ASTM A672 Grade C70 Pipe, A672 C70 pipe Stockist
A672 Gr C70 Pipe price, ASTM A672 grade c70 Welded Pipe Manufacture
A672 C70 EFW Pipe Exporter, ASTM A672 grade C70 Seamless Pipe Supplier

ASTM A672 grade C70

ASTM A672 grade C70 Welded Pipe

ASTM A672 grade C70 EFW Pipe
FASTWELL is an organization committed to serve the national as well as international markets and to customers from every corner and every sector. We understand the need of the customers and try to fulfill it for every type of industry, including Refineries, telecommunications, government, Aerospace, marine, healthcare, large enterprises and so on.
The main alloying constituent of steel is carbon, that steel is called Carbon Steel Gr. C70. It is considered to be carbon steel when no minimum content is specified or required for chromium, cobalt, columbium, molybdenum, nickel, titanium, tungsten, vanadium or zirconium, or any other; when the specified minimum amount of copper does not exceed the limit.
ASTM A672 Gr. C70 piping material’s chemical composition includes 0.25 carbon max, 0.98 Manganese, 0.64 molybdenum and 0.45 Silicon. It allows certain mechanical properties such as Yield Strength (Mpa) 37 and Tensile Strength (Mpa) as 65.
Table of contents
- ASTM A672 Grade C70 Pipe Price in India
- ASTM A672 Grade C70 Pipe Specification
- ASTM A672 Grade C70 Pipe Equivalent
- ASTM A672 C70 Seamless pipe
- ASTM A672 C70 Welded Pipe
- ASTM A672 Grade C70 Pipe Pressure Rating Chart
- ASTM A672 Grade C70 Pipe Size Chart
- ASTM A672 Grade C70 Pipe Weight
- ASTM A672 Grade C70 Pipe Stock
ASTM A672 Grade C70 Pipe Price in India
- ASTM A672 grade c70 EFW Steel Pipe Welded Steel Tube for for Lower Temperatures Usage
US $500.00-$600.00 / Ton - CS, ASTM A672 grade c70 CLASS 22 LSAW PIPE 813 MM 9.53 MM
US $700.00-$800.00 / Ton - Hot selling astm ASTM A672 grade c70 class 32 efw steel pipe
US $400.00-$500.00 / Ton - ASTM A672 grade c70 efw welded round steel pipe
US $600.00-$800.00 / Ton
Please note: All Above Prices are USD $/Ton. All price applicable for SCH 40, SCH 60, SCH 80 & SCH XS Pipe
Click here for complete (grade & size wise)
ASTM A672 Grade C70 Pipe Specification
ASTM A672 Grade C55 Electric-Fusion-Welded Steel Pipe for High- Pressure Service at Moderate Temperature
Value Added Services |
Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Galavanizing / Heat Treatment |
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 |
ASTM A672 grade c70 Equivalent
ASTM Grade | Material | JIS/JPI |
---|---|---|
A55 | A285 Gr C | JPI-SB42 |
B55 | A515 Gr 55 | - |
B60 | A515 Gr 60 | JPI-SB42 |
B65 | A515 Gr 65 | JPI-SB46 |
B70 | A515 Gr 70 | JPI-SB49 |
C55 | A516 Gr 55 | - |
C60 | A516 Gr 60 | JPI-SLA24B (1) |
C65 | A516 Gr 65 | JPI-SLA33B (1) |
C70 | A516 Gr 70 | - |
D70 | A537 CL 1 | - |
E55 | A442 Gr 55 | - |
E60 | A442 Gr 60 | JPI-SPV24 |
L65 | A204 Gr A | JPI-SB46M |
L70 | A204 Gr B | JPI-SB49M (2) |
L75 | A204 Gr C | - |
N75 | A299 | - |
ASTM A672 grade c70 Pipe Types | Out diameter | Wall thickness | Length |
---|---|---|---|
ASTM A672 grade c70 Seamless Pipe (Custom Sizes) | 1/2" NB - 60" NB | SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160 | Custom |
ASTM A672 grade c70 Welded Pipe (in Stock + Custom Sizes) | 1/2" NB - 24" NB | As per requirement | Custom |
ASTM A672 grade c70 ERW Pipe (Custom Sizes) | 1/2" NB - 24" NB | As per requirement | Custom |
ASTM A672 grade c70 EFW Pipe | 16" NB - 100" NB | As per requirement | Custom |
ASTM A672 Grade C70 Pipe suppliers

