Tricon Steel & Alloys is a notable manufacturer and supplier of premium quality ASTM A672 Carbon Steel B70 Pipe in Mumbai India. Known for their durability and impeccable performance, these pipes are designed to excel in challenging environments. Their high tensile strength and corrosion resistance are ideal for power generation, oil and gas, infrastructure development, etc. Trust in Tricon Steel & Alloys for excellent quality and reliability.

ASTM A672 B70 Carbon Steel Electric Fusion Welded (EFW) pipes are high-strength, low-alloy steel pipes designed for medium to high-temperature service environments. These pipes are manufactured using electrofusion welding techniques to ensure structural integrity and technical character. They are manufacturers. The "B70" designation indicates a minimum yield strength of 70 ksi (or 483 MPa), indicating durability and suitability for demanding applications.

The main feature of ASTM A672 B70 pipes is their excellent weldability and formability, which makes them easy to manufacture in various shapes and sizes. This makes them versatile for many applications in industries such as petrochemicals, power generation and construction, where reliable long-term piping systems are required. Furthermore, these pipelines exhibit excellent corrosion resistance, providing them with long life and performance increase in intact areas.

Regarding applications, CS ASTM A672 B70 pipe is commonly used in high-pressure and high-temperature fluid transport systems, including water, steam, and hydrocarbon applications. Furthermore, these pipes operate equipment and machine parts requiring the manufacture of large-strength products.

ASTM A672 B70

Testing on CS EFW pipes ensures compliance with strict standards and specifications. Typical tests include non-destructive testing methods such as tensile strength testing, impact testing, chemical composition analysis, ultrasonic testing and radiographic testing. These tests ensure pipe integrity and reliability, meaning their mechanical properties and structural soundness are real.

We also supply Carbon Steel ASTM A672 B70 Pipe at the best price. You can check our latest ASTM A672 B70 Pipe price list. Contact Tricon Steel & Alloys today for a best offer & competitive quotation Of Carbon Steel ASTM A672 B70 Pipe.

ASTM A672 B70 Pipe Specifications

Type
ASTM A671 Gr. CC60/ CC65/ CC70 LSAW / SAW / EFW PIPE
Executive Standard
API SPEC 5L,GB/T 9711.1,GB/T 9711.2,GB/T 9711.3,SY/T5037
ASTM A671
Standard Specification for Electric-Fusion-Welded Steel Pipe for Atmospheric and Lower Temperatures
ASTM A672
Standard Specification for Electric-Fusion-Welded Steel Pipe for High-Pressure Service at Moderate Temperatures
Class Designation
Class 10, 11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 34, 40, 41, 42, 43, 50, 51, 52, 53, 60, 61, 62, 63, 70, 71, 72, 73..
Size
Outer Diameter
Seamless  17-914mm    3/8-36 inch     LSAW      457-1422mm  18-56 inch    
Wall Thickness
2-60mm
SCH 10, SCH 20, SCH 30 STD, SCH 40, SCH 60 XS, SCH 80SCH 100, SCH 120, SCH 140, SCH 160 XXS
Length
Single random length/Double random length5m-14m,5.8m,6m,10m-12m,12m or as customer’s actual request
Ends
Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc
Surface Treatment
Bare,Painting black,varnished,galvanized,anti-corrosion
PE PP/EP/FBE coating
Technical Methods
Hot-rolled/Cold-drawn/Hot-expanded
Testing Methods
Eddy current testing, Hydrostatic testing or Ultrasonic examination, NDT and also with chemical and physical property inspection
Packaging
Small pipes in bundles with strong steel strips,large pieces in loose; Covered with plastic woven bags; Suitable for lifting operation; Loaded in 40ft or 20ft container or in bulkAlso according to customer’s requests
Application
Conveying oil, gas and water
MOQ
1 ton
Production Capacity
5000 T/M
Delivery Time
Within 2 Weeks

Types Of Carbon Steel ASTM A672 B70 Pipe

Seamless Pipe

ASTM A672 B70 Seamless Pipe

Welded Pipe

ASTM A672 B70 Welded Pipe

ERW Pipe

ASTM A672 B70 ERW Pipe

EFW Pipe

ASTM A672 B70 EFW Pipe

ASTM A672 B70 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 B70 and tubing is completed, you’ll now have to take them to a jet printer.

Pipe Manufacturing Process

Carbor Steel ASTM A672 B70 Chemical Composition

Specification Steel grade Chemical composition Remarks
C Si Mn P S Ti
                 
Pipes for pressure service 
ASTM A671, A672
-/A45 -/0.17 - 0.98 0.035 0.035 - A671/
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

ASTM A672 B70 Mechanical Properties

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, A672 -/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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Which Industries Use ASTM A672 B70 Pipe ?

Export Countries

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