
A672 Gr.C60 Cl.32 Pipe manufcaturer in india at low price according to ASME SA672 Standard
Astm A672 C60 Cl22 is a killed carbon steel material with manganese, silicon, sulfur, phosphorus and carbon in the composition. Multi Metals (India) is a leading supplier and manufacturer of the Astm A672 C60 Cl22 pipes in various scales and shapes. The pipe has to be made from pressure vessel grade plates by electric fusion welding with filler materials. The Astm A672 C60 classes range from 10 to 50 and each class has different type of heat treatment. Normalized treatment is available on the Astm A672 Gr.c60 Cl.32 pipes where stress relieved, normalized and tempered methods are also available for certain classes.
The Astm A672 Gr.c60 Cl22 is stress relieved to make it harder. The material has 240MPa minimum yield strength and 585MPa minimum tensile strength. The pipes are made by electric fusion welding and therefore these are larger diameter pipes ranging from 16 inches to 100 inches in nominal bore sizes. There are different lengths such as single random, double random and cut to length sizes with schedules ranging from sch20 through XXS and higher according to the customer requirements. The wall thickness of the Astm A672 Grade C60 pipes range up to 250mm.
The pipes can be welded with most of the welding methods. Depending on the temperature of the welding procedure, the pipes might have to be preheated, post weld heat treated or both practices applied. You are welcome to inquire us on the Astm A672 C60 Cl 12 product details and pricing
Astm A672 C60 Pipe Suppliers, Have difficulty to find A672 Gr C60 Pipe in tough sizes ? Call Multi Metals India now
Type | ASTM A672 Gr. B60/ B65/ B70/ C60/ C65/ C70 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 |
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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 SCH100 SCH120 SCH140 SCH160 XXS |
|
Length | Single random length/Double random length 5m-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 |
|
Technical Methods | Hot-rolled/Cold-drawn/Hot-expanded |
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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 bulk Also according to customer’s requests |
|
Application | Conveying oil, gas and water |
|
MOQ | 1 ton |
|
Production Capacity | 5000 T/M |
|
Delivery Time | Within 2 Weeks |
Class |
Heat Treatment on Pipe Section see: |
Radiography, see Section |
Pressure Test, see : |
10 |
none |
none |
none |
11 |
9 |
none |
|
12 |
9 |
8.3 |
|
13 |
none |
8.3 |
|
21 |
stress relieved, see 6.3.1 |
none |
none |
21 |
9 |
none |
|
22 |
9 |
8.3 |
|
23 |
none |
8.3 |
|
31 |
normalized, see 6.3.2 |
none |
none |
31 |
9 |
none |
|
32 |
9 |
8.3 |
|
33 |
none |
8.3 |
|
40 |
normalized and tempered, see 6.3.3 |
none |
none |
43 |
9 |
none |
|
43 |
9 |
8.3 |
|
43 |
none |
8.3 |
|
50 |
quenched and tempered, see 6.3.4 |
none |
none |
51 |
9 |
none |
|
52 |
9 |
8.3 |
|
53 |
none |
8.3 |
|
60 |
normalized and precipitation heat none none treated |
none |
none |
61 |
9 |
none |
|
62 |
9 |
8.3 |
|
63 |
none |
8.3 |
|
70 |
none |
none |
|
71 |
9 |
none |
|
72 |
9 |
8.3 |
|
73 |
none |
8.3 |
Supply Cut to length Astm A672 Gr.c60 Cl22 Pipe in all sizes and diameter as per Client requirement
Pipe Grade |
Type of Steel |
ASTM Specification |
|
No. |
Grade / Class / Type |
||
CA 55 |
plain carbon |
A285/A285M |
Gr C |
CB 60 |
plain carbon, killed |
A515/A515M |
Gr 60 |
CB 65 |
plain carbon, killed |
A515/A515M |
Gr 65 |
CB 70 |
plain carbon, killed |