ASTM A672 Grade C70 Seamless Pipe

ASTM A672 Grade C70 Exhaust Pipe

ASTM A672 Grade C70 Schedule 80 Pipe

ASTM A672 Grade C70 Welded Pipe

ASTM A672 Grade C70 Lined pipe

ASTM A672 Grade C70 Line pipe

ASTM A672 Grade C70 Square hollow section

ASTM A672 Grade C70 Schedule 40 Pipe

ASTM A672 Grade C70 Rectangular Tube

ASTM A672 Grade C70 Square Pipe

ASTM A672 Grade C70 Schedule 60 Pipe

ASTM A672 Grade C70 ERW Pipe
ASTM A672 Grade C70 Pipe Pressure Rating
Maximum working pressure of ASTM A672 grade c70 at temperature 400°F
The dimensions - outside pipe diameters and wall thicknesses are according ANSI B36.10.
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 |
- 1 in (inch) = 25.4 mm
- 1 psi (lb/in2) = 6,894.8 Pa (N/m2) = 6.895x10-2 bar
ASTM A672 Grade C70 Pipe Size Chart
ASTM A672 grade c70 Dimensions, NB Size Schedule
NB | Size | OD | 40S | 5S | 10S | S10 | S20 | S40 | S60 | XS/80S | S80 | S100 | S120 | S140 | S160 | XXS |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | ||
1/8” | 10.29 | 1.2 | 1.73 | 2.41 | ||||||||||||
1/4” | 13.72 | 1.7 | 2.24 | 3.02 | ||||||||||||
3/8” | 17.15 | 1.7 | 2.31 | 3.2 | ||||||||||||
15 | 1/2” | 21.34 | 2.8 | 1.7 | 2.1 | 2.77 | 3.73 | 3.73 | 4.78 | 7.47 | ||||||
20 | 3/4” | 26.67 | 2.9 | 1.7 | 2.1 | 2.87 | 3.91 | 3.91 | 5.56 | 7.82 | ||||||
25 | 1” | 33.4 | 3.4 | 1.7 | 2.8 | 3.38 | 4.55 | 4.55 | 6.35 | 9.09 | ||||||
32 | 1 1/4” | 42.16 | 3.6 | 1.7 | 2.8 | 3.56 | 4.85 | 4.85 | 6.35 | 9.7 | ||||||
40 | 1 1/2” | 48.26 | 3.7 | 1.7 | 2.8 | 3.68 | 5.08 | 5.08 | 7.14 | 10.2 | ||||||
50 | 2” | 60.33 | 3.9 | 1.7 | 2.8 | 3.91 | 5.54 | 5.54 | 9.74 | 11.1 | ||||||
65 | 2 1/2” | 73.03 | 5.2 | 2.1 | 3.1 | 5.16 | 7.01 | 7.01 | 9.53 | 14 | ||||||
80 | 3” | 88.9 | 5.5 | 2.1 | 3.1 | 5.49 | 7.62 | 7.62 | 11.1 | 15.2 | ||||||
90 | 3 1/2” | 101.6 | 5.7 | 2.1 | 3.1 | 5.74 | 8.08 | 8.08 | ||||||||
100 | 4” | 114.3 | 6 | 2.1 | 3.1 | 6.02 | 8.56 | 8.56 | 11.1 | 13.5 | 17.1 | |||||
125 | 5” | 141.3 | 6.6 | 2.8 | 3.4 | 6.55 | 9.53 | 9.53 | 12.7 | 15.9 | 19.1 | |||||
150 | 6” | 168.3 | 7.1 | 2.8 | 3.4 | 7.11 | 10.97 | 11 | 14.3 | 18.3 | 22 | |||||
200 | 8” | 219.1 | 8.2 | 2.8 | 3.8 | 6.4 | 8.18 | 10.3 | 12.7 | 12.7 | 15.1 | 19.3 | 20.6 | 23 | 22.2 | |
250 | 10” | 273.1 | 9.3 | 3.4 | 4.2 | 6.4 | 9.27 | 12.7 | 12.7 | 15.1 | 19.3 | 21.4 | 25.4 | 28.6 | 25.4 | |
300 | 12” | 323.9 | 9.5 | 4 | 4.6 | 6.4 | 10.3 | 14.3 | 12.7 | 17.5 | 21.4 | 25.4 | 28.6 | 33.3 | 25.4 | |
