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ASTM A269 TP304L Stainless Steel Seamless Tube

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Thin Wall Asme Sa269 Tp304l Stainless Steel Seamless Tubing Suppliers according to standard with certification , view its Price List in India

 

ASTM A269 TP304L Tubes
ASTM A269 TP304L Tubes
ASME SA269 TP304L Stainless Steel Tube
ASME SA269 TP304L Stainless Steel Tube
ASTM A269 SS 304L Seamless Tubes
ASTM A269 SS 304L Seamless Tubes

 

Don't spend extra for size of UNS S30403 Stainless Steel Tubes, we supply custom size at low cost

ASTM A269 is a standard specification for general service of seamless and welded austenitic stainless steel tubing. This specification covers seamless and welded austenitic steel tubing for general corrosion-resisting and also nominal-wall-thickness.

A269 tubingi s for general service, usually, it is applied in equipment and instruments, also under low or high temperature environment, and therefore, ASTM A269 tubing is also used for heat transfer equipment. A269 material is considered for uses such as boiler, condenser tubes, superheater, heat exchanger, etc. It requires hardness tests, reverse flattening and plus flange. It does not need tensile or hardness testing. Itshould be cold worked or cold drawn method prior to final heat treatment.

ASME SA 269 standards should be heat treated condition unless in special condition, there are different annealing temperatures for different materials.ASTM A269 TP304L is also known as 18/8 stainless due to their chemical composition because it includes about 18% chromium and 8% nickel by weight. It is extensively used in the food and drink processing industries because it is easy to form and to weld and have a great resistance to corrosion. It has very similar chemical and mechanical properties of TP304.

It is the most versatile and widely used alloy in the family of stainless steel. It is ideal for a wide variety of home and commercial applications and it exhibits excellent corrosion resistance and has an outstanding formability and high ease of fabrication. It is also considered to be the most weldable of the high-alloy steels and can be welded by all fusion and resistance welding processes.

 

Table of Content


Material Specification of ASTM A269 TP 304L tube

Specification
ASTM A-269 & Its equivalent ASME, DIN & EN Standard.
Type
SEAMLESS / WELDED / ERW / EFW / COLD DRAW / HOT FINISH / COLD FINISH
Outer Diameter Size
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
Length
01 Meter to 12.5 Meters, Single Random Length, Double Random Length And Customize Size.
Ends
Plain Ends / Beveled Ends
Delivery Conditions
As Rolled, Formed, Stress Relieved, Annealed, Hardened, Tempered, Cold Draw
Coating
Electropolish, Mechanical Polish, Satin Finish, Passivated
Other Testing
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
Dimension
All Pipes & Tube Is Manufactured and Inspected / Tested to the Relevant standards including ASTM and ASME
Value Added Services
Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment
Packaging
Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector
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
Delivery
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

 

Price of ASTM A269 TP304L Seamless Tube In India

Description Price
ASTM A269 TP304L cold drawn seamless stainless tube
 US $40-120 / Kilogram
satin No.4 No.8 ASTM A269 TP304L seamless tube
 US $2000-6300
High Precision ASTM A269 TP304L Stainless Steel Seamless pipe/tube
 US $6000-13000

 

Chemical Properties of ASTM A269 SS 304L Tube

Grade C Mn Si P S Cr Mo Ni N
304L min. – – – – – 18.0 – 8.0 –
max. 0.030 2.0 0.75 0.045 0.030 20.0   12.0 0.10

 

We Stock and supply Astm A269 Tp304l Square/Rectangular Tubes, Know more about tolerances/Pressure Rating/Dimensions.

