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ASTM A 192M High-pressure Steel Boiler Tube

 The ASTM A 192M / ASME SA-192M belongs to the carbon seamless tubes, which is specially designed for high, middle, low pressure purpose in seamless carbon steel boilers and as super heater tubes.

Seamless carbon steel tubes for high pressure boilers

Test:
  • Hydrostatic or Nondestructive Electric Test
  • Heat Treatment:Min temperature 650.
  • Surface Condition:Free of scale,A slight amount of oxidation will not be considered as scale.
  • Flattening Test,Flaring Test.Flange Test,Hardness Test,Hydrostatic Test

ASTMA 192M / ASME SA-192M Chemical Compositions(%)

CSiMnPS
0.06-0.18≤0.250.27-0.63≤0.035≤0.035

ASTM A 192M / ASME SA-192M Mechanical Properties

Yield Strength (Mpa)Tensile Strength (Mpa)Elongation (%)
≥180≥325≥35

ASTM A192 / ASME SA192 Tube Outside Diameter Tolerance

Cold-Finished Seamless Tubes

Outside Diameter

In. (mm)

Permissible Variations In. (mm)
Over (+)

Under (-)

Under 1 (25.4)

0.004 (0.10)0.004 (0.10)

1 to 1 ½ (25.4 to 38.1), Incl

0.006 (0.15)0.006 (0.15)

Over 11⁄2 to 2 (38.1 to 50.8), Excl

0.008 (0.20)0.008 (0.20)
2 to 21⁄2 (50.8 to 63.5), Excl0.010 (0.25)

0.010 (0.25)

21⁄2 to 3 (63.5 to 76.2), Excl0.012 (0.30)

0.012 (0.30)

ASTM A192 / ASME SA192 Tube Cut Length Tolerance

 Cold-Finished Seamless Tubes
Outside Diameter,
In.(mm)
Cut Length, in.(mm)
Over (+)Under (-)
All Sizes3⁄16 [5]0 [0]
Under 2 (50.8)1⁄8 [3]0 [0]
2 (50.8) and over3⁄16 [5]0 [0]
Under 2 (50.8)1⁄8 [3]0 [0]
2 (50.8) and over3⁄16 [5]0 [0]

These permissible variations in length apply to tubes before bending. They apply to cut lengths up to and including 24 ft [7.3 m]. For lengths greater than 24 ft [7.3 m], the above over-tolerances shall be increased by 1⁄8 in. [3 mm] for each 10 ft [3 m] or fraction thereof over 24 ft or 1⁄2 in. [13 mm], whichever is the lesser.

ASTM A192 / ASME SA192 Tube Hydrostatic Test Pressures


Each tube shall be subjected to the hydrostatic pressure test, or instead of this test, a nondestructive test may be used when specified by the purchaser.

Hydrostatic Test Pressures
Outside Diameter of Tube, in. [mm]Hydrostatic Test Pressure, psi [MPa]
Under 1 [25.4]1000 [7]
1 to 11⁄2 [25.4 to 38.1], excl1500 [10]
11⁄2 to 2 [38.1 to 50.8], excl2000 [14]
2 to 3 [50.8 to 76.2], excl2500 [17]

ASTM A192 / ASME SA192 Flattening Test

One flattening test shall be made on specimens from each end of two tubes selected from each lot or fraction thereof.

ASTM A192 / ASME SA192 Flaring Test

One flaring test shall be made on specie- men from each end of two tubes selected from each lot or fraction thereof. These tubes shall be selected apart from those used for the flattening test.

Inspection and Test:

Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength,Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test,No-destructive Test, Hydrostatic Test.


Surface treatment:

Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting. Both ends of each crate will indicate the order no., heat no., dimensions, weight and bundles.

Packing:

  • Bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.
  • The Product marking shall include the ASTM A192 or ASME SA192, size, heat no., Lot No. and Manufacture name or logo.

Types of ASTM A192 / ASME SA192 Tubes

ASTM A192/A192M seamless carbon steel boiler pipe and superheated tube for high-pressure service

  • ASTM A192 Heat Exchanger Tubes
  • ASME SA192 Low-Temperature Seamless Tubes
  • ASME SA192 High-Pressure Tubes
  • CS ASTM A192 Cold Drawn Tubes
  • CS ASTM A192M Polish Tubes
  • ASTM A192 Seamless Tubing
  • ASME SA192 Carbon Tubes
  • Carbon Steel ASTM A192 Boiler Tubes
  • ASTM A192 / ASME SA192 Carbon Steel Tubes
  • ASTM A192 High Pressure Tubes
  • ASTM SA192 Double Random Tubes
  • ASTM A192 Boiler Tubing
  • ASTM A192 Tubing Stockiest
  • ASME SA192 Seamless Tubing Exporter
  • ASTM A192M Cold Drawn Tube Dealer
  • Carbon Steel ASTM A192 Plain End Tubes
  • ASME SA192 CS Beveled End Tube
  • ASTM A192 Polish Seamless Tubes
  • ASME SA192 Rectangular Tubes Supplier
  • ASTM A192 Square Tubing
  • CS ASME SA192 Round Tubes
  • ASME SA192 Single Random Tube
Carbon Steel ASTM A192 / ASME SA192 Tubes Equivalent Grades

ASTM A 192 boiler tube equivalent EN 10216-2, DIN 17175, BS 3059 Part II, NF A 49-213, NBR 5594 ASTM (American Society for Testing Materials standard) A192 and ASME (American Society of Mechanical Engineers standards) SA192. Equivalent Materials 1010, St35.8, 360. FASTWELL has standard specifications for minimum-wall-thickness, seamless carbon steel boiler and super heater tubes for high-pressure service.