350 | 14” | 355.6 | 9.5 | 4 | 4.8 | 6.4 | 7.9 | 11.1 | 15.1 | 12.7 | 19.1 | 23.8 | 27.8 | 31.8 | 35.7 | |
400 | 16” | 406.4 | 9.5 | 4.2 | 4.8 | 6.4 | 7.9 | 12.7 | 16.7 | 12.7 | 21.4 | 26.2 | 31 | 36.5 | 40.5 | |
450 | 18” | 457.2 | 9.5 | 4.2 | 4.8 | 6.4 | 7.9 | 14.3 | 19.1 | 12.7 | 23.8 | 29.4 | 34.9 | 39.7 | 45.2 | |
500 | 20” | 508 | 9.5 | 4.8 | 5.5 | 6.4 | 9.5 | 15.1 | 20.6 | 12.7 | 26.2 | 32.5 | 38.1 | 44.5 | 50 | |
550 | 22” | 558.8 | 9.5 | 4.8 | 5.5 | 6.4 | 9.5 | 22.2 | 12.7 | 28.6 | 34.9 | 41.3 | 47.6 | 54 | ||
600 | 24” | 609.6 | 9.5 | 5.5 | 6.4 | 6.4 | 9.5 | 17.5 | 24.6 | 12.7 | 31 | 38.9 | 46 | 52.4 | 59.5 | |
650 | 26” | 660.4 | 9.5 | 7.9 | 13 | 12.7 | ||||||||||
700 | 28” | 711.2 | 9.5 | 7.9 | 13 | 12.7 | ||||||||||
750 | 30” | 762 | 9.5 | 6.4 | 7.9 | 7.9 | 13 | 12.7 | ||||||||
800 | 32” | 812.8 | 9.5 | 7.9 | 13 | 17.5 | 12.7 | |||||||||
850 | 34” | 863.6 | 9.5 | 7.9 | 13 | 17.5 | 12.7 | |||||||||
900 | 36” | 914.4 | 9.5 | 7.9 | 13 | 19.1 | 12.7 |
ASTM A672 Grade C70 Pipe Weight
ASTM A672 grade c70 Schedule Chart & ASTM A672 grade c70 weight
Welded and seamless ASTM A672 grade c70
ASTM A672 grade c70 Dimensions and weights section modulus and gallons capacity per linear foot
Size NPS | Pipe O.D. | Wall Thickness | Pipe I.D. | Weight per Foot | Standard to XXHY | Schedule Pipe # | Section Modulus | Gallon Capacity Per Linear Foot |
1/2 | 0.84 | 0.109 | 0.622 | 0.85 | STD | 40 | .0407 | .0158 |
0.147 | 0.546 | 1.09 | XHY | 80 | .0478 | .0122 | ||
0.188 | 0.464 | 1.31 | 160 | .0528 | .0088 | |||
0.294 | 0.252 | 1.72 | XXHY | .0577 | .0026 | |||
3/4 | 1.05 | 0.113 | 0.824 | 1.13 | STD | 40 | .0705 | .0277 |
0.154 | 0.742 | 1.48 | XHY | 80 | .0853 | .0225 | ||
0.219 | 0.612 | 1.95 | 160 | .1006 | .0153 | |||
0.308 | 0.434 | 2.44 | XXHY | .1103 | .0077 | |||
1 | 1.315 | 0.133 | 1.049 | 1.68 | STD | 40 | .1328 | .0449 |
0.179 | 0.957 | 2.17 | XHY | 80 | .1606 | .0374 | ||
0.250 | 0.815 | 2.85 | 160 | .1904 | .0271 | |||
0.358 | 0.599 | 3.66 | XXHY | .2136 | .0146 | |||
1 1/4 | 1.66 | 0.140 | 1.380 | 2.27 | STD | 40 | .2346 | .0777 |
0.191 | 1.278 | 3.00 | XHY | 80 | .2913 | .0666 | ||
0.250 | 1.160 | 3.77 | 160 | .3421 | .0549 | |||
0.382 | 0.896 | 5.22 | .4110 | .0328 | ||||
1 1/2 | 1.90 | 0.145 | 1.610 | 2.72 | STD | 40 | .3262 | .1058 |
0.200 | 1.500 | 3.63 | XHY | 80 | .4118 | .0918 | ||