 

Mechanical Strength of ASTM A269 SS 304L Seamless Tubes

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
304L 485 170 40 92 201

ASTM A269 SS 304L Tubing Equivalent Material

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
304L S30403 304LS11 – 1.4306 X2CrNi19-11 2352 SUS 304L

 

stocking distributors of Jindal, Sandvik, Sumitomo, Tubacex, DMV make High Temperature ASME SA269 Tp304l Tubes

 

Physical Properties of SA269 SS 304L Tube

, 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
304L 8000 193 17.2 17.8 18.4 16.2 21.5 500 720

ASTM A269 304L Tubing Size Chart

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

Dimensions of ASME SA269 TP304L Seamless Tube

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

 

don't forget to check Astm A269 Tp 304l Stainless Steel Seamless Tube Specifications and Weight Chart

 

ASME SA269 TP304L Stainless Steel Tube 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%
——

 

Get the Local reference about material quality in your place of Living

Philippines, Canada, Singapore, Malaysia ASTM A269 TP304 TP304L Tp304ln Big Diameter Welded Stainless Steel Tube
Europe, Romania, Malaysia, Japan ASTM A269 TP304L Seamless Stainless Steel Tube
Sweden, Malaysia, China, Colombia TP304L Stainless Pipe /Heat Exchanger/Condenser Tube;
Malaysia, Los Alamos -Mexico, Philippines, Taiwan Stainless Steel Tube for Boiler Feedwater Heater, ASTM A269 tp304l, Od 6.35mm/9.53mm/12.7mm, Wt 0.89mm
Singapore, NY 12203 (USA), Malaysia, South Korea Stainless Steel Tube, ASME A269/A269m, 304/304L, Od 25mm, Heat Exchanger Tube, Long Length
Dammam -KSA, Philippines, Belgium, Indonesia ASTM A269 TP304L Heat Exchanger Stainless Steel U Tube
Qatar, Europe, Thailand, France Seamless Steel Tube, ASME A269/A269m, 304/304L, Od 19mm, Heat Exchanger Tube, Small Diameter
Czechia, Thailand, Malaysia, Germany ASTM A269 TP304L Tube Seamless Steel Pipe
Malaysia, Bangladesh, Finland, USA Thin Wall 4*4*0.3mm Small Size ASME SA269 TP304L Stainless Steel Square tube
South Africa, Kuwait, Brazil, Saudi Arabia (KSA) Seamless tube, Heat Exchanger Tube, ASTM TP304/TP304L, Od 21.7mm/25.4mm
Bahrain, Singapore, Singapore, South Africa ASTM a269 TP304/TP304L, Boiler Heating Tubes, Od 21.7mm/25.4mm
Philippines, UK, Nigeria, Australia Seamless Tube A213 A269 TP304/304L 1/8''-2''
Oman, Hong Kong, UAE, Malaysia ASTM A269 Stainless Steel Seamless Tube (polished 320°)
Chile, Iran, Singapore, Italy Cooling Tower Pipe/Heat Exchanger Tube/Tp 304 ASTM A269, Od 21.7mm/25.4mm

 

304L ASTM A269 Decorative Tube Wall Thickness Tolerance

NPS ASTM A269 TP304L Tube Tolerance, %
+ –
1/8-2 1 /2 20.0 12.5
3~18, t/D≤ 5% 22.5 12.5
3~18, t/D> 5% 15.0 12.5
≥ 20, welded 17.5 12.5
≥ 20, seamless, t/D≤ 5% 22.5 12.5
≥ 20, seamless, t/D> 5% 15.0 12.5

 

