YUHONG HOLDING GROUP CO., LTD
YUHONG HOLDING GROUP CO., LTD
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The ASTM A210/ASME SA210 GR.A1 Carbon Steel Seamless Tube is specifically designed for use in boilers and heat exchangers that require high-performance heat transfer and resistance to high pressure and temperature. This tube is made from carbon steel that meets the specifications of ASTM A210 and ASME SA210 GR.A1, offering excellent thermal conductivity, strength, and corrosion resistance. The seamless tube design ensures consistent quality, reliability, and durability in boiler systems exposed to high-temperature, high-pressure steam and gas environments.
ASTM A210/ASME SA210 GR.A1 is a carbon steel alloy with good thermal conductivity and strength for use in boiler tubes, particularly in steam systems where resistance to high temperature and pressure is essential.
Carbon steel provides a cost-effective solution for high-performance heat transfer applications, offering a balance of strength and corrosion resistance.
This material is commonly used in boilers, furnaces, and heat exchangers in various industries such as power generation, chemical processing, and heating systems.
The seamless design ensures that the tube is free from seams and joints, resulting in a uniform structure and reducing the risk of weaknesses or leaks that might occur in welded tubes.
The seamless manufacturing process results in better performance under high-pressure and high-temperature conditions, making it ideal for use in boiler applications where reliability is essential.
ASTM A210/ASME SA210 GR.A1 carbon steel tubes are widely used in boilers, superheaters, heat exchangers, and steam-generating systems where heat transfer and pressure resistance are critical.
This tube is designed for applications where efficient heat exchange and resistance to high temperatures are needed, such as steam boilers, furnaces, and industrial heating systems.
| Element | ASTM A210/ASME SA210 GR.A1 Carbon Steel (Base Tube) |
|---|---|
| Carbon (C) | 0.30% max |
| Manganese (Mn) | 0.29% - 1.06% |
| Phosphorus (P) | ≤ 0.035% |
| Sulfur (S) | ≤ 0.035% |
| Silicon (Si) | 0.10% - 0.35% |
| Iron (Fe) | Balance |
| Property | ASTM A210/ASME SA210 GR.A1 Carbon Steel (Base Tube) |
|---|---|
| Tensile Strength | 415 MPa (min) |
| Yield Strength | 205 MPa (min) |
| Elongation | ≥ 30% |
| Hardness | Brinell hardness: 160 - 190 HB |
High-Temperature Resistance:
ASTM A210/ASME SA210 GR.A1 carbon steel is specifically designed to resist high-temperature oxidation and is able to perform under high-heat conditions, making it ideal for use in boilers, furnaces, and power generation systems that operate at elevated temperatures.
Seamless Tube Design for Enhanced Durability:
The seamless tube design ensures uniform wall thickness and strength throughout the tube, offering superior reliability and resistance to pressure and thermal cycling, which are common in boiler tubes and heat exchangers.
Efficient Heat Transfer:
Carbon steel has excellent thermal conductivity, which is essential in heat exchangers and boiler tubes for effective heat transfer from the combustion gases to the fluid.
Corrosion Resistance:
ASTM A210/ASME SA210 GR.A1 carbon steel offers moderate resistance to corrosion in environments like boiler systems, where exposure to water, steam, and gases can cause degradation over time.
Cost-Effective Solution:
Carbon steel is a cost-effective material for boiler tubes, providing a strong balance of strength and thermal performance at a lower cost than higher alloy materials, such as stainless steel.
Boiler Tubes: Ideal for use in steam boilers, superheaters, and reheaters in power plants, where high-efficiency heat exchange and durability under high-temperature conditions are essential.
Heat Exchangers: Suitable for use in heat exchangers in industrial heating systems, furnaces, and chemical processing plants where thermal performance and corrosion resistance are key.
Power Generation: Used in power plants for efficient steam generation and heat recovery systems where high-pressure and high-temperature conditions are present.