0.281 | 1.338 | 4.86 | 160 | .5079 | .0730 | |||
0.400 | 1.100 | 6.41 | .5977 | .0494 | ||||
2 | 2.375 | 0.109 | 2.157 | 2.64 | 10 | .4205 | .1898 | |
0.154 | 2.067 | 3.66 | STD | 40 | .5606 | .1743 | ||
0.218 | 1.939 | 5.03 | XHY | 80 | .7309 | .1534 | ||
0.250 | 1.875 | 5.68 | .8045 | .1434 | ||||
0.281 | 1.813 | 6.29 | .8666 | .1344 | ||||
0.344 | 1.687 | 7.47 | 160 | .9806 | .1161 | |||
0.436 | 1.503 | 9.04 | XXHY | 1.1043 | .0922 | |||
2 1/2 | 2.875 | 0.120 | 2.635 | 3.53 | 10 | .6870 | .2833 | |
0.203 | 2.469 | 5.80 | STD. | 40 | 1.0640 | .2487 | ||
0.216 | 2.443 | 6.14 | 1.1169 | .2435 | ||||
0.250 | 2.375 | 7.02 | 1.2468 | .2301 | ||||
0.276 | 2.323 | 7.67 | XHY | 80 | 1.3386 | .2202 | ||
0.375 | 2.125 | 10.02 | 160 | 1.6371 | .1842 | |||
0.552 | 1.771 | 13.71 | XXXHY | 1.9971 | .1280 | |||
3 | 3.50 | 0.120 | 3.260 | 4.34 | 1.0411 | .4336 | ||
0.156 | 3.188 | 5.58 | 1.3122 | .4147 | ||||
0.172 | 3.156 | 6.12 | 1.4265 | .4064 | ||||
0.188 | 3.124 | 6.66 | 1.5342 | .3984 | ||||
0.216 | 3.068 | 7.58 | STD. | 40 | 1.7241 | .3840 | ||
0.250 | 3.000 | 8.69 | 1.9372 | .3672 | ||||
0.281 | 2.938 | 9.67 | 2.1207 | .3521 | ||||
0.300 | 2.900 | 10.26 | XHY | 80 | 2.2253 | .3431 | ||
0.438 | 2.624 | 14.34 | 160 | 2.8774 | .2811 | |||
0.600 | 2.300 | 18.6 | XXHY | 3.4243 | .2158 | |||
3 1/2 | 4.0 | 0.120 | 3.760 | 4.98 | 10 | 1.3776 | .5768 | |
0.226 | 3.548 | 9.12 | STD. | 140 | 2.3939 | .5136 | ||
0.250 | 3.500 | 10.02 | 2.6001 | .4998 | ||||
0.281 | 3.438 | 11.17 | 2.8562 | .4821 | ||||
0.318 | 3.364 | 12.52 | XHY | 80 | 3.1400 | .4617 | ||
0.636 | 2..728 | 22.87 | XXHY | 4.8795 | .3085 | |||
4 | 4.5 | 0.120 | 4.260 | 5.62 | 10 | 1.7612 | .7404 | |
0.156 | 4.188 | 7.24 | 2.2354 | .7156 | ||||
0.188 | 4.124 | 8.67 | 2.6296 | .6942 | ||||
0.203 | 4.094 | 9.32 | 2.8173 | .6838 | ||||
0.219 | 4.062 | 10.02 | 3.0184 | .6725 | ||||
0.237 | 4.026 | 10.80 | STD. | 40 | 3.2145 | .6613 | ||
0.250 | 4.000 | 11.36 | 3.3611 | .6528 | ||||
0.281 | 3.938 | 12.67 | 60 | 3.7021 | .6326 | |||
0.312 | 3.876 | 13.97 | 4.0273 | .6126 | ||||
0.337 | 3.826 | 15.00 | XHY | 80 | 4.2713 | .5972 | ||
0.438 | 3.624 | 19.02 | 120 | 5.1790 | .5361 | |||
0.531 | 3.438 | 22.53 | 160 | 5.8997 | .4822 | |||
0.674 | 3.152 | 27.57 | XXHY | 6.7927 | .4054 | |||
5 | 5.563 | 0.188 | 5.187 | 10.80 | 4.1161 | 1.0979 | ||
0.219 | 5.125 | 12.51 | 4.7279 | 1.0716 | ||||
