Tricon Steel & Alloys is a well-known supplier and exporter of high-quality ASTM A672 C65 Carbon Steel Pipe. These pipes showcase remarkable durability and superior performance. Trusted for their robustness, they cater to the stringent demands of sectors like oil and gas, power generation, and construction. Elevate your operations with our premier carbon steel pipes, ensuring efficiency and longevity.

ASTM A672 C65 CS EFW pipe is a type of electrofusion welded (EFW) pipe made of carbon steel. This grade is C65 with a minimum strength yielding 65 ksi (or 450 MPa). Means. Carbon steel pipe is known for its durability and corrosion resistance, making it suitable for various industrial applications.

One of the key features of ASTM A672 C65 Carbon Steel EFW Pipe is its high strength-to-weight ratio, which makes it ideal for applications where structural integrity is paramount. Carbon steel pipes are relatively easy to make and weld, allowing the design and fabrication of many products. It is commonly used in industries such as oil and gas, petrochemical power generation, and construction for transporting wet gases under high pressure and temperature conditions.

Applications of ASTM A672 C65 carbon steel EFW pipe include but are not limited to oil, gas, and water pipelines; structural support for construction projects such as bridges and buildings; hot water for power plants; and transport of corrosive water to pharmaceutical plants. Carbon steel pipelines' versatility, reliability, and cost-effectiveness make them desirable for various industries.

ASTM A672 C65

ASTM A672 C65 carbon steel EFW pipes undergo a Strict testing program to ensure quality and compliance with specifications. These can include non-destructive tests like chemical analysis, tensile, impact, hardness, ultrasonic, radiographic, etc. These tests help check the contents, mechanical quality, and pipe of design integrity, ensuring the required standards are met for standard use.

ASTM A672 C65 Pipe Specifications

Standards ASTM A672 / A672 C55 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
Shipment & Transportation By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) /
LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air
- Freighter Civil Passenger and Cargo Planes
Material Test Certificate Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate
From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS,
ABS ETC

ASTM A672 C65 Pipe Manufacturing Process

The Rolling and Welding Stage

To begin our process, we first need to go through the rolling and welding stage. The Carbon steel is placed through a checking process and cut at the edges in this stage.

Cleaning and Warming Stage

The rolled Carbon steel pipes thus manufactured are cut to the required lengths depending upon the industrial demand.

Cold-Drawing Stage

Sometimes, the required size isn’t obtained when the steel is brought through the mill directly. When using the cold-drawing process, the desired size is achieved when the pipes and tubing are coated with oxalic and soap solution and dragged over die plugs—the oxalic and soap solution help reduce friction when going through the cold cycle.

The Finishing Process

The final process is the finisher. Once the process of manufacturing ASTM A672 C65 and tubing is completed, you’ll now have to take them to a jet printer.

Pipe Manufacturing Process

ASTM A672 C65 Pipe Equivalent Material

ASTM Grade Material JIS/JPI
A55 A285 Gr C JPI-SB42
B55 A515 Gr 55 -
B60 A515 Gr 60 JPI-SB42
B65 A515 Gr 65 JPI-SB46
B70 A515 Gr 70 JPI-SB49
C55 A516 Gr 55 -
C60 A516 Gr 60 JPI-SLA24B (1)
C65 A516 Gr 65 JPI-SLA33B (1)
C70 A516 Gr 70 -
D70 A537 CL 1 -
E55 A442 Gr 55 -
E60 A442 Gr 60 JPI-SPV24
L65 A204 Gr A JPI-SB46M
L70 A204 Gr B JPI-SB49M (2)
L75 A204 Gr C -
N75 A299 -

Carbor Steel ASTM A672 C65 Chemical Composition

Steel Grade BASE METAL MECHANICAL COMPOSITION Welding point tensile strength (N/mm2)
Yield point (N/mm2) Tensile Stregth (N/mm2) Test Pieces Elongation (%)
-/A45 -/165 -/310~450 - -/30 -/310~450
-/A50 -/185 -/345~485 -/28 -/345~485
CA55/A55 205 380~515 27 380~515
B55 -/205 -/380~515 -/27 -/380~515
CB60/B60 220 415~550 25 415~550
CB65/B65 240 450~585 23 450~585
CB70/C70 260 485~620 21 485~620
C55 -/205 -/380~515 -/27 -/380~515
CC60/C60 220 415~550 25 415~550
CC65/C65 240 450~585 23 450~585
CC70/C70 260 485~620 21 485~620

ASTM A672 C65 Mechanical Properties

Steel Grade BASE METAL MECHANICAL COMPOSITION Welding point tensile strength (N/mm2)
Yield point (N/mm2) Tensile Stregth (N/mm2) Test Pieces Elongation (%)
-/A45 -/165 -/310~450 - -/30 -/310~450
-/A50 -/185 -/345~485 -/28 -/345~485
CA55/A55 205 380~515 27 380~515
B55 -/205 -/380~515 -/27 -/380~515
CB60/B60 220 415~550 25 415~550
CB65/B65 240 450~585 23 450~585
CB70/C70 260 485~620 21 485~620
C55 -/205 -/380~515 -/27 -/380~515
CC60/C60 220 415~550 25 415~550
CC65/C65 240 450~585 23 450~585
CC70/C70 260 485~620 21 485~620

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Types Of Carbon Steel ASTM A672 C65 Pipe

Seamless Pipe

ASTM A672 C65 Seamless Pipe

Welded Pipe

ASTM A672 C65 Welded Pipe

ERW Pipe

ASTM A672 C65 ERW Pipe

EFW Pipe

ASTM A672 C65 EFW Pipe

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What Industries Use ASTM A672 C65 Pipe ?

Export Countries

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