ASME SA269 TP304 Stainless Steel Tube
ASTM A269 TP304 Tubes Supplier, ASTM A269 Stainless Steel Tubing Exporter
Superior Steel Overseas is privately owned manufacturer, supplier, exporter, stockist and distributor of ASTM A269 TP304 Seamless Tube. ASTM A269 TP304 Tubing used for general corrosion-resisting and low- or high-temperature service. ASTM A269 SS 304 Seamless Tubes shall be furnished in the heat-treated condition. We supply these ASTM A269 TP 304 Tubes after different mechanical tests that includes, flaring test, flange test, hardness test, and reverse flattening test are presented. Also, each astm a269 tp304 seamless tube shall be subjected to the non-destructive electric test or the hydrostatic test. We are also largest stockholder of ASTM A269 Stainless Steel 304 Seamless Tube with huge inventory in metal market.We have been supply ASTM A269 SS 304 Tube also in customized size & standard, available in both welded and seamless at best price in India.The Large Diameter ASTM A269 Stainless Steel 304 Seamless Tubes finds application for Oil and Gas Exploration, Refineries & Petrochemicals, Fertilizer, LNG Terminals, Cross Country Pipe Line for Gas & Water and Pipes for General Engineering Purpose.
ASTM A269 TP304 Stainless Steel Tube Specification
Specification
|
ASTM A-269 & Its equivalent ASME, DIN & EN Standard.
|
Grades
|
202, 304, 304L, 304H, 304LN, 309S, 310S, 316, 316L, 316H, 316Ti, 316LN, 317L, 321, 321H, 347, 347H, 904L, SMO 254, ALLOY 254, 6MO, 6MOLY, UNS S31254 ETC.
|
Type
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SEAMLESS / WELDED / ERW / EFW / COLD DRAW / HOT FINISH / COLD FINISH
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Outer Diameter Size
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SEAMLESS – 6 MM OD TO 114.3 MM OD
WELDED / ERW- 10 MM TO 114.3 MM OD |
Wall Thickness
|
0.8 MM TO 4 MM WALL THICKNESS
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Length
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01 Meter to 12.5 Meters, Single Random Length, Double Random Length And Customize Size.
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Ends
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Plain Ends / Beveled Ends
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Delivery Conditions
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As Rolled, Formed, Stress Relieved, Annealed, Hardened, Tempered, Cold Draw
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Coating
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Electropolish, Mechanical Polish, Satin Finish, Passivated
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Other Testing
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Product Analysis, Transverse Tension Test, Flattening Test, Etching Test, Radiographic Examination, Stabilizing Heat Treatment, Intergranular Corrosion Test, Weld Decay Test, Magnetic Particle Detection, Grain