0.258 | 5.047 | 14.63 | STD. | 40 | 5.4500 | 1.0391 | ||
0.281 | 5.001 | 15.87 | 5.8644 | 1.0204 | ||||
0.312 | 4.939 | 17.51 | 6.4074 | .99647 | ||||
0.344 | 4.875 | 19.19 | 6.9358 | .9696 | ||||
0.375 | 4.813 | 20.80 | XHY | 80 | 7.4300 | .9449 | ||
0.500 | 4.563 | 27.06 | 120 | 9.2534 | .8495 | |||
0.625 | 4.313 | 32.99 | 160 | 10.7976 | .7590 | |||
0.750 | 4.063 | 38.59 | XXHY | 12.0954 | .6734 | |||
6 | 6.625 | 0.109 | 6.407 | 7.59 | 5 | 3.5769 | 1.6748 | |
0.134 | 6.357 | 9.30 | 10 | 4.3475 | 1.6488 | |||
0.156 | 6.313 | 10.79 | 5.0107 | 1.6260 | ||||
0.188 | 6.249 | 12.94 | 5.9351 | 1.5937 | ||||
0.203 | 6.219 | 13.94 | 6.3804 | 1.5780 | ||||
0.219 | 6.187 | 15.00 | 6.8261 | 1.5620 | ||||
0.250 | 6.125 | 17.04 | 7.6905 | 1.5306 | ||||
0.280 | 6.065 | 18.99 | STD. | 40 | 8.4958 | 1.5008 | ||
0.312 | 6.001 | 21.06 | 9.3416 | 1.4688 | ||||
0.344 | 5.937 | 23.10 | 10.111 | 1.4391 | ||||
0.375 | 5.875 | 25.05 | 10.893 | 1.4082 | ||||
0.432 | 5.761 | 28.60 | XHY | 80 | 12.224 | 1.3541 | ||
0.500 | 5.625 | 32.74 | 13.711 | 1.2909 | ||||
0.562 | 5.501 | 36.43 | 120 | 14.9806 | 1.2346 | |||
0.625 | 5.375 | 40.09 | 16.1821 | 1.1787 | ||||
0.719 | 5.187 | 45.39 | 160 | 17.8243 | 1.0977 | |||
0.864 | 4.897 | 53.21 | XXHY | 20.025 | .9784 | |||
1.000 | 4.625 | 60.13 | 21.7719 | .8727 | ||||
1.125 | 4.375 | 66.14 | 23.1237 | .7809 |
ASTM A672 grade C70 related searching
A672 c70, A672 c70 class 22, A672 c70 cl 12, A672 c70 class 12, A672-c70-11, astm A672 c70 cl22, A672 gr c70 cl22, A672 grade c70, astm A672 c70, astm A672 grade c70 class 22, A672 gr c70, A672 gr c70 class 22, astm A672 grade c70, A672 c70 pipe
Pipe Grade | Type of Steel | ASTM Specification | |
---|---|---|---|
No. | Grade / Class / Type | ||
ASTM A672 Grade CA 55 |
plain carbon |
A285/A285M |
Gr C |
ASTM A672 Grade CB 60 |
plain carbon, killed |
A515/A515M |
Gr 60 |
ASTM A672 Grade CB 65 |
plain carbon, killed |
A515/A515M |
Gr 65 |
ASTM A672 Grade CB 70 |
plain carbon, killed |
A515/A515M |
Gr 70 |
plain carbon, killed, fine grain |
A516/A516M |
Gr 60 |
|
plain carbon, killed, fine grain |
A516/A516M |
Gr 65 |
|
plain carbon, killed, fine grain |
A516/A516M |
Gr 70 |
|
ASTM A672 Grade CD 70 |
manganese-silicon, normalized |
A537/A537M |
Cl 1 |
ASTM A672 Grade CD 80 |
manganese-silicon, quenched and tempered |
A537/A537M |
Cl 2 |
ASTM A672 Grade CF 65 |
nickel steel |
A203/A203M |
Gr A |
