Tricon Steel & Alloys is a trusted industry name when it comes to delivering high-performance steel piping solutions, and our ASTM A671 CC65 Pipes are a standout in quality, durability, and global compatibility. Engineered for critical applications, these pipes are manufactured using electric fusion welding (EFW) and designed to meet both high-pressure and low-temperature environments with reliability. The CC65 grade ensures top-tier strength, making it suitable for demanding industrial use.

What is ASTM A671 CC65 Pipes?

ASTM A671 CC65 Pipes Manufacturers adhere to rigorous fabrication standards. The material is produced from fully killed, fine-grain carbon steel plates, fusion welded and then stress-relieved to provide consistent mechanical strength and resistance to brittle fractures. This makes the pipe ideal for pressure vessel-grade applications, especially in energy-intensive sectors. Quality checks like radiographic inspection and impact testing ensure superior performance and long-term serviceability.

Advantages of ASTM A671 CC65 Pipes?

Choosing ASTM A671 CC65 Pipes means choosing durability, toughness, and weld integrity. These pipes offer superior notch toughness and resistance to cracking even at low temperatures. Their ability to withstand high-pressure applications without compromising structural performance is a key reason industries rely on them. Compared to seamless pipes, their weldable nature and affordability make them a preferred option for many heavy-duty projects. Their adaptability across a wide range of thicknesses and lengths is another added advantage, helping projects stay within budget while meeting performance benchmarks.

ASTM A671 CC65 Pipes Suppliers like Tricon Steel & Alloys make these pipes available for various industries that demand rugged pipe systems for safe and consistent operation. In the oil and gas sector, these pipes are extensively used for transporting crude oil, natural gas, and related fluids. In power generation, they’re vital for high-pressure steam and water lines. The petrochemical industry relies on them for chemical processing and high-temperature fluid movement. Water treatment plants use them for their corrosion resistance and longevity. Their consistent performance in cryogenic and low-temperature environments also makes them suitable for LNG and gas processing plants.

Uses and Applications of ASTM A671 CC65 Pipes?

ASTM A671 CC65 Pipes are essential in multiple sectors due to their thermal efficiency and long service life. These tubes are widely used in:

  • ASTM A671 CC65 Pipes in Power Generation Industry – Used in boiler tubes, steam condensers, and feedwater heaters.
  • ASTM A671 CC65 Pipes Heat Exchanger Tubes in Petrochemical Plants – Applied in heat recovery systems and high-temperature exchangers.
  • ASTM A671 CC65 Pipes Tubing in Oil & Gas Sector – Essential in downstream applications like separation units and gas processing systems.
  • ASTM A671 CC65 Pipes Steel Tubes in HVAC Systems – Used in air conditioning units and chiller equipment for efficient thermal transfer.
  • ASTM A671 CC65 Pipes Carbon Steel Tubes in Food & Beverage Industry – Integrated into sterilizers and processing equipment due to their clean finish and thermal properties.
  • ASTM A671 CC65 Pipes Seamless Tubes in Chemical Processing Units – Ideal for corrosive media and controlled temperature processing systems.

As one of the leading ASTM A671 CC65 Pipes Stockists, Tricon Steel & Alloys ensures availability of pipes in a variety of diameters, wall thicknesses, and lengths. These pipes conform to globally accepted standards such as ASTM A671, ASME SA671, and equivalent EN and DIN norms, making them internationally approved for engineering projects. Grades like CC60, CC65, and CC70 denote increasing levels of strength and impact resistance, with CC65 providing an optimal balance of performance and cost. Each pipe is hydro-tested and supplied with mill test certificates, ensuring traceability and trust.

ASTM A671 CC65 Pipes Exporters cater to a global market, and naming conventions can vary by region. In the U.S., these pipes are classified under ASTM A671 CC65, while in European markets, equivalents might be referred to by EN10217 or DIN standards. In the Middle East and Africa, they may be termed high-strength carbon EFW pipes, whereas in Asian markets like Japan or Korea, they're often matched against JIS G standards. Despite the varied labels, the base grade remains consistent in quality and reliability.

What are Specifications of ASTM A671 CC65 Pipes?

Standards ASTM, ASME and API
Size 1/2” NB to 36” NB
Thickness 3-12mm
Schedules SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules
Origin European, Japanese, Korean, US, Russian, Indian (Strictly No Chinese Material)
Tolerance Cold drawn pipe: +/-0.1mm
Cold rolled pipe: +/-0.05mm
Craft Cold rolled and Cold drawn
Type Seamless / ERW / Welded / Fabricated
Form Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
Length Min 3 Meters, Max18 Meters, or according to customer’s requirement
End Plain End, Beveled End, Treaded
Specialized in Large Diameter ASTM A179 Pipe
Additional Testing NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc.

What are Chemical Composition of ASTM A671 CC65 Pipes?

Specification Steel grade Chemical composition Remarks
C Si Mn P S Ti
Pipes for pressure service ASTM A671 -/A45 -/0.17 - 0.98 0.035 0.035 - A671
-/A50 -/0.22 -
CA55/A55 0.28 -
-/B55 -/0.20 0.13 ~0.45
CB60/B60 0.24
CB65/B65 0.28
CB70/C70 0.31 1.30
-/C55 -/0.18 0.55 ~0.98
CC60/C60 0.21
CC65/C65 0.24 0.79 ~1.30
CC70/C70 0.27

What are Mechanical Properties of ASTM A671 CC65 Pipes?

Products Steel Grade BASE METAL MECHANICAL COMPOSITION Welding point tensile strength (N/mm2) Remarks
Yield point (N/mm2) Tensile Stregth (N/mm2) Test Pieces Elongation (%)
Pipes for pressure service ASTM A671 -/A45 -/165 -/310~450 - -/30 -/310~450 A671/ A672
-/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/B70 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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