
- JIS G3444
- DIN 2448/2440
Material and Specifications:
- Material: Carbon Steel (Low Carbon Steel, Medium Carbon Steel)
- Sizes: Ranges from 1/8" to 24" in diameter, depending on the standard and application.
- Lengths: Typically available in standard lengths, but custom lengths can be manufactured.
Mechanical Properties:
- Tensile Strength: Typically 340-510 MPa (50-74 ksi)
- Yield Strength: Typically 205-340 MPa (30-49 ksi)
- Elongation: Generally 20-35%, depending on the grade and processing
Chemical Composition:
- Carbon (C): Usually between 0.15% and 0.30% for most grades
- Manganese (Mn): Typically up to 1.65%, contributing to strength
- Phosphorus (P): Generally limited to a maximum of 0.035%
- Sulfur (S): Generally limited to a maximum of 0.035%
- Silicon (Si): Usually present in small amounts, up to around 0.60%
Applications:
- Oil and Gas Industry: Used for transporting oil, natural gas, and water in pipelines.
- Structural Purposes: Commonly used as structural components in construction projects.
- Mechanical Equipment: Suitable for manufacturing various mechanical parts and equipment.
- Pressure Vessels: Used in the construction of pressure vessels and boilers.
- Piping Systems: Ideal for low to medium pressure piping systems in industrial plants.
- Agricultural Implements: Employed in the manufacturing of agricultural machinery.
-
Company Profile
Factory Tour
team introduction
Applications
