Carbon Steel A672 Gr CC 70 Pipe

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Marzouk Steel, located in Tunis, Tunisia, stands out as a trusted manufacturer and supplier of carbon steel A672 Gr CC 70 pipes, catering to the oil, gas, and industrial sectors. With state-of-the-art production facilities and rigorous quality control measures, Marzouk Steel guarantees precise dimensions, consistent mechanical properties, and top-notch surface quality. The company specializes in tailored pipe solutions, ensuring timely delivery and providing technical support. Their A672 Gr CC 70 pipes are engineered for high-pressure applications, boasting exceptional strength, toughness, and weldability, making them perfect for critical pipeline systems, structural uses, and industrial setups that demand reliable long-term performance.

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CS A672 Gr CC 70 Seamless Pipes

Carbon Steel A672 Gr CC 70 Welded Pipes

Carbon Steel A672 Gr CC 70 EFW Pipes

Table of Contents

What is Carbon Steel A672 Gr CC 70 Pipe?

The carbon steel A672 Gr CC 70 pipe has a high tensile strength for its welded and carbon steel body, with maximum durability and reliability for high pressure applications. In its composition are carbon, manganese, phosphorus, sulfur, and silicon elements, which enhances the mechanical property of the carbon steel. Carbon Steel A672 Gr CC 70 Pipe Specification Tensile Strength:485 MPa, Yield Strength:275 MPa. A672 GR CC70 Pipes are mostly used in industries like oil, gas, as well as power plants for applications that have low-temperature and high-pressure requirements because they are cost-effective and have excellent weldability.

ASTM A672 Gr CC 70 Pipes Sizes in mm, ASME SA 672 Gr CC 70 Pipes Distributor in Kairouan, Carbon Steel A672 Gr CC 70 Pipes in Sousse, ASTM A672 Gr CC 70 Pipes Supplier in Sfax, Carbon Steel A672 Gr CC 70 Pipes Distributor in Tunisia, CS A672 Gr CC 70 Pipes Supplier in Tunis, ASTM A672 Gr CC 70 Pipes Exporter in Bizerte, ASME SA 672 Gr CC 70 Pipes Manufacturer in Sfax, Carbon Steel A672 Gr CC 70 Pipes Price List in Tunisia

Carbon Steel A672 Gr CC 70 Pipe Specification

Length
5 To 7 Meters, 09 To 13 Meters, Single Random Length, Double Random Length And Customize Size.
Type
EFW (ELECTRIC FUSION WELDED PIPES)
Packaging
Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector
Outer Diameter Size
16″ NB To 100″ NB (Nominal Bore Size)
Class Designation
CLASS 10, 11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 40, 41, 42
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.
Standards ASTM A672 / A672 C55 LSAW STEEL PIPES
Specification
ASTM A672 /ASME SA672
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
Wall Thickness
Schedule 20 To Schedule XXS (Heavier On Request) Up to 250 mm Thickness
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

Carbon Steel A672 Gr CC 70 Pipe Chemical Composition

Specification Steel grade Chemical composition Remarks
C Si Mn P S Ti
Pipes for pressure service ASTM A672 grade c70 -/A45 -/0.17 0.98 0.035 0.035 A672/ A672
-/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

Carbon Steel A672 Gr CC 70 Pipe Mechanical Properties

ASTM A672 grade c70 Steel Pipe Properties 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 A672 grade c70 -/A45 -/165 -/310~450 -/30 -/310~450 A672/ 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/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

If You Are Looking To Buy High Quality Pipes, Sheet, Fittings and Flanges

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

Top Manufacturer and Supplier of Carbon Steel A672 Gr CC 70 Pipe in Tunis, Tunisia​

A672 Gr CC 70 carbon steel pipes are crafted from high-strength, low-alloy steel in accordance with ASTM A672 standards. Their chemical makeup includes carbon, manganese, and trace alloying elements, which contribute to outstanding tensile strength, impact resistance, and weldability. On the mechanical side, these pipes deliver a minimum yield strength of 485 MPa, along with high tensile strength and good toughness, making them ideal for challenging applications in pipelines and structural frameworks where mechanical reliability and durability are essential under high-pressure and operational stress conditions.

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Types of Carbon Steel A672 Gr CC 70 Pipe

Carbon Steel A672 Gr CC 70 Square Pipes
CS A672 Gr CC 70 LSAW Pipes
Carbon Steel A672 Gr CC 70 Thick Wall Pipes
CS A672 Gr CC 70 ERW Pipes
CS A672 Gr CC 70 SAW Pipes
Carbon Steel A672 Gr CC 70 Thin Wall Pipes

Carbon Steel A672 Gr CC 70 Pipe Pressure Rating

Maximum Allowable Pressure (psi)
NPS Outside Diameter Schedule
(in) (in) 10 20 30 STD 40 60 XS 80 100 120 140 160 XXS
1/4 0.54 7985 7985 10798 10798
3/8 0.675 6606 6606 9147 9147
1/2 0.84 6358 6358 8575 8575 10908 17150
3/4 1.05 5273 5273 7187 7187 10220 14373
1 1.315 4956 4956 6670 6670 9316 13340
1 1/4 1.66 4133 4133 5638 5638 7380 11276
1 1/2 1.9 3739 3739 5158 5158 7247 10316
2 2.375 3177 3177 4498 4498 7097 8995
2 1/2 2.875 3460 3460 4704 4704 6391 9408
3 3.5 3024 3024 4200 4200 6132 8400
3 1/2 4 2769 2769 3896 3896
4 4.5 2581 2581 3670 3670 4769 5782 7339
5 5.563 2273 2273 3303 3303 4404 5505 6606
6 6.625 2071 2071 3195 3195 4157 5318 6390
8 8.625 1420 1574 1829 1829 2307 2841 2841 3375 4085 4613 5147 4971
10 10.75 1140 1399 1664 1664 2279 2279 2708 3277 3847 4558 5128 4558
12 12.75 961 1268 1441 1560 2160 1922 2644 3244 3843 4324 5042 3843
14 14 875 1092 1313 1313 1533 2079 1750 2625 3283 3829 4375 4921
16 16 766 956 1148 1148 1531 2009 1531 2585 3157 3733 4404 4882
18 18 681 849 1192 1021 1530 2042 1361 2553 3147 3743 4252 4848
20 20 613 919 1225 919 1455 1989 1225 2526 3138 3675 4288 4824
22 22 557 835 1114 835 1949 1114 2506 3063 3619 4176 4733
24 24 510 766 1147 766 1405 1978 1021 2489 3126 3700 4210 4786
30 30 510 817 1021 613 817
32 32 478 766 957 574 1054
34 34 450 721 901 540 992
36 36 425 681 851 510 1021
42 42 583 729 438 875

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Uses of Carbon Steel A672 Gr CC 70 Pipe

These A672 Gr CC 70 carbon steel pipes find extensive use in oil and gas pipelines, chemical plants, pressure vessels, and industrial infrastructure. They excel at transporting fluids under high pressure, providing structural support, and serving heavy-duty industrial systems that require high-strength steel. Additionally, these pipes are well-suited for fabrication projects, refinery pipelines, and installations in the energy sector. Thanks to their impressive combination of mechanical strength, toughness, and weldability, A672 Gr CC 70 pipes ensure safe, durable, and long-lasting performance in demanding industrial and energy applications.

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