GradeASTM A192 / ASME SA192
UNS NoK01201
Old BritishBSCFS 320
GermanNo17175
Number1.0305
Belgian837
Japanese JISD3563 / G3461
FrenchA49-213
Italian5462
ASTM A192 / ASME SA192 Seamless Tubes - Industries & Applications

Our pipes and tubes are used in a wide range of applications and various industries. Below are a few of them:

  • Gas Processing Industries
  • Petrochemical Industries
  • Power Generation Industries
  • Food Processing Industries
  • Chemical Industries
  • Oil & Gas Industries
  • Fertilizers Industries
  • Sugar Industries
ASTM A192 Tube Pressure Rating

Maximum working pressure of ASTM A192 Tube at temperature 400°F, The dimensions - outside pipe diameters and wall thicknesses are according ANSI B36.10.

Maximum Allowable Pressure (psi)
NPSOutside DiameterSchedule
(in)(in)102030STD4060XS80100120140160XXS
1/40.54798579851079810798
3/80.6756606660691479147
1/20.8463586358857585751090817150
3/41.0552735273718771871022014373
11.3154956495666706670931613340
1 1/41.664133413356385638738011276
1 1/21.93739373951585158724710316
22.375317731774498449870978995
2 1/22.875346034604704470463919408
33.5302430244200420061328400
3 1/242769276938963896
44.52581258136703670476957827339
55.5632273227333033303440455056606
66.6252071207131953195415753186390
88.625142015741829182923072841284133754085461351474971
1010.75114013991664166422792279270832773847455851284558
1212.7596112681441156021601922264432443843432450423843
141487510921313131315332079175026253283382943754921
16167669561148114815312009153125853157373344044882
18186818491192102115302042136125533147374342524848
2020613919122591914551989122525263138367542884824
222255783511148351949111425063063361941764733
2424510766114776614051978102124893126370042104786
30305108171021613817
32324787669575741054
3434450721901540992
36364256818515101021
4242583729438875
  • 1 in (inch) = 25.4 mm
  • 1 psi (lb/in2) = 6,894.8 Pa (N/m2) = 6.895x10-2 bar
ASTM A192 Tube Size Chart

ASTM A192 Tube Dimensions, NB Size Schedule

NBSizeOD40S5S10SS10S20S40S60XS/80SS80S100S120S140S160XXS
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
1/8”10.291.21.732.41
1/4”13.721.72.243.02
3/8”17.151.72.313.2
151/2”21.342.81.72.12.773.733.734.787.47
203/4”26.672.91.72.12.873.913.915.567.82
251”33.43.41.72.83.384.554.556.359.09
321 1/4”42.163.61.72.83.564.854.856.359.7
401 1/2”48.263.71.72.83.685.085.087.1410.2
502”60.333.91.72.83.915.545.549.7411.1
652 1/2”73.035.22.13.15.167.017.019.5314
803”88.95.52.13.15.497.627.6211.115.2
903 1/2”101.65.72.13.15.748.088.08
1004”114.362.13.16.028.568.5611.113.517.1
1255”141.36.62.83.46.559.539.5312.715.919.1
1506”168.37.12.83.47.1110.971114.318.322
2008”219.18.22.83.86.48.1810.312.712.715.119.320.62322.2
25010”273.19.33.44.26.49.2712.712.715.119.321.425.428.625.4
30012”323.99.544.66.410.314.312.717.521.425.428.633.325.4
35014”355.69.544.86.47.911.115.112.719.123.827.831.835.7
40016”406.49.54.24.86.47.912.716.712.721.426.23136.540.5
45018”457.29.54.24.86.47.914.319.112.723.829.434.939.745.2
50020”5089.54.85.56.49.515.120.612.726.232.538.144.550
55022”558.89.54.85.56.49.522.212.728.634.941.347.654
60024”609.69.55.56.46.49.517.524.612.73138.94652.459.5
65026”660.49.57.91312.7
70028”711.29.57.91312.7
75030”7629.56.47.97.91312.7
80032”812.89.57.91317.512.7
85034”863.69.57.91317.512.7
90036”914.49.57.91319.112.7
ASTM A192 Tube Weight

ASTM A192 Tube Schedule Chart & ASTM A192 Tube weight
Welded and seamless ASTM A192 Tube
ASTM A192 Tube Dimensions and weights section modulus and gallons capacity per linear foot

