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Stainless Steel 304L Pipe

Stainless Steel 304L Pipe

One of the trusted Stainless Steel 304L Pipe manufacturers in India. Supplier of SA 213 TP 304L Seamless/ ERW Tubing. Schedule 40 304L SS Tubing Pressure Rating, Check price of UNS S30403 ERW Pipe

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Stainless Steel 304L Pipe in Detail

Technical Data

Full Specifications

›Technical Data

Stainless Steel 304L Pipe Specification

ASTM / ASME StandardsASTM A269 / ASME SA269 ASTM A312 / ASME SA312
Pipe FormRound, Square, Hollow, Rectangular, Hydraulic, Straight Pipes Etc.
Pipe/ Tube LengthSingle Random, Double Random & Cut Length.
Pipe/ Tube ScheduleSCH5, SCH10, SCH40, STD, SCH80, SCH160
Pipe FinishPolished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
EFW Pipe size5.0 mm - 1219.2 mm
EndPlain End, Beveled End, Treaded.
Welded Tube Size6.35 mm OD To 152 mm OD
Swg & Bwg10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
MarkingAll Pipes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)
Material Test Certificates (MTC)Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
Tubing wall thickness0.020" –0.220", (special wall thicknesses available)
Tube LengthSingle Random, Double Random, Standard & Cut length
EndPlain End, Beveled End, Treaded
MarkingAll tubes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)
Tube TypeSeamless, ERW, EFW, Welded, Fabricated
FinishPolished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
Tube FormRound, Coil, Square, Rectangular, Boiler, Hydraulic, Straight or ‘U’ bent Tubes, Hollow, LSAW Tubes Etc.
ApplicationOil Tube, Gas Tube, Fluid Tube, Boiler and Heat exchanger

Equivalent Material of Inox 304L Pipe

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Grade>UNS No>Old British>Old British>_2Euronorm>Euronorm>_2Swedish SS>Japanese JIS>GOST>
Grade>UNS No>BS>En>No>Name>Swedish SS>Japanese JIS>GOST>
304LS30403304S3158E1.4306 / 1.4307X5CrNi18-102332SUS 304L03Х18Н11

UNS S30403 Tube Sizes

WallSizes ( O.D.)
.0101/16" , 1/8" , 3/16"
.0201/16" , 1/8" , 3/16" , 1/4" , 5/16" , 3/8"
.0121/8"
.0161/8" , 3/16"
.0281/8" , 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 3/4" , 1" , 1 1/2" , 2"
.0351/8" , 3/16" , 1/4" , 5/16" , 3/8" , 7/16" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.0493/16" , 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/8" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.0651/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 3/4" , 2" , 2 1/2" , 3"
.0831/4" , 3/8" , 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 7/8" , 2" , 2 1/2" ,3"
.0951/2" , 5/8" , 1" , 1 1/4" , 1 1/2" , 2"
.1091/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2"
.1201/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 2" , 2 1/4" , 2 1/2" , 3"
.1253/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 3 1/4"
.1341"
.2503"
.3753 1/2"

Exporter of Stainless Steel 304L Pipe in Below Countries

col_1col_2
polished 304L Stainless Steel PipeOman, UAE, Hong Kong, Malaysia
Stainless steel pipe 1.4307Philippines, Nigeria, UK, Australia
Small Diameter AISI 304l SS Capillary TubeEgypt, UK, Mexico, Spain
304L Stainless Steel exhaust pipeUK, Ellington -United States, Poland, Canada
304L Stainless Steel schedule 40 pipeUnited Kingdom -UK, UAE, Malaysia, Europe
304l Stainless Steel Square TubingBahrain, Singapore, Singapore, South Africa
03Х18Н11 AISI 304L pipesDammam -KSA, Belgium, Philippines, Indonesia
SA 213 TP 304L Stainless Steel TubingMalaysia, Finland, Bangladesh, USA
304L SS Hexagonal PipeChile, Singapore, Iran, Italy
304L Stainless Steel Heat Exchanger TubesNetherlands, Dubai, Russia, Malaysia
Thickness 9.0mm aisi 304l seamless stainless steel pipeUnited Arab Emirates (UAE), Malaysia, Norway, Turkey
18 inch 304l Welded stainless Steel PipeCzechia, Malaysia, Thailand, Germany
304L Stainless Steel Square Tube Mirror FinishSouth Africa, Thailand, Europe, Saudi Arabia (KSA)
6" A312 TP304l stainless steel seamless pipeQatar, Brazil, Kuwait, France
Schedule 10 Type 304L Stainless Steel TubeUnited Arab Emirates (UAE), Malaysia, Thailand
1.4307 Aisi 304L Corrugated TubeCzechia, Malaysia, Norway, Turkey
45mm stainless steel boiler tube 304LSouth Africa, Saudi Arabia (KSA), Qatar, Thailand
Stainless Steel 304l Seamless Round TubingBrazil, Kuwait, Europe, France
›Dimensions & Weight