Size Test, NACE 0175, Dual Grade, PWHT (POST WELD HEAT TREATMENT), Flare Test, Bend Test, Hardness Test, Tensile Test etc
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Dimension
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All Pipes & Tube Is Manufactured and Inspected / Tested to the Relevant standards including ASTM and ASME
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Value Added Services
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Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment
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Packaging
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Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector
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Material Test Certificate
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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
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Delivery
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By Road – Truck / Train, By Sea – Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 30 Feet Container / 35 Feet Container / High Cube Container / Open
Top Container, By Air – Freighter Civil Passenger and Cargo Planes
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ASTM A269 304 Tubing Sizes
Size
OD, Inches |
BW
Ga. |
Wall
Dec-In. |
ID
|
Weight
Lbs/Ft. |
1/8
|
22
|
0.028
|
0.069
|
0.0290
|
20
|
0.035
|
0.055
|
0.0336
|
|
3/16
|
22
|
0.028
|
0.131
|
0.0478
|
1/4
|
25
|
0.020
|
0.210
|
0.0491
|
22
|
0.028
|
0.194
|
0.0664
|
|
21
|
0.032
|
0.187
|
0.0745
|
|
20
|
0.035
|
0.180
|
0.0804
|
|
18
|
0.049
|
0.152
|
0.1052
|
|
16
|
0.065
|
0.120
|
0.1284
|
|
5/16
|
20
|
0.035
|
0.242
|
0.1039
|
18
|
0.049
|
0.214
|
0.1382
|
|
16
|
0.065
|
0.182
|
0.1722
|
|
3/8
|
22
|
0.028
|
0.319
|
0.1038
|
20
|
0.035
|
0.305
|
0.1271
|
|
18
|
0.049
|
0.277
|
0.1706
|
|
16
|
0.065
|
0.245
|
0.2152
|
|
7/16
|
18
|
0.049
|
0.340
|
0.2036
|
1/2
|
25
|
0.020
|
0.460
|
0.1025
|
20
|
0.035
|
0.430
|
0.1738
|
|
18
|
0.049
|
0.402
|
0.2360
|
|
16
|
0.065
|
0.370
|
0.3020
|
|
5/8
|
20
|
0.035
|
0.555
|
0.2205
|
18
|
0.049
|
0.527
|
0.3014
|
|
16
|
0.065
|
0.495
|
0.3888
|
|
3/4
|
20
|
0.035
|
0.680
|
0.2673
|
18
|
0.049
|
0.652
|
0.3668
|
|
16
|
0.065
|
0.620
|
0.4755
|
|
14
|
0.083
|
0.584
|
0.5913
|
|
7/8
|
18
|
0.049
|
0.777
|
0.4323
|
16
|
0.065
|
0.745
|
0.5623
|
|
11
|
0.120
|
0.635
|
0.9676
|
|
1
|
20
|
0.035
|
0.930
|
0.3607
|
18
|
0.049
|
0.902
|
0.4977
|
|
16
|
0.065
|
0.870
|
0.6491
|
|
14
|
0.083
|
0.834
|
0.8129
|
|
11
|
0.120
|
0.760
|
1.1278
|
|
1-1/4
|
11
|
0.120
|
1.010
|
1.4480
|
ASTM A269 SS 304 Tube Dimensions
OD inches | Ave. Wall inches | D/t Ratio | ID inches | Tube Cross Sectional Area (in2) | Internal Area (in2) |