Size NPSPipe O.D.Wall ThicknessPipe I.D.Weight per FootStandard to XXHYSchedule
Pipe #
Section ModulusGallon Capacity Per Linear Foot
1/20.840.1090.6220.85STD40.0407.0158
  0.1470.5461.09XHY80.0478.0122
  0.1880.4641.31 160.0528.0088
  0.2940.2521.72XXHY .0577.0026
3/41.050.1130.8241.13STD40.0705.0277
  0.1540.7421.48XHY80.0853.0225
  0.2190.6121.95 160.1006.0153
  0.3080.4342.44XXHY .1103.0077
11.3150.1331.0491.68STD40.1328.0449
  0.1790.9572.17XHY80.1606.0374
  0.2500.8152.85 160.1904.0271
  0.3580.5993.66XXHY .2136.0146
1 1/41.660.1401.3802.27STD40.2346.0777
  0.1911.2783.00XHY80.2913.0666
  0.2501.1603.77 160.3421.0549
  0.3820.8965.22  .4110.0328
1 1/21.900.1451.6102.72STD40.3262.1058
  0.2001.5003.63XHY80.4118.0918
  0.2811.3384.86 160.5079.0730
  0.4001.1006.41  .5977.0494
22.3750.1092.1572.64 10.4205.1898
  0.1542.0673.66STD40.5606.1743
  0.2181.9395.03XHY80.7309.1534
  0.2501.8755.68  .8045.1434
  0.2811.8136.29  .8666.1344
  0.3441.6877.47 160.9806.1161
  0.4361.5039.04XXHY 1.1043.0922
2 1/22.8750.1202.6353.53 10.6870.2833
  0.2032.4695.80STD.401.0640.2487
  0.2162.4436.14  1.1169.2435
  0.2502.3757.02  1.2468.2301
  0.2762.3237.67XHY801.3386.2202
  0.3752.12510.02 1601.6371.1842
  0.5521.77113.71XXXHY 1.9971.1280
33.500.1203.2604.34  1.0411.4336
  0.1563.1885.58  1.3122.4147
  0.1723.1566.12  1.4265.4064
  0.1883.1246.66  1.5342.3984
  0.2163.0687.58STD.401.7241.3840
  0.2503.0008.69  1.9372.3672
  0.2812.9389.67  2.1207.3521
  0.3002.90010.26XHY802.2253.3431
  0.4382.62414.34 1602.8774.2811
  0.6002.30018.6XXHY 3.4243.2158
3 1/24.00.1203.7604.98 101.3776.5768
  0.2263.5489.12STD.1402.3939.5136
  0.2503.50010.02  2.6001.4998
  0.2813.43811.17  2.8562.4821
  0.3183.36412.52XHY803.1400.4617
  0.6362..72822.87XXHY 4.8795.3085
44.50.1204.2605.62 101.7612.7404
  0.1564.1887.24  2.2354.7156
  0.1884.1248.67  2.6296.6942
  0.2034.0949.32  2.8173.6838
  0.2194.06210.02  3.0184.6725
  0.2374.02610.80STD.403.2145.6613
  0.2504.00011.36  3.3611.6528
  0.2813.93812.67 603.7021.6326
  0.3123.87613.97  4.0273.6126
  0.3373.82615.00XHY804.2713.5972
  0.4383.62419.02 1205.1790.5361
  0.5313.43822.53 1605.8997.4822
  0.6743.15227.57XXHY 6.7927.4054
55.5630.1885.18710.80  4.11611.0979
  0.2195.12512.51  4.72791.0716
  0.2585.04714.63STD.405.45001.0391
  0.2815.00115.87  5.86441.0204
  0.3124.93917.51  6.4074.99647
  0.3444.87519.19  6.9358.9696
  0.3754.81320.80XHY807.4300.9449
  0.5004.56327.06 1209.2534.8495
  0.6254.31332.99 16010.7976.7590
  0.7504.06338.59XXHY 12.0954.6734
66.6250.1096.4077.59 53.57691.6748
  0.1346.3579.30 104.34751.6488
  0.1566.31310.79  5.01071.6260
  0.1886.24912.94  5.93511.5937
  0.2036.21913.94  6.38041.5780
  0.2196.18715.00  6.82611.5620
  0.2506.12517.04  7.69051.5306
  0.2806.06518.99STD.408.49581.5008
  0.3126.00121.06  9.34161.4688
  0.3445.93723.10  10.1111.4391
  0.3755.87525.05  10.8931.4082
  0.4325.76128.60XHY8012.2241.3541
  0.5005.62532.74  13.7111.2909
  0.5625.50136.43 12014.98061.2346
  0.6255.37540.09  16.18211.1787
  0.7195.18745.39 16017.82431.0977
  0.8644.89753.21XXHY 20.025.9784
  1.0004.62560.13  21.7719.8727
  1.1254.37566.14  23.1237.7809

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