A210C Seamless Steel Tube
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A210C Seamless Steel Tube

A210C Seamless Steel Tube

A210C steel tube is a seamless medium carbon steel tube, suitable for boiler tubes, boiler flue tubes, and superheater tubes. A210C has good cold and hot processing performance and welding performance. It is widely used in 300MW, 600MW, and other large-capacity power plant boilers for water walls, economizers, low-temperature superheaters, and other heating surface piping systems, headers, and steam-water pipelines where the working temperature is lower than 500°C.
Product Introduction

 

A210C seamless steel tube is a high-strength, low-carbon alloy seamless steel tube suitable for boilers, chemical plants, mechanical structures, and high-pressure liquid transportation.

 

Product Parameters

 

Product Name

ASTM A210C Seamless Steel Tube

Out Diameter

12.7-127mm

Wall Thickness

0.9-12.7mm

Material Standard

ASTM A210

Surface

Black painting, oil vanish etc.

Packing

Plastic Film, Plastic Cap, Bundle, Woven bag, Wooden Case, Iron Frame

Delivery

Within 3 days with stock, 15-50 days based on production

Payment

T/T, D/P, L/C at sight, Usance L/C etc.

 

Chemical Requirements

 

Composition, %

Grade

C

Mn

P

S

Si

A210C

0.35max

0.29-1.06

0.035max

0.035max

0.10min

 

Mechanical Property

 

Grade

Tensile strength

min

Mpa

Yield strength

min

Mpa

Elongation

min

%

A210C

485

275

20

 

Product Features

 

Durable
A210C seamless steel tube is made of heat-treated low-carbon alloy steel for high wear resistance, extending its service life by over 30% compared to ordinary carbon steel.

 

High-temperature Resistance
A210C seamless steel tube is suitable for continuous operating temperatures up to 425°C, meeting the requirements of boilers and high-temperature heat exchange systems.

 

Flexible Customization
Outer diameter, wall thickness, length, and surface treatment can be customized to meet diverse operating conditions and equipment interface requirements.

 

Product Application

 

Boiler Systems
A210C seamless steel tube is used for high-temperature steam transportation and heat exchange in boilers.

 

Chemical Piping
Steel pipes transport liquid chemical media under pressure.

 

Mechanical Structures
As hydraulic or load-bearing piping, A210C seamless steel tube provides high-strength support.

 

Company Advantages

 

We are a Chinese steel pipe manufacturer established in 2006.

We offer factory direct pricing.

Our products are exported to the Middle East, South America, Southeast Asia, and other regions.

We provide 24/7 pre-sales and after-sales service.

 

Product Show

 

news-1200-611

 

Product Packing

 

news-1200-615

 

FAQ

Q: 1. What is an A210C seamless steel tube?

A: A210C seamless steel tube is a carbon steel tube used primarily in high-temperature environments, such as boilers, heat exchangers, and pressure vessels. It is manufactured without a welded seam, ensuring higher pressure resistance and better structural integrity.

Q: 2. What are the main applications of A210C seamless steel tubes?

A: A210C seamless steel tubes are commonly used in boilers, heat exchangers, superheaters, and pressure vessels in industries like power generation, petrochemical, and shipbuilding. They are ideal for high-pressure and high-temperature services.

Q: 3. What are the chemical properties of A210C steel?

A: A210C steel typically contains around 0.35% carbon, 0.29-1.06% manganese, 0.08% phosphorus, and 0.035% sulfur. These elements contribute to its strength and heat resistance.

Q: 4. What are the mechanical properties of A210C seamless steel tube?

A: A210C seamless steel tubes have a minimum tensile strength of 415 MPa (60,200 psi) and a minimum yield strength of 255 MPa (37,000 psi), making them suitable for high-stress and high-temperature applications.

Q: 5. How is the A210C seamless steel tube manufactured?

A: A210C tubes are manufactured through a hot-rolling or cold-drawing process. The hot-rolling process shapes the tube at high temperatures, while cold-drawing improves its dimensional accuracy and surface finish.

Q: 6. What sizes are available for A210C seamless steel tubes?

A: A210C seamless steel tubes are available in a wide range of outer diameters, from 6mm to 350mm, with wall thicknesses ranging from 1mm to 30mm. Lengths can be customized to meet specific project needs.

Q: 7. What are the advantages of using A210C seamless steel tubes?

A: The key advantages include high durability, excellent heat resistance, superior pressure handling, and uniform strength due to the absence of welded seams. These properties make them reliable for critical high-pressure applications.

Q: 8. How are A210C seamless steel tubes tested for quality?

A: A210C seamless steel tubes undergo a series of tests such as tensile strength tests, hydrostatic tests, non-destructive testing (like ultrasonic testing), and dimensional checks to ensure they meet ASTM standards.

Q: 9. What is the temperature limit for A210C seamless steel tubes?

A: A210C seamless steel tubes can operate in high-temperature environments, typically up to 500°C (932°F) or more, depending on the specific application and operating conditions.

Q: 10. What standards regulate the manufacturing of A210C seamless steel tubes?

A: A210C seamless steel tubes are manufactured according to ASTM A210/A210M standards, which define the specifications for minimum wall thickness, mechanical properties, and chemical composition of seamless medium-carbon steel tubes.

 

 

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