Product Details
Place of Origin: Shanxi, China
Brand Name: BAOWU STEEL, TISCO
Certification: ISO, CE, BV, MTC
Model Number: A 179
Payment & Shipping Terms
Minimum Order Quantity: 1 Ton
Price: 678.67 USD/TON
Packaging Details: Seaworthy export Standard
Delivery Time: 5-8 Work days
Payment Terms: T/T, L/C
Supply Ability: 1000 MT per month
Material: |
Carbon Steel |
Grade: |
A179 |
Standard: |
ASTM, JIS, DIN, EN, GB |
Thickness: |
0.5-50mm Or Customized |
Outer Diameter: |
3-1220mm Or Customized |
Length: |
5800mm, 6000mm, 12000mm Or Customized |
Material: |
Carbon Steel |
Grade: |
A179 |
Standard: |
ASTM, JIS, DIN, EN, GB |
Thickness: |
0.5-50mm Or Customized |
Outer Diameter: |
3-1220mm Or Customized |
Length: |
5800mm, 6000mm, 12000mm Or Customized |
Description
ASTM A179 Carbon Steel Tube American Standard Seamless Pipe Thick Wall Pipe Can Be Cut To Length And Customized
| Commodity | SA 179 Carbon Steel Seamless Tube |
| Standard | ASTM, JIS, DIN, GB, etc. |
| Grade | A105/SA106B/SA106C/A179/A192/T5/T9 etc. |
| Outer Diameter(OD) | 3-1220mm or Customized |
| Thickness | 0.5-50mm or Customized |
| Length | 5800mm, 6000mm, 12000mm or Customized |
| Mode of Production | Seamless, welded |
| Technique | Cold Drawn or Hot rolled |
| Application | Condensers, Heat Exchangers, Heat Exchangers |
| Package | Export package suitable for long distance shipping |
Chemical Composition
| Grade |
C % |
Mn % |
P % |
S % |
Si |
| A 179 | 0.06-0.18 | 0.27-0.63 | ≤ 0.035 | ≤0.035 | / |
Mechanical Properties
| Grade |
Tensile Strength,min MPa |
Yield Strength,min MPa |
Elongation % |
| A 179 | ≥ 325 | ≥ 180 | 35 |
ASTM A179 is a standard specification for seamless cold-drawn low-carbon steel heat-exchanger and condenser tubes. It covers tubes with nominal wall thicknesses that are suitable for heat transfer applications.
ASTM A179 tubes are commonly used in various industries such as power generation, HVAC systems, refrigeration units, and industrial processes where efficient heat transfer and fluid circulation are required. They offer good corrosion resistance, thermal conductivity, and reliability in heat exchanger and condenser applications.
Application
1. Power Generation: A179 carbon steel tubes are commonly used in power generation plants, including thermal power plants and nuclear power plants. They are employed in various components such as heat exchangers, condensers, and boilers, contributing to the overall efficiency and performance of the power generation process.
2. Condensers: A179 carbon steel tubes are utilized in condensers, which are components that convert vapor or steam into liquid form by removing heat. These tubes allow for efficient heat transfer from the hot vapor to the cooling medium, facilitating condensation and subsequent liquid collection.
3. Automotive Industry: A179 carbon steel tubes can be utilized in the automotive industry for applications such as radiator tubes, engine cooling systems, and air conditioning systems. These tubes help in efficient heat transfer and fluid circulation within the vehicle.
Feature
1. Good Thermal Conductivity: ASTM A179 seamless tubes have excellent thermal conductivity, allowing for efficient heat transfer. They facilitate the transfer of heat from hot fluids to the cooler fluids within heat exchangers and condensers, maximizing the overall energy efficiency of the system.
2. Seamless Construction: ASTM A179 tubes are produced using a seamless manufacturing process, ensuring a uniform and continuous structure. This seamless construction eliminates the risk of weak points or leaks that can occur in welded tubes, enhancing the overall integrity and reliability of the tubes.
3. Cold-Drawn Process: ASTM A179 specifies that the tubes should undergo a cold-drawn process, which involves pulling the tube through a die to reduce its diameter and achieve the desired dimensions. This process improves the dimensional accuracy, surface finish, and mechanical properties of the tubes.
4. Corrosion Resistance: ASTM A179 seamless tubes offer good resistance to corrosion in normal operating conditions. However, in corrosive environments, additional protective measures such as coatings or inhibitors may be required to enhance their corrosion resistance.
5. Wide Range of Sizes: ASTM A179 seamless tubes are available in various sizes and dimensions to accommodate different heat exchanger and condenser designs and requirements. This provides flexibility in selecting the appropriate tube size for specific applications.
FAQ
Q1: What is ASTM A179?
A1: ASTM A179 is a standard specification for seamless cold-drawn low-carbon steel heat-exchanger and condenser tubes. It defines the requirements for the chemical composition, mechanical properties, dimensions, and testing procedures of the tubes.
Q2: Do you provide the samples? Free or Extra?
A2: The cost of the samples is according to the value.The cost of the freight is necessary.
Q3: What are the key features of ASTM A179 seamless tubes?
A3: Some key features of ASTM A179 seamless tubes include good thermal conductivity, low carbon content for corrosion resistance, seamless construction for enhanced integrity, precise dimensions, and compliance with ASTM standards.