Weight Chart of SS UNS S30403 Welded Pipe

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PIPE SIZEOD IN INCHESA.S.A. Pipe SchedulesA.S.A. Pipe Schedules_2A.S.A. Pipe Schedules_3A.S.A. Pipe Schedules_4A.S.A. Pipe Schedules_5A.S.A. Pipe Schedules_6A.S.A. Pipe Schedules_7A.S.A. Pipe Schedules_8A.S.A. Pipe Schedules_9A.S.A. Pipe Schedules_10A.S.A. Pipe Schedules_11A.S.A. Pipe Schedules_12
PIPE SIZEOD IN INCHES5s510s1040s & Std.406080s & E.H.80120160DBL E.H.
1/8.405.035 .1383.049 .1863.049 .1863.068 .2447068 .24470.95 .31450.95 .3145
1/4.540.049 .2570.065 .3297.065 .3297.088 .4248088 .4248.119 .5351.119 .5351
3/8.675.049 .3276.065 .4235.065 .4235.091 .5676.091 .5676.126 .7338.126 .7338
1/2.840.065 .5383.065 .5383.083 .6710.083 .6710.109 .8510.109 .8510.147 1.088.147 1.088.187 1.304.294 1.714
3/41.050.065 .6838.065 .6838.083 .8572.083 .8572.113 1.131.113 1.131.154 1.474.154 1.474.218 1.937.308 2.441
11.315.065 .8678.065 .8678.109 1.404.109 1.404.133 1.679.133 1.679.179 2.172.179 2.172.250 2.844.358 3.659
1-1/41.660.065 1.107.065 1.107.109 1.806.109 1.806.140 2.273.140 2.273.191 2.997.191 2.997.250 3.765.382 5.214
1-1/21.900.065 1.274.065 1.274.109 2.085.109 2.085.145 2.718.145 2.718.200 3.631.200 3.631.281 4.859.400 6.408
22.375.065 1.604.065 1.604.109 2.638.109 2.638.154 3.653.154 3.653.218 5.022.218 5.022.343 7.444.436 9.029
2-1/22.875.083 2.475.083 2.475.120 3.531.120 3.531.203 5.793.203 5.793.276 7.661.276 7.661.375 10.01.552 13.70
33.500.083 3.029.083 3.029.120 4.332.120 4.332.216 7.576.216 7.576.300 10.25.300 10.25.437 14.32.600 18.58
3-1/24.000.083 3.472.083 3.472.120 4.973.120 4.973.226 9.109.226 9.109.318 12.51.318 12.51.636 22.85
44.500.083 3.915.083 3.915.120 5.613.120 5.613.237 10.79.237 10.79.281 12.66.337 14.98.337 14.98.437 19.01.531 22.51.674 27.54
4-1/25.000.247 12.53.355 17.61.710 32.53
55.563.109 6.349.109 6.349.134 7.770.134 7.770.258 14.62.258 14.62.375 20.78.375 20.78.500 27.04.625 32.96.750 38.55
66.625.109 7.585.109 7.585.134 9.290.134 9.290.280 18.97.280 18.97.432 28.57.432 28.57.562 36.39.718 45.30.864 53.16
77.625.301 23.57.500 38.05.875 63.08
Medium Type = Wall thickness in inches Bold Type = Steel weight per foot in poundsMedium Type = Wall thickness in inches Bold Type = Steel weight per foot in poundsMedium Type = Wall thickness in inches Bold Type = Steel weight per foot in poundsMedium Type = Wall thickness in inches Bold Type = Steel weight per foot in poundsMedium Type = Wall thickness in inches Bold Type = Steel weight per foot in poundsMedium Type = Wall thickness in inches Bold Type = Steel weight per foot in poundsMedium Type = Wall thickness in inches Bold Type = Steel weight per foot in poundsMedium Type = Wall thickness in inches Bold Type = Steel weight per foot in poundsMedium Type = Wall thickness in inches Bold Type = Steel weight per foot in poundsMedium Type = Wall thickness in inches Bold Type = Steel weight per foot in poundsMedium Type = Wall thickness in inches Bold Type = Steel weight per foot in poundsMedium Type = Wall thickness in inches Bold Type = Steel weight per foot in poundsMedium Type = Wall thickness in inches Bold Type = Steel weight per foot in poundsMedium Type = Wall thickness in inches Bold Type = Steel weight per foot in pounds

