What is astm a672 gr b60 cl 12 material
ASTM A672 GR.B60 CL.12 steel pipe belongs to the carbon steel category, possessing specific chemical composition and mechanical properties suitable for high-pressure service.
Chemical Composition: The chemical composition of this pipe includes elements such as carbon, silicon, manganese, phosphorus, and sulfur. Carbon content varies depending on thickness, with maximum manganese content at 1.6% and silicon content between 0.15% to 0.4%.
Mechanical Properties: ASTM A672 GR.B60 CL.12 steel pipe exhibits specified tensile strength and yield strength, complying with ASTM A515/A515M-17 Gr60, Gr415 standards.
Manufacturing Process: This pipe is manufactured using Electric-Fusion-Welded (EFW) process to ensure weld strength and quality.
Applications: ASTM A672 GR.B60 CL.12 steel pipe is widely used in high-pressure piping systems across petroleum, natural gas, chemical, and other industries.
Dimensions: The pipe offers a wide outer diameter range, with wall thickness from 7.92mm to 75mm and standard lengths of 3m to 12.5m.
astm a672 gr b60 cl 12 specification
| Standards | ASTM A672 / A672 B60 LSAW STEEL PIPES |
|---|---|
| Specification | ASTM A672 /ASME SA672 |
| Type | EFW (ELECTRIC FUSION WELDED PIPES) |
| Class Designation | CLASS 10, 11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 40, 41, 42 |
| Outer Diameter Size | 16" NB To 100" NB (Nominal Bore Size) |
| Wall Thickness | Schedule 20 To Schedule XXS (Heavier On Request) Up to 250 mm Thickness |
| Length | 5 To 7 Meters, 09 To 13 Meters, Single Random Length, Double Random Length And Customize Size. |
| Ends | Plain Ends / Beveled Ends / Coupling |
| Delivery Conditions | As Rolled, Normalizing Rolled, Thermomechanical Rolled / Formed, Normalizing Formed, Normalized and Tempered / Quenched and Tempered - BR / N / Q /T |
| Coating | Epoxy Coating / Colour Paint Coating / 3LPE Coating. |
| Other Testing | NACE MR0175, NACE TM0177, NACE TM0284, CHARPY V-NOTCH TEST, RADIOGRAPHIC EXAMINATION, XRAY, ULTRASONIC EXAMINATION, LIQUID PENETRANT, MAGNETIC PARTICLE, HIC TEST, SSC TEST, SWC, H2 SERVICE, IBR, PWHT etc. |
| Dimension | All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM, ASME, API. |
| Value Added Services | Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Galavanizing / Heat Treatment |
| Packaging | Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector |
Applications
High-Temperature Environments: This steel pipe withstands elevated temperatures, making it suitable for power plants, boilers, and other high-temperature operations.
High-Pressure Environments: With high tensile and yield strength, ASTM A672 GR.B60 CL.12 pipes are ideal for high-pressure fluid transmission pipelines in oil and gas industries.
Chemical Industry: Used to transport various chemicals-including corrosive media-due to its corrosion-resistant properties.
Oil & Gas Extraction: Deployed in crude oil, natural gas, water, and fluid transportation during extraction, processing, and field operations.
Water Treatment & Transportation: Applicable in sewage plants, water supply systems, and industrial water pipelines.
Harsh Outdoor Environments: Resists corrosion in challenging settings like offshore platforms, deserts, or extreme climatic zones.
Underground Pipeline Systems: Ideal for buried oil/gas pipelines requiring high strength and corrosion resistance.
Industrial Construction: Functions as structural supports or pressure conduits in industrial buildings.
A672 gr b60 cl 12 ERW Pipe Factory