---|---|---|---|---|---|
0.250 | 0.020 | 12.50 | 0.210 | 0.0145 | 0.0346 |
0.250 | 0.028 | 8.93 | 0.194 | 0.0195 | 0.0296 |
0.250 | 0.035 | 7.14 | 0.180 | 0.0236 | 0.0254 |
0.250 | 0.049 | 5.10 | 0.152 | 0.0309 | 0.0181 |
0.250 | 0.065 | 3.85 | 0.120 | 0.0378 | 0.0113 |
0.375 | 0.020 | 18.75 | 0.335 | 0.0223 | 0.0881 |
0.375 | 0.028 | 13.39 | 0.319 | 0.0305 | 0.0799 |
0.375 | 0.035 | 10.71 | 0.305 | 0.0374 | 0.0731 |
0.375 | 0.049 | 7.65 | 0.277 | 0.0502 | 0.0603 |
0.375 | 0.065 | 5.77 | 0.245 | 0.0633 | 0.0471 |
0.500 | 0.020 | 25.00 | 0.460 | 0.0302 | 0.1662 |
0.500 | 0.028 | 17.86 | 0.444 | 0.0415 | 0.1548 |
0.500 | 0.035 | 14.29 | 0.430 | 0.0511 | 0.1452 |
0.500 | 0.049 | 10.20 | 0.402 | 0.0694 | 0.1269 |
0.500 | 0.065 | 7.69 | 0.370 | 0.0888 | 0.1075 |
0.500 | 0.083 | 6.02 | 0.334 | 0.1087 | 0.0876 |
0.625 | 0.020 | 31.25 | 0.585 | 0.0380 | 0.2688 |
0.625 | 0.028 | 22.32 | 0.569 | 0.0525 | 0.2543 |
0.625 | 0.035 | 17.86 | 0.555 | 0.0649 | 0.2419 |
0.625 | 0.049 | 12.76 | 0.527 | 0.0887 | 0.2181 |
0.625 | 0.065 | 9.62 | 0.495 | 0.1144 | 0.1924 |
0.625 | 0.083 | 7.53 | 0.459 | 0.1413 | 0.1655 |
0.625 | 0.095 | 6.58 | 0.435 | 0.1582 | 0.1486 |
0.625 | 0.109 | 5.73 | 0.407 | 0.1767 | 0.1301 |
0.750 | 0.028 | 26.79 | 0.694 | 0.0635 | 0.3783 |
0.750 | 0.035 | 21.43 | 0.680 | 0.0786 | 0.3632 |
0.750 | 0.049 | 15.31 | 0.652 | 0.1079 | 0.3339 |
0.750 | 0.065 | 11.54 | 0.620 | 0.1399 | 0.3019 |
0.750 | 0.083 | 9.04 | 0.584 | 0.1739 | 0.2679 |
0.750 | 0.095 | 7.89 | 0.560 | 0.1955 | 0.2463 |
0.750 | 0.109 | 6.88 | 0.532 | 0.2195 | 0.2223 |
0.750 | 0.120 | 6.25 | 0.510 | 0.2375 | 0.2043 |
0.875 | 0.020 | 43.75 | 0.835 | 0.0537 | 0.5476 |
0.875 | 0.028 | 31.25 | 0.819 | 0.0745 | 0.5268 |
0.875 | 0.035 | 25.00 | 0.805 | 0.0924 | 0.5090 |
0.875 | 0.049 | 17.86 | 0.777 | 0.1272 | 0.4742 |
0.875 | 0.065 | 13.46 | 0.745 | 0.1654 | 0.4359 |
0.875 | 0.083 | 10.54 | 0.709 | 0.2065 | 0.3948 |
0.875 | 0.095 | 9.21 | 0.685 | 0.2328 | 0.3685 |
0.875 | 0.109 | 8.03 | 0.657 | 0.2623 | 0.3390 |
0.875 | 0.120 | 7.29 | 0.635 | 0.2846 | 0.3167 |
1.000 | 0.028 | 35.71 | 0.944 | 0.0855 | 0.6999 |
1.000 | 0.035 | 28.57 | 0.930 | 0.1061 | 0.6793 |
1.000 | 0.049 | 20.41 | 0.902 | 0.1464 | 0.6390 |
1.000 | 0.065 | 15.38 | 0.870 | 0.1909 | 0.5945 |
1.000 | 0.083 | 12.05 | 0.834 | 0.2391 | 0.5463 |
1.000 | 0.095 | 10.53 | 0.810 | 0.2701 | 0.5153 |
1.000 | 0.109 | 9.17 | 0.782 | 0.3051 | 0.4803 |
1.000 | 0.120 | 8.33 | 0.760 | 0.3318 | 0.4536 |
1.000 | 0.134 | 7.46 | 0.732 | 0.3646 | 0.4208 |
1.250 | 0.035 | 35.71 | 1.180 | 0.1336 | 1.0936 |
1.250 | 0.049 | 25.51 | 1.152 | 0.1849 | 1.0423 |
1.250 | 0.065 | 19.23 | 1.120 | 0.2420 | 0.9852 |
1.250 | 0.083 | 15.06 | 1.084 | 0.3043 | 0.9229 |
1.250 | 0.095 | 13.16 | 1.060 | 0.3447 | 0.8825 |
1.250 | 0.109 | 11.47 | 1.032 | 0.3907 | 0.8365 |
1.250 | 0.120 | 10.42 | 1.010 | 0.4260 | 0.8012 |
