ASTM A 671 Grade CC 70 EFW Pipes & Tubes

ASTM A 671 Gr CC 70 EFW Pipes & Tubes, ASTM A 671 Gr CC 70 CS EFW Pipes & Tubes Suppliers

As an acclaimed enterprise of the industry, Reliable Pipes & Tubes is involved in offering a vast array of ASTM A 671 Grade CC 70 EFW as a manufacturer, exporter, stockiest and supplier to our domestic and global clients. As one of the leading manufacturer and supplier of these products, we have successfully achieved a landmark position in the industry. Further, as manufacturers and formulators of such products, we take care of quality norms and parameters designed to meet them.

carbon steel efw pipes, carbon steel efw tubings Exporter, astm a671 gr. cc 70 carbon steel efw pipes Leading Manufacturers.

A671 grade cc 70 efw Rectangular Pipe Manufacturer, A671 EFW Tubing stockist, A671 grade cc 70 EFW Square Pipes Exporter

Meanwhile, a team of dedicated professionals is always available at our place to support us with helping hands. With respect to national and international quality of raw materials, we also offer these products in customized sizes and thicknesses as per specific demands by our esteemed clients at market leading prices.

ASTM A 672 Welded Pipe & Tubes Specification

Standard : ASME,ASTM,JIS,DIN,BS,EN

Size :16”NB-72”NB

Thickness : 6mm to 100mmTHK

Type : A671 GR CC70 EFW pipe

Form : Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes

ASTM A 671 GR CC 70 EFW Pipe & Tubes 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 A 671 GR CC 70 EFW Pipe & Tubes 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