Dimensions of 304L SS Seamless Tubes

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NominalO.D. Inches10s1040s & Std4080s & E.H.80160
1/8.405.049.049.068.068.095.095
1/4.540.065.065.088.088.119.119
3/8.675.065.065.091.091.126.126
1/2.840.083.083.109.109.147.147.187
3/41.050.083.083.113.113.154.154.218
11.315.109.109.133.133.179.179.250
1 1/41.660.109.109.140.140.191.191.250
1 1/21.900.109.109.145.145.200.200.281
22.375.109.109.154.154.218.218.343
2 1/22.875.120.120.203.203.276.276.375
33.500.120.120.216.216.300.300.437
3 1/24.000.120.120.226.226.318.318
44.500.120.120.237.237.337.337.531
4 1/25.000.247.355
55.563.134.134.258.258.375.375.625
66.625.134.134.280.280.432.432.718
77.625.301.500
88.625.148.148.322.322.500.500.906
99.625.342.500
1010.750.165.165.365.365.500.5931.125
1111.750.375.500
1212.750.180.180.375.406.500.6871.312
1414.000.188.250.375.437.500.7501.406
1616.000.188.250.375.500.500.8431.593
1818.000.188.250.375.562.500.9371.781
›Material Properties

SUS 304L Pipe/ Tube Chemical Analysis

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GradeCMnSiPSCrMoNiN
SS 304L0.035 max2.0 max1.0 max0.045 max0.03 max18 ? 20-8 ? 13-

Mechanical Properties of ASTM A312 TP304L Pipe

Grade>Tensile Strength (MPa) min>Yield Strength 0.2% Proof (MPa) min>Elongation (% in 50mm) min>Hardness>Hardness>_2
Grade>Tensile Strength (MPa) min>Yield Strength 0.2% Proof (MPa) min>Elongation (% in 50mm) min>Rockwell B (HR B) max>Brinell (HB) max>
304L4851704092201
›Pressure Ratings