Hardness of ASTM A269 TP304L Stainless Steel Seamless Tube

Vickers Brinell Rockwell Shore
HV HB HRC C
200 200 - 28
210 210 - 29
220 220 - 30
230 230 19.2 31
240 240 21.2 33
250 250 23.0 34
260 260 24.7 35
270 270 26.1 36
280 280 27.6 37
290 290 29.0 39
300 300 30.3 40
310 310 31.5 41
320 320 32.9 42
330 330 33.8 43
340 340 34.9 44
350 350 36.0 45
360 359 37.0 46
370 368 38.0 47
380 373 38.9 48
390 385 39.8 49
400 393 40.7 50
410 400 41.5 51
420 407 42.3 52
430 416 43.2 53
440 423 44.0 54
450 429 44.8 55
460 435 45.5 56
470 441 46.3 57
480 450 47.0 58
490 457 47.7 59
500 465 48.3 60
510 474 49.0 61
520 482 49.6 62
530 489 50.3 63
540 496 50.9 64
550 503 51.5 65
560 511 52.1 66
570 520 52.7 67
580 527 53.3 68
590 533 53.8 69
600 538 54.4 70
610 543 54.9 71
620 549 55.4 72
630 555 55.9 73
640 561 56.4 74
650 568 56.9 75
660 574 57.4 75
670 581 57.9 76
680 588 58.4 77
690 595 58.9 78
700 602 59.3 79
710 609 59.8 80
720 616 60.2 81
730 622 60.7 82
740 627 61.1 83
750 633 61.5 83
760 639 61.9 84
770 644 62.3 85
780 650 62.7 86
790 656 63.1 86
800 661 63.5 87
810 666 63.9 87
820 670 64.3 88
830 677 64.6 89
840 682 65.0 89
850 - 65.3 90
860 - 65.7 90
870 - 66.0 91
880 - 66.3 91
890 - 66.6 92
900 - 66.9 92

 

ASTM A269 304L Hollow Tube Weight Calculation Formula

Weight=(OD-WT)*WT*0.02513=Kg/Meter

OD: Outer Diameter

WT: Wall thickness

 

ASME SA269 TP304l Tube Schedule Chart

NB SIZES of tube SCH 5 SCH 10 SCH 40 SCH 80 SCH 160
1/8″
√
√
√
√
√
1/4″
√
√
√
√
√
3/8″
√
√
√
√
√
1/2″
√
√
√
√
√
3/4″
√
√
√
√
√
1″
√
√
√
√
√
1 1/4″
√
√
√
√
√
1 1/2″
√
√
√
√
√
2″
√
√
√
√
√
2 1/2″
√
√
√
√
√
3″
√
√
√
√
√
4″
√
√
√
√
√
5″
√
√
√
√
√
6″
√
√
√
√
√

 