A515/A515M |
Gr 70 |
CC 60 |
plain carbon, killed, fine grain |
A516/A516M |
Gr 60 |
CC 65 |
plain carbon, killed, fine grain |
A516/A516M |
Gr 65 |
CC 70 |
plain carbon, killed, fine grain |
A516/A516M |
Gr 70 |
CD 70 |
manganese-silicon, normalized |
A537/A537M |
Cl 1 |
CD 80 |
manganese-silicon, quenched and tempered |
A537/A537M |
Cl 2 |
CF 65 |
nickel steel |
A203/A203M |
Gr A |
CF 70 |
nickel steel |
A203/A203M |
Gr B |
CF 65 |
nickel steel |
A203/A203M |
Gr D |
CF 70 |
nickel steel |
A203/A203M |
Gr E |
CG 100 |
9 % nickel |
A353/A353M |
|
CH 115 |
9 % nickel |
A553/A553M |
Type 1 |
CJA 115 |
alloy steel, quenched and tempered |
A517/A517M |
Gr A |
CJB 115 |
alloy steel, quenched and tempered |
A517/A517M |
Gr B |
CJE 115 |
alloy steel, quenched and tempered |
A517/A517M |
Gr E |
CJF 115 |
alloy steel, quenched and tempered |
A517/A517M |
Gr F |
CJH 115 |
alloy steel, quenched and tempered |
A517/A517M |
Gr H |
CJP 115 |
alloy steel, quenched and tempered |
A517/A517M |
Gr P |
CK 75 |
carbon-manganese-silicon |
A299/A299M |
Gr A |
CP85 |
alloy steel, age hardening, quenched and precipitation heat treated |
A736/A736M |
Gr A, ClaSS 3 |
S1. Tension and Bend Tests
S2. Charpy V-Notch Test (As per A20/20M)
Acceptance Criteria Charpy V-Notch |
Specification and Grade |
Test Temperature, °C for plate Thickness (Unless Otherwise Agreed Upon) |
|||||
Energy Absorption |
|||||||
Class A |
Min. Avg for 3 SpecimenB |
Min For 1 SpecimenB |
25 mm and under |
Over 25 mm to 50 mm, incl |
Over 50 mm to 75 mm, incl |
Over 75 mm to 125 mm, incl |
|
J |
J |
||||||
I |
14 |
10 |
A285 Grade A |
+4 |
+16 |
-- |
-- |
A285 Grade B |
+10 |
+21 |
-- |
-- |
|||
A285 Grade C |
+16 |
+27 |
-- |
-- |
|||
II |
18 |
14 |
A455 |
-4 |
-- |
-- |
-- |
III |
18 |
14 |
A203 Grade A |
-68 |
-68 |
-60 |
-- |
A203 Grade D |
-101 |
-101 |
-87 |
-- |
|||
A516 Grade 55 |
-51 |
-51 |
-46 |
-46 |
|||
A516 Grade 60 |
-51 |
-46 |
-46 |
-46 |
|||
A516 Grade 65 |
-51 |
-56 |
-40 |
-32 |
|||
IV |
20 |
16 |
A203 Grade B |
-68 |
-68 |
-60 |
-- |
A203 Grade E |
-101 |
-101 |
-87 |
-- |
|||
A203 Grade F (100 mm max) |
-- |
-- |
-107 |
-107 |
|||
A516 Grade 70 |
-46 |
-40 |
-35 |
-29 |
|||
A537 Class 1 (64 mm max) |
-62 |
-60 |
-60 |
-- |
|||
A537 Class 2 (Over 64-100 mm) |
|||||||
V |
27 |
20 |
A203 Grade F |
-107 |
-107 |
-- |
-- |
Lateral Expansion mm, Minimum Each Specimen Transverse Test |
|||||||
VI |
0.38 |
A353 |
-196 |
-196 |
-- |
-- |
|
A553 Type I |
-196 |
-196 |
-- |
-- |
|||
A553 Type II |
-170 |
-170 |
-- |
-- |
|||
A517 all (64 mm max thickness) |
C |
C |
-- |
-- |
Note
- A Class I is Other Than Killed with a specified minimum tensile strength of 450 MPa or lower.
- Class II is Other Than Killed with a specified minimum tensile strength of 450 to 520 MPa incl.
- Class III is Killed with a specified minimum tensile strength of 450 MPa or lower.
- Class IV is Killed with a specified minimum tensile strength of 450 to 520 MPa incl.
- Class V is Killed with a specified minimum tensile strength of over 520 MPa to but not including 655 MPa.
- Class VI is Killed with a specified minimum tensile strength of 655 MPa or over.
- B Full size (10 by 10 mm) specimens.
- C Testing temperature as specified in the purchase order, but no higher than 0°C
We Guarantee Fastest Delivery of Astm A672 C60 Cl 12 Pipe with All Documents Including Mill Certificate
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 |
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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