Pressure Rating of Stainless Steel 304L Round Tube

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OD inchesAve. Wall inchesMin Yield Strength (PSI)Min Tensile Strength (PSI)Theoretical Burst Pressure * (PSI)Working Pressure (PSI) 25% of BurstTheoretical Yield Point ** (PSI)Collapse Pressure *** (PSI)
0.2500.02030,00075,00014,2863,5715,7144,416
0.2500.02830,00075,00021,6495,4128,6605,967
0.2500.03530,00075,00029,1677,29211,6677,224
0.2500.04930,00075,00048,35512,08919,3429,455
0.2500.06530,00075,00081,25020,31332,50011,544
0.3750.02030,00075,0008,9552,2393,5823,029
0.3750.02830,00075,00013,1663,2925,2664,145
0.3750.03530,00075,00017,2134,3036,8855,077
0.3750.04930,00075,00026,5346,63410,6146,816
0.3750.06530,00075,00039,7969,94915,9188,597
0.5000.02030,00075,0006,5221,6302,6092,316L
0.5000.02830,00075,0009,4592,3653,7843,172
0.5000.03530,00075,00012,2093,0524,8843,906
0.5000.04930,00075,00018,2844,5717,3135,316L
0.5000.06530,00075,00026,3516,58810,5416,786
0.5000.08330,00075,00037,2759,31914,9108,307
0.6250.02030,00075,0005,1281,2822,0511,859
0.6250.02830,00075,0007,3811,8452,9532,568
0.6250.03530,00075,0009,4592,3653,7843,172
0.6250.04930,00075,00013,9473,4875,5794,335
0.6250.06530,00075,00019,6974,9247,8795,591
0.6250.08330,00075,00027,1246,78110,8506,910
0.6250.09530,00075,00032,7598,19013,1037,734
0.6250.10930,00075,00040,17210,04316,0698,639
0.7500.02830,00075,0006,0521,5132,4212,156
0.7500.03530,00075,0007,7211,9303,0882,669
0.7500.04930,00075,00011,2732,8184,5093,664
0.7500.06530,00075,00015,7263,9316,2904,749
0.7500.08330,00075,00021,3185,3308,5275,905
0.7500.09530,00075,00025,4466,36210,1796,637
0.7500.10930,00075,00030,7337,68312,2937,453
0.7500.12030,00075,00035,2948,82414,1188,064
0.8750.02030,00075,0003,5938981,4371,340
0.8750.02830,00075,0005,1281,2822,0511,859
0.8750.03530,00075,0006,5221,6302,6092,316L
0.8750.04930,00075,0009,4592,3653,7843,172
0.8750.06530,00075,00013,0873,2725,2354,126
0.8750.08330,00075,00017,5604,3907,0245,152
0.8750.09530,00075,00020,8035,2018,3215,807
0.8750.10930,00075,00024,8866,2219,9546,543
0.8750.12030,00075,00028,3467,08711,3397,100
1.0000.02830,00075,0004,4491,1121,7801,633
1.0000.03530,00075,0005,6451,4112,2582,027
1.0000.04930,00075,0008,1492,0373,2592,796
1.0000.06530,00075,00011,2072,8024,4833,647
1.0000.08330,00075,00014,9283,7325,9714,567
1.0000.09530,00075,00017,5934,3987,0375,159
1.0000.10930,00075,00020,9085,2278,3635,827
1.0000.12030,00075,00023,6845,9219,4746,336
1.0000.13430,00075,00027,4596,86510,9846,963
1.2500.03530,00075,0004,4491,1121,7801,633
1.2500.04930,00075,0006,3801,5952,5522,260
1.2500.06530,00075,0008,7052,1763,4822,958
1.2500.08330,00075,00011,4852,8714,5943,719
1.2500.09530,00075,00013,4433,3615,3774,213
1.2500.10930,00075,00015,8433,9616,3374,776
1.2500.12030,00075,00017,8224,4557,1295,207
1.2500.13430,00075,00020,4685,1178,1875,742
1.5000.03530,00075,0003,6719181,4691,367
1.5000.04930,00075,0005,2431,3112,0971,896
1.5000.06530,00075,0007,1171,7792,8472,487
1.5000.08330,00075,0009,3332,3333,7333,136
1.5000.09530,00075,00010,8782,7194,3513,559
1.5000.10930,00075,00012,7543,1885,1014,043
1.5000.12030,00075,00014,2863,5715,7144,416
1.5000.13430,00075,00016,3154,0796,5264,881
1.5000.14830,00075,00018,4394,6107,3755,336
1.7500.03530,00075,0003,1257811,2501,176
1.7500.04930,00075,0003,8649661,5461,434
1.7500.06530,00075,0006,0191,5052,4072,146
1.7500.08330,00075,0007,8601,9653,1442,711
1.7500.09530,00075,0009,1352,2843,6543,080
1.7500.10930,00075,00010,6722,6684,2693,504
1.7500.12030,00075,00011,9212,9804,7683,832
1.7500.13430,00075,00013,5633,3915,4254,242
1.7500.14830,00075,00015,2683,8176,1074,645
1.7500.16530,00075,00017,4304,3576,9725,124
2.0000.03530,00075,0002,7206801,0881,032
2.0000.04930,00075,0003,8649661,5461,434
2.0000.06530,00075,0005,2141,3032,0861,887
2.0000.08330,00075,0006,7881,6972,7152,387
2.0000.09530,00075,0007,8731,9683,1492,715
2.0000.10930,00075,0009,1752,2943,6703,092
2.0000.12030,00075,00010,2272,5574,0913,384
2.0000.13430,00075,00011,6052,9014,6423,751
2.0000.14830,00075,00013,0283,2575,2114,111
2.0000.16530,00075,00014,8203,7055,9284,542
›Tolerances

Diameter Tolerance of WNR 1.4306 Tubing & Pipe

col_1col_2col_3col_4col_5
NPSASTM A312 OD ToleranceASTM A312 OD ToleranceASTM A312 OD ToleranceASTM A312 OD Tolerance
NPS++––
NPSinchmminchmm
1/8~1 1 /21/64(0.015)0.41/32(0.031)0.8
> 1 1 /2~41/32(0.031)0.81/32(0.031)0.8
> 4~81/16(0.062)1.61/32(0.031)0.8
> 8~183/32(0.093)2.41/32(0.031)0.8
> 18~261/8(0.125)3.21/32(0.031)0.8
> 26~345/32(0.156)41/32(0.031)0.8
> 34~483/16(0.187)4.81/32(0.031)0.8

Wall Thickness Tolerance of ASME SA312 SS 304L Pipe

col_1col_2col_3
NPSASTM A312 WT Tolerance, %ASTM A312 WT Tolerance, %
NPS+–
1/8-2 1 /22012.5
3~18, t/D≤ 5%22.512.5
3~18, t/D> 5%1512.5
≥ 20, welded17.512.5
≥ 20, seamless, t/D≤ 5%22.512.5
≥ 20, seamless, t/D> 5%1512.5
Stainless Steel 304L Pipe
Stainless Steel 304L Pipe

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