Pressure Rating of ASTM A269 304L Rectangular Tube

OD inches Ave. Wall inches Min Yield Strength (PSI) Min Tensile Strength (PSI) Theoretical Burst Pressure * (PSI) Working Pressure (PSI) 25% of Burst Theoretical Yield Point ** (PSI) Collapse Pressure *** (PSI)
0.250 0.020 30,000 75,000 14,286 3,571 5,714 4,416
0.250 0.028 30,000 75,000 21,649 5,412 8,660 5,967
0.250 0.035 30,000 75,000 29,167 7,292 11,667 7,224
0.250 0.049 30,000 75,000 48,355 12,089 19,342 9,455
0.250 0.065 30,000 75,000 81,250 20,313 32,500 11,544
0.375 0.020 30,000 75,000 8,955 2,239 3,582 3,029
0.375 0.028 30,000 75,000 13,166 3,292 5,266 4,145
0.375 0.035 30,000 75,000 17,213 4,303 6,885 5,077
0.375 0.049 30,000 75,000 26,534 6,634 10,614 6,816
0.375 0.065 30,000 75,000 39,796 9,949 15,918 8,597
0.500 0.020 30,000 75,000 6,522 1,630 2,609 2,316L
0.500 0.028 30,000 75,000 9,459 2,365 3,784 3,172
0.500 0.035 30,000 75,000 12,209 3,052 4,884 3,906
0.500 0.049 30,000 75,000 18,284 4,571 7,313 5,316L
0.500 0.065 30,000 75,000 26,351 6,588 10,541 6,786
0.500 0.083 30,000 75,000 37,275 9,319 14,910 8,307
0.625 0.020 30,000 75,000 5,128 1,282 2,051 1,859
0.625 0.028 30,000 75,000 7,381 1,845 2,953 2,568
0.625 0.035 30,000 75,000 9,459 2,365 3,784 3,172
0.625 0.049 30,000 75,000 13,947 3,487 5,579 4,335
0.625 0.065 30,000 75,000 19,697 4,924 7,879 5,591
0.625 0.083 30,000 75,000 27,124 6,781 10,850 6,910
0.625 0.095 30,000 75,000 32,759 8,190 13,103 7,734
0.625 0.109 30,000 75,000 40,172 10,043 16,069 8,639
0.750 0.028 30,000 75,000 6,052 1,513 2,421 2,156
0.750 0.035 30,000 75,000 7,721 1,930 3,088 2,669
0.750 0.049 30,000 75,000 11,273 2,818 4,509 3,664
0.750 0.065 30,000 75,000 15,726 3,931 6,290 4,749
0.750 0.083 30,000 75,000 21,318 5,330 8,527 5,905
0.750 0.095 30,000 75,000 25,446 6,362 10,179 6,637
0.750 0.109 30,000 75,000 30,733 7,683 12,293 7,453
0.750 0.120 30,000 75,000 35,294 8,824 14,118 8,064
0.875 0.020 30,000 75,000 3,593 898 1,437 1,340
0.875 0.028 30,000 75,000 5,128 1,282 2,051 1,859
0.875 0.035 30,000 75,000 6,522 1,630 2,609 2,316L
0.875 0.049 30,000 75,000 9,459 2,365 3,784 3,172
0.875 0.065 30,000 75,000 13,087 3,272 5,235 4,126
0.875 0.083 30,000 75,000 17,560 4,390 7,024 5,152
0.875 0.095 30,000 75,000 20,803 5,201 8,321 5,807
0.875 0.109 30,000 75,000 24,886 6,221 9,954 6,543
0.875 0.120 30,000 75,000 28,346 7,087 11,339 7,100
1.000 0.028 30,000 75,000 4,449 1,112 1,780 1,633
1.000 0.035 30,000 75,000 5,645 1,411 2,258 2,027
1.000 0.049 30,000 75,000 8,149 2,037 3,259 2,796
1.000 0.065 30,000 75,000 11,207 2,802 4,483 3,647
1.000 0.083 30,000 75,000 14,928 3,732 5,971 4,567
1.000 0.095 30,000 75,000 17,593 4,398 7,037 5,159
1.000 0.109 30,000 75,000 20,908 5,227 8,363 5,827
1.000 0.120 30,000 75,000 23,684 5,921 9,474 6,336
1.000 0.134 30,000 75,000 27,459 6,865 10,984 6,963
1.250 0.035 30,000 75,000 4,449 1,112 1,780 1,633
1.250 0.049 30,000 75,000 6,380 1,595 2,552 2,260
1.250 0.065 30,000 75,000 8,705 2,176 3,482 2,958
1.250 0.083 30,000 75,000 11,485 2,871 4,594 3,719
1.250 0.095 30,000 75,000 13,443 3,361 5,377 4,213
1.250 0.109 30,000 75,000 15,843 3,961 6,337 4,776
1.250 0.120 30,000 75,000 17,822 4,455 7,129 5,207
1.250 0.134 30,000 75,000 20,468 5,117 8,187 5,742
1.500 0.035 30,000 75,000 3,671 918 1,469 1,367
1.500 0.049 30,000 75,000 5,243 1,311 2,097 1,896
1.500 0.065 30,000 75,000 7,117 1,779 2,847 2,487
1.500 0.083 30,000 75,000 9,333 2,333 3,733 3,136
1.500 0.095 30,000 75,000 10,878 2,719 4,351 3,559
1.500 0.109 30,000 75,000 12,754 3,188 5,101 4,043
1.500 0.120 30,000 75,000 14,286 3,571 5,714 4,416
1.500 0.134 30,000 75,000 16,315 4,079 6,526 4,881
1.500 0.148 30,000 75,000 18,439 4,610 7,375 5,336
1.750 0.035 30,000 75,000 3,125 781 1,250 1,176
1.750 0.049 30,000 75,000 3,864 966 1,546 1,434
1.750 0.065 30,000 75,000 6,019 1,505 2,407 2,146
1.750 0.083 30,000 75,000 7,860 1,965 3,144 2,711
1.750 0.095 30,000 75,000 9,135 2,284 3,654 3,080
1.750 0.109 30,000 75,000 10,672 2,668 4,269 3,504
1.750 0.120 30,000 75,000 11,921 2,980 4,768 3,832
1.750 0.134 30,000 75,000 13,563 3,391 5,425 4,242
1.750 0.148 30,000 75,000 15,268 3,817 6,107 4,645
1.750 0.165 30,000 75,000 17,430 4,357 6,972 5,124
2.000 0.035 30,000 75,000 2,720 680 1,088 1,032
2.000 0.049 30,000 75,000 3,864 966 1,546 1,434
2.000 0.065 30,000 75,000 5,214 1,303 2,086 1,887
2.000 0.083 30,000 75,000 6,788 1,697 2,715 2,387
2.000 0.095 30,000 75,000 7,873 1,968 3,149 2,715
2.000 0.109 30,000 75,000 9,175 2,294 3,670 3,092
2.000 0.120 30,000 75,000 10,227 2,557 4,091 3,384
2.000 0.134 30,000 75,000 11,605 2,901 4,642 3,751
2.000 0.148 30,000 75,000 13,028 3,257 5,211 4,111
2.000 0.165 30,000 75,000 14,820 3,705 5,928 4,542