ASTM A672 Grade CF 70 |
nickel steel |
A203/A203M |
Gr B |
ASTM A672 Grade CF 65 |
nickel steel |
A203/A203M |
Gr D |
ASTM A672 Grade 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 |
ASTM A672 grade c70 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 |
ASTM A672 grade c70 Pipe Mechanical Properties, Check below ASTM A672 grade c70 Pipe 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 |
ASTM A672 grade c70 Pipe Class
Class | Heat treatment on ASTM A672 grade c70 Pipe | RT | Pressure test | |
---|---|---|---|---|
11 |
none |
? |
? |
? |
12 |
none |
? |
? |
? |
13 |
none |
? |
? |
? |
20 |
stress relieved |
PHWT |
? |
? |
21 |
stress relieved |
PHWT |
? |
? |
22 |
stress relieved |
PHWT |
? |
? |
23 |
stress relieved |
PHWT |
? |
? |
30 |
normalized
|
? |
? |
|
31 |
normalized
|
? |
? |
|
32 |
normalized
|
? |
? |
|
33 |
normalized
|
? |
? |
Class |
Heat Treatment on Pipe |
Radiography |
Pressure Test |
---|---|---|---|
10 |
none |
none |
none |
11 |
none |
9 |
none |
12 |
none |
9 |
8.3 |
13 |
none |
none |
8.3 |
21 |
stress relieved, see 6.3.1 |
none |
none |
21 |
stress relieved, see 6.3.1 |
9 |
none |
22 |
stress relieved, see 6.3.1 |
9 |
8.3 |
23 |
stress relieved, see 6.3.1 |
none |
8.3 |
31 |
normalized, see 6.3.2 |
none |
none |
31 |
normalized, see 6.3.2 |
9 |
none |
32 |
normalized, see 6.3.2 |
9 |
8.3 |
33 |
normalized, see 6.3.2 |
none |
8.3 |
40 |
normalized and tempered, see 6.3.3 |
none |
none |
43 |
normalized and tempered, see 6.3.3 |
9 |
none |
43 |
normalized and tempered, see 6.3.3 |
9 |
8.3 |
43 |
normalized and tempered, see 6.3.3 |
none |
8.3 |
50 |
quenched and tempered, see 6.3.4 |
none |
none |
51 |
quenched and tempered, see 6.3.4 |
9 |
none |
52 |
quenched and tempered, see 6.3.4 |
9 |
8.3 |
53 |
quenched and tempered, see 6.3.4 |
none |
8.3 |
60 |
normalized and precipitation heat none none treated |
none |
none |
61 |
normalized and precipitation heat none none treated |
9 |
none |
62 |
normalized and precipitation heat none none treated |
9 |
8.3 |
63 |
normalized and precipitation heat none none treated |
none |
8.3 |
70 |
normalized and precipitation heat none none treated |
none |
none |
71 |
normalized and precipitation heat none none treated |
9 |
none |
72 |
normalized and precipitation heat none none treated |
9 |
8.3 |
73 |
normalized and precipitation heat none none treated |
none |
8.3 |