Description
5mm ASTM A181 Cl70 Carbon Steel Seamless Tube Small Diameter Pipe
Minimum Tensile Strength 485 Mpa
| Commodity | ASTM A181 Cl70 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 | Machine Part |
| Package | Export package suitable for long distance shipping |
Chemical Composition
| Grade | C % | Mn % | P % | Si % | S % |
| A181 Cl70 | ≤ 0.35 | 1.10 | ≤ 0.05 | 0.10-0.35 | ≤ 0.05 |
Mechanical Properties
Grade | Tensile Strength,min MPa | Yield Strength,min MPa | Elongation % |
| A181 Cl70 | 485 | 250 | 18 |
ASTM A181 Cl70 is a specification that covers carbon steel forgings
for general-purpose piping components. The "Cl70" designation
indicates a maximum carbon content of 0.35% and a minimum tensile
strength of 70,000 psi (485 MPa).
Carbon Content: A181 Cl70 forgings have a maximum carbon content of
0.35%. The controlled carbon content ensures a balance between
strength and weldability.
Tensile Strength: A181 Cl70 forgings have a minimum tensile
strength of 70,000 psi (485 MPa). This property indicates the
ability of the material to withstand tensile forces without
deformation or failure.
Yield Strength: The yield strength of A181 Cl70 forgings refers to
the minimum stress at which the material exhibits permanent
deformation. The specific value for yield strength is not provided
in the ASTM A181 specification.
Elongation: A181 Cl70 forgings typically exhibit a certain level of
elongation, which measures the plastic deformation the material can
undergo before fracture. The specific elongation value is not
specified in the ASTM A181 standard.
Application
1.Oil and Gas Industry: A181 Cl70 forgings are suitable for use in
the oil and gas industry for various applications, including
piping, valves, and fittings in pipelines, refineries, and
petrochemical plants. They provide the necessary strength and
resistance to handle the demands of these environments.
2. Power Generation: A181 Cl70 forgings find applications in the
power generation industry, including fossil fuel power plants or
nuclear power plants. They can be used in various components such
as steam turbines, boiler parts, and piping systems, where their
strength and weldability are valuable.
3. Pressure Vessels: A181 Cl70 forgings may be employed in the
fabrication of pressure vessels used for storing or containing
liquids, gases, or other substances under high pressure. These
forgings offer sufficient strength and ductility to withstand the
stresses and demands of pressure vessel applications.
FAQ
Q1: What is ASTM A181 Cl70?
A1: ASTM A181 Cl70 is a specification that covers carbon steel
forgings for general-purpose piping components. It designates a
maximum carbon content of 0.35% and a minimum tensile strength of
70,000 psi (485 MPa).
Q2: What is the weldability of A181 Cl70 forgings?
A2: A181 Cl70 forgings are known for their good weldability. They
can be easily welded or joined by various welding processes without
significant concerns regarding brittleness or cracking.
Q3: Do you provide the samples? Free or Extra?
A3: The cost of the samples is according to the value.The cost of
the freight is necessary.