 

Technical Chart of Ansi Pipe Sch5 To Sch40

ASTM A269 TP304L tube Size O.D. Inches 5s TRUE 5 10s TRUE 10 20 30 40s & STD TRUE 40 60
1/8 0.405 0.35 0.049 0.049 0.068 0.068
0.1383 0.1863 0.1863 0.2447 0.2447
1/4 0.54 0.049 0.065 0.065 0.088 0.088
0.257 0.3297 0.3297 0.4248 0.4248
3/8 0.675 0.049 0.065 0.065 0.091 0.091
0.3276 0.4235 0.4235 0.5676 0.5676
1/2 0.84 0.065 0.065 0.083 0.083 0.109 0.109
0.5383 0.5383 0.671 0.671 0.851 0.851
3/4 1.05 0.065 0.065 0.083 0.083 0.113 0.113
0.6838 0.6838 0.8572 0.8572 1.131 1.131
1 1.315 0.065 0.065 0.109 0.19 0.133 0.133
0.8678 0.8678 1.404 1.404 1.679 1.679
1 1/4 1.66 0.065 0.065 0.109 0.109 0.14 0.14
1.107 1.107 1.806 1.806 2.273 2.273
1 1/2 1.9 0.065 0.065 0.109 0.109 0.145 0.145
1.274 1.274 2.638 2.638 2.718 2.718
2 2.375 0.065 0.065 0.109 0.109 0.154 0.154
1.604 1.604 2.638 2.638 3.653 3.653
2 1/2 2.875 0.083 0.083 0.12 0.12 0.203 0.203
2.475 2.475 3.531 3.531 5.793 5.793
3 3.5 0.083 0.083 0.12 0.12 0.216 0.216
3.029 3.029 4.332 4.332 7.576 7.576
3 1/2 4 0.083 0.083 0.12 0.12 0.226 0.226
3.472 3.472 4.97 4.97 9.109 9.109
4 4.5 0.083 0.083 0.12 0.12 0.237 0.237 0.281
3.915 3.915 5.613 5.613 10.79 10.79 12.66
4 1/2 5 0.247
12.53
5 5.563 0.109 0.109 0.134 0.134 0.258 0.258
6.349 6.349 7.77 7.77 14.62 14.62
6 6.625 0.109 0.109 0.134 0.134 0.28 0.28
7.585 7.585 9.289 9.289 18.97 18.97
7 7.625 0.301
23.57
8 8.625 0.109 0.109 0.148 0.148 0.25 0.277 0.322 0.322 0.406
9.914 9.914 13.4 13.4 22.36 24.7 28.55 28.55 35.64
9 9.625 0.342
33.9
10 10.75 0.134 0.134 0.165 0.165 0.25 0.307 0.365 0.365 0.5
15.19 15.19 18.65 18.65 28.04 34.24 40.48 40.48 54.74
11 11.75 0.375
45.55
12 12.75 0.156 0.165 0.18 0.18 0.25 0.33 0.375 0.406 0.562
21.07 22.18 24.2 24.2 33.38 43.77 49.56 53.53 73.16
14 14 0.156 0.188 0.25 0.312 0.375 0.375 0.437 0.593
23.06 27.73 36.71 45.68 54.57 54.57 63.67 84.91
16 16 0.165 0.188 0.25 0.312 0.375 0.375 0.5 0.656
27.9 31.75 42.05 52.36 62.58 62.58 82.77 107.5
18 18 0.165 0.188 0.25 0.312 0.437 0.375 0.562 0.75
31.43 35.76 47.39 59.03 82.06 70.59 104.8 138.2
20 20 0.188 0.218 0.25 0.375 0.5 0.375 0.593 0.812
39.78 46.05 52.73 78.6 104.1 78.6 122.9 166.4
24 24 0.218 0.25 0.25 0.375 0.562 0.375 0.687 0.968
55.37 63.41 63.41 94.62 140.8 94.62 171.2 238.1
26 26 0.312 0.5 0.375
85.6 136.2 102.6
28 28 0.312 0.5 0.625 0.375
92.26 146.8 182.7 110.6
30 30 0.25 0.312 0.312 0.5 0.625 0.375
79.43 98.93 98.93 157.5 196.1 118.6
32 32 0.312 0.5 0.625 0.375 0.688
105.6 168.2 209.4 126.7 230.1
34 34 0.312 0.5 0.625 0.375 0.688
112.3 178.9 222.8 134.7 244.8
36 36 0.312 0.625 0.375 0.75
118.9 236.1 142.7 282.3
40 40 0.375
158.7
42 42 0.375
166.7
48 48 0.375
190.7