1.250 | 0.134 | 9.33 | 0.982 | 0.4698 | 0.7574 |
1.500 | 0.035 | 42.86 | 1.430 | 0.1611 | 1.6061 |
1.500 | 0.049 | 30.61 | 1.402 | 0.2234 | 1.5438 |
1.500 | 0.065 | 23.08 | 1.370 | 0.2930 | 1.4741 |
1.500 | 0.083 | 18.07 | 1.334 | 0.3695 | 1.3977 |
1.500 | 0.095 | 15.79 | 1.310 | 0.4193 | 1.3478 |
1.500 | 0.109 | 13.76 | 1.282 | 0.4763 | 1.2908 |
1.500 | 0.120 | 12.50 | 1.260 | 0.5202 | 1.2469 |
1.500 | 0.134 | 11.19 | 1.232 | 0.5750 | 1.1921 |
1.500 | 0.148 | 10.14 | 1.204 | 0.6286 | 1.1385 |
1.750 | 0.035 | 50.00 | 1.680 | 0.1886 | 2.2167 |
1.750 | 0.049 | 40.82 | 1.902 | 0.3003 | 2.8413 |
1.750 | 0.065 | 26.92 | 1.620 | 0.3441 | 2.0612 |
1.750 | 0.083 | 21.08 | 1.584 | 0.4347 | 1.9706 |
1.750 | 0.095 | 18.42 | 1.560 | 0.4939 | 1.9113 |
1.750 | 0.109 | 16.06 | 1.532 | 0.5619 | 1.8433 |
1.750 | 0.120 | 14.58 | 1.510 | 0.6145 | 1.7908 |
1.750 | 0.134 | 13.06 | 1.482 | 0.6803 | 1.7250 |
1.750 | 0.148 | 11.82 | 1.454 | 0.7449 | 1.6604 |
1.750 | 0.165 | 10.61 | 1.420 | 0.8216 | 1.5837 |
2.000 | 0.035 | 57.14 | 1.930 | 0.2161 | 2.9255 |
2.000 | 0.049 | 40.82 | 1.902 | 0.3003 | 2.8413 |
2.000 | 0.065 | 30.77 | 1.870 | 0.3951 | 2.7465 |
2.000 | 0.083 | 24.10 | 1.834 | 0.4999 | 2.6417 |
2.000 | 0.095 | 21.05 | 1.810 | 0.5685 | 2.5730 |
2.000 | 0.109 | 18.35 | 1.782 | 0.6475 | 2.4941 |
2.000 | 0.120 | 16.67 | 1.760 | 0.7087 | 2.4328 |
2.000 | 0.134 | 14.93 | 1.732 | 0.7855 | 2.3561 |
2.000 | 0.148 | 13.51 | 1.704 | 0.8611 | 2.2805 |
2.000 | 0.165 | 12.12 | 1.670 | 0.9512 | 2.1904 |
ASTM A269 SS 304 Seamless Tube Chemical Composition
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
304 | min. | – | – | – | – | – | 18.0 | – | 8.0 | – |
max. | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | 0.10 |
ASTM A269 TP304 Stainless Steel Seamless Tube Physical Properties
Grade |
Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (μm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100°C (J/kg.K) | Electrical Resistivity (nΩ.m) | |||
0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | |||||
304 | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
ASTM A269 Stainless Steel 304 Seamless Tube Mechanical Properties
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
304 | 515 | 205 | 40 | 92 | 201 |
ASTM A269 SS 304 Equivalent
Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
BS | En | No | Name | ||||
304 | S30400 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
SS 304 Tube ASTM A269 Tolerances
Size
Inches |
Tolerances, Inches
|
|||
OD,
Inches |
Wall
|
Ovality
2 x Tol., In. |
Cut Length
(b), In. |
|
Less than 1/2
|
±0.005
|
±15%
|
——
|
+1/8
–0 |
Over 1/2 to 1-1/2
|
±0.005
|
±10%
|
–0.065
|
|
Over 1-1/2 to 3-1/2
|
±0.010
|
±10%
|
–0.095
|
+3/16
–0 |
Over 3-1/2 to 5-1/2
|
±0.015
|
±10%
|
–0.150
|
|
Over 5-1/2 to 8
|
±0.030
|
±10%
|
——
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