 

ASTM A269 TP304L Welded Tube Surface Finish

Product Name

OD

WT

Finish

ASTM A269 TP304L Square Tube

8*8mm to 300*300mm

0.3mm-30mm

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

Round Tube

6mm-630mm

0.3mm-30mm

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

ASTM A269 TP304L Rectangular Tube

10*20mm~100*200mm

0.3mm-30mm

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

Single Slot Tube

38.1-76.2mm

1.0mm-2.0mm

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

Wood Colour Tube

Can be customised

Can be customised

–

ASTM A269 TP304L Signal Slot Oval Tube

Size：40-110mm

1.0mm-2.0mm;

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

Double Slot Round Tube

38.1-76.2mm

1.0mm-2.0mm

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

Double Slot Square Tube

Slot Width and Length:10mm -30mm

1.0mm-2.0mm;

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

Signal Slot Rectangular Tube

Slot Width and Height:10mm- 30mm

1.0mm-2.0mm;

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

ASTM A269 TP304L Triangle Tube

Side Length: 16mm - 85mm

0.5mm-3.0mm

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

Oval Tube

Sizes：4mm (short distance) ~ 270mm (Long Distance)

1.0mm -3.0mm

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

ASTM A269 TP304L Handrail Tube

–

1.0-1.8

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

Hexagonal Tube

Side Length: 13mm - 85mm

0.5mm-1.8mm

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

Flat Oval Tube

2.3*10.3—63*175

1.0—1.8

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

ASTM A269 TP304L Arched Shaped Tube

15*22—35*75

1.0—1.8

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

Fan Shaped Tube

11*10*R15—80*80*R50

1.0—1.8

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

ASTM A269 TP304L Inner polished Stainless steel tube

Size：12.5mm - 203.2mm

1.0mm - 5mm

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

Heat Exchange Tube-A249

Seamless Tube:  12.7～76.2 x 0.5～6.35mm

Welding Tube:   12.7～76.2 x 0.5～3.175mm

 

 

 2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

ASTM A269 TP304L thin-wall Stainless steel tube-A270

22mm-108mm

0.7-2.0

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

 Stainless steel tube for the general equipment–A269

WD：0.5mm-30mm

OD：10mm-300mm

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

ASTM A269 TP304L seamless tube

Size: 6mm - 430mm

0.8mm - 30mm

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

Capillary tube

OD:0.28mm -10mm

0.08mm - 1.2mm

2B,400#Bright, Brushed (180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

 

Weight Chart of 304L ASTM A269 U Tube



OD inches		 Ave. Wall inches D/t Ratio ID inches Tube Cross Sectional Area (in2) Internal Area (in2)
ASTM A269 TP304L tube 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 0.316L7
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 0.316L3 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

 

Size chart of ASTM A269 1.4306 Rectangular Tubing

Size by Inch  (diameter) Thickness
 Sizes by MM  (diameter)
 Thickness

inch

inch

    

1“ x 1/2"

0.065"

 10×15
 0.6～1.5
1“ x 3/4"

0.065"

 10×20
 0.6～1.5
0.095" 14×21
 0.6～1.5
1 1/4" x 3/4"
 0.065"
 15×30
 0.6～1.5
1 1/2" x 3/4"
 0.065"
 15×38
 0.6～1.5
0.120" 20×20
 0.6～2

1 1/2" x 1"

0.065"

 20×30
 0.6～2

0.072"

 20×40
 0.6～2

0.083"

 20×50
 0.6～2

0.120"

 22×35
 0.6～2

2“ x 1”

0.065"

 25×40
 0.9～2

0.083"

 25×65
 0.9～3.75

0.120"

 30×20
 1～2

0.188"

 30×40
 1～3.75

2” x 1 1/4“

0.065"

 30×45
 1～3.75

0.083"

 30×50
 1～3.75

2“ x 1 1/2”

0.083"

 30×60
 1～4

0.120"

 40×25
 1～4.5
2 1/2“ x 1 1/2”

0.072"

 40×50
 1～4.5

0.083"

 40×60
 1～4.5

0.120"

 40×80
 1～5

0.148"

 40×100
 1～5

0.188"

 50×25
 2～5

0.250"

 50×30
 2～5
3" x 1"

0.083"

 50×60
 2～5

0.120"

 50×80
 2～5

0.188"

 50×100
 2～5
3“ x 1 1/2”

0.083"

 60×30
 2～6

0.120"

 60×40
 2～6

0.188"

 60×80
 2～6
0.250" 70×50
 2～6

3“ x 2”

0.065

 80×30
 2～8

0.083

 80×40
 2～8

0.125

 80×60
 2～8

0.188

 80×100
 2～8

0.250

 100×50
 2～8

3“ x 2”

0.083"

 120×60
 2.5～10

0.120"

 120×80
 2.5～10

0.188"

 140×60
 2.5～10

0.250"

 140×80
 2.5～10
0.312" 150×100
 2.5～12

4“ x 1 1/2”

0.120"

 160×80
 2.5～12

0.188"

 180×150
 2.5～12
4“ x 2”

0.083"

 200×100
 4～12

0.120"

 200×150
 4～12

0.188"

 220×140
 4～12

0.250"

 250×150
 6～12

0.312"

 250×100
 6～12

0.375"

 250×200
 6～30

4“ x 2 1/2”

0.188"

 300×100
 6～30

0.250"

 300×150
 6～30
4" x 3"

0.083"

 300×200
 6～30

0.120"

 300×250
 6～30

0.188"

 400×250
 8～30

0.250"

 400×300
 8～30

0.312"

 450×200
 8～30

0.375"

 450×250
 8～30
4 1/2“ x 2 1/2”

0.188"

 400×300
 8～30

0.250"

 400×350
 8～30
5" x 2”

0.120"

 500×200
 10～30

0.188"

 500×250
 10～30

0.250"

 500×300
 10～30

0.312"

 500×350
 10～30

0.375"

 500×400
 10～30
5" x 2 1/2”

0.120"

 500×450
 10～30

0.188"

 600×200
 10～28

0.250"

 600×400
 10～28
5" x 3"

0.188"

 600×500
 10～28

0.250"

 800×400
 10～28

0.312"

 800×600
 10～28

0.375"

 800×700
 10～28

0.500"

 1000×400
 10～28

5" x 4"

0.188"

 1000×500
 10～28

0.250"

 1000×600
 10～28

0.312"

 1000×800
 10～28

0.375"

6" x 2"

0.120"

0.188"

0.250"

0.312"

0.375"

 

304L ASTM A269 Tube Wall Thickness

GAUGE THICKNESS RANGE (INCH) TYPICAL VALUE (INCH)
22 0.025 - 0.029 0.028
20 0.031 - 0.035 0.035
19 0.038 - 0.042 0.042
18 0.044 - 0.049 0.049
17 0.053 - 0.058 0.058
16 0.060 - 0.065 0.065
15 0.066 - 0.074 0.072
14 0.075 - 0.085 0.083
13 0.087 - 0.097 0.095
12 0.101 - 0.111 0.109
11 0.112 - 0.122 0.12
10 0.126 - 0.136 0.134
9 0.140 - 0.150 0.148
8 0.157 - 0.167 0.165
7 0.175 - 0.185 0.18

 

ASME SA269 UNS S30403 Capillary Tube Temperature Rating

Temperature Rating  
Pipe Size
(inches)		 Pipe Schedule Outside
Diameter
(in)
 Wall
Thickness
(in)
 Temperature (oF)  
100 200 300 400 500 600 650 700 750
Allowable Stress (psi)  
16700 16700 16700 15500 14400 13500 13200 12900 12600
1" 40 1.315 0.133 2205 2205 2205 2047 1902 1783 1743 1703 1664
80 1.315 0.179 3061 3061 3061 2841 2640 2475 2420 2365 2310
160 1.315 0.250 4493 4493 4493 4170 3874 3632 3552 3471 3390
1 1/2" 40 1.900 0.145 1629 1629 1629 1512 1404 1317 1287 1258 1229
80 1.900 0.200 2303 2303 2303 2138 1986 1862 1821 1779 1738
160 1.900 0.281 3362 3362 3362 3120 2899 2717 2657 2597 2536
2" 40 2.375 0.154 1371 1371 1371 1272 1182 1108 1083 1059 1034
80 2.375 0.218 1985 1985 1985 1843 1712 1605 1569 1534 1498
160 2.375 0.344 3283 3283 3283 3047 2831 2654 2595 2536 2477
3" 40 3.500 0.216 1301 1301 1301 1208 1122 1052 1028 1005 982
80 3.500 0.300 1844 1844 1844 1712 1590 1491 1458 1425 1391
160 3.500 0.438 2787 2787 2787 2587 2403 2253 2203 2153 2103
4" 40 4.500 0.237 1102 1102 1102 1023 950 891 871 851 831
80 4.500 0.337 1596 1596 1596 1482 1377 1291 1262 1233 1204
160 4.500 0.531 2611 2611 2611 2424 2552 2111 2064 2017 1970
5" 40 5.563 0.258 965 965 965 896 832 780 763 746 728
80 5.563 0.375 1428 1428 1428 1325 1231 1154 1129 1103 1077
160 5.563 0.625 2474 2474 2474 2296 2133 2000 1955 1911 1866
6" 40 6.625 0.280 877 877 877 814 756 709 693 677 661
80 6.625 0.432 1379 1379 1379 1280 1189 1115 1090 1065 1040
160 6.625 0.719 2382 2382 2382 2211 2054 1925 1883 1840 1797
8" 40 8.625 0.322 771 771 771 716 665 623 610 596 582
80 8.625 0.500 1218 1218 1218 1131 1050 985 963 941 919
160 8.625 0.906 2298 2298 2298 2133 1982 1858 1817 1775 1734
10" 40 10.750 0.365 699 699 699 649 603 565 553 540 528
80 10.750 0.594 1159 1159 1159 1075 999 937 916 895 874
160 10.750 1.125 2289 2289 2289 2124 1974 1850 1809 1768 1727