ASTM A249 TP 304L Boiler Tubes, UNS S30403 Welded Pipe Supplier

Stainless Steel 304l Seamless Pipe

Stainless Steel 304l Seamless Pipe

ASTM A249 TP 304L Boiler Tubes

ASTM A249 TP 304L Boiler Tubes

UNS S30403 Welded Pipe

UNS S30403 Welded Pipe


Check Price list of stainless steel 304l Welded Tubing, View DIN 1.4301 Round Pipe Specification Standards


Stainless Steel 304L Pipe Specification

Specification ASME SA312 / ASTM A312
Finish Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
Origin European, Japanese, Korean, US, Russian, Indian (Strictly No Chinese Material)
Test
  • Hardness Test
  • Flattening Test
  • Pitting Resistance Test
  • Chemical Analysis – Spectro Analysis
  • Micro and MacroTest
  • Flaring Test
  • Intergranular Corrosion (IGC) Test
  • Mechanical Testing Such as Tensile of Area
  • Positive Material Identification – PMI Testing
Marking All Stainless Steel Seamless Pipes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)
Thickness exact 0.25, 0.28, 0.32, 0.37, 0.41, 0.51, 0.61, 0.71, 0.91, 1.11, 1.15, 1.41 mm
size 5.0 mm – 1219.2 mm
Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Thickness Range 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Type Seamless / ERW / Welded / Fabricated / CDW
Form Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
Length Single Random, Double Random & Required Length End: Plain End, Beveled End, Treaded
End Protection Plastic Caps
Surface Finish: 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements
Delivery Condition Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Inspection, Test Reports Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports
Packing Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials Sizes and Specifications other than above can be manufactured on request
Our Presence USA, Canada, Australia, UK, Malaysia, Poland, Iran, Italy, Singapore, UAE
Material Test Certificates (MTC) Material Test Certificates (MTC) as per EN 10204/ 3.1B and EN 10204 3.2
Seamless Pipe size 5.0 mm – 1219.2 mm
Schedule SCH5, SCH10, SCH40, STD, SCH80, SCH160
Pipe End Plain End, Beveled End, Treaded.
Size 4 to 219mm W. T.: 0.5 to 20mm

Different Types of ASTM A312 TP304L Pipe

304l Stainless Steel Pipe

304l Stainless Steel Pipe

304l Seamless Stainless Steel Pipe

304l Seamless Stainless Steel Pipe

304l Schedule 10 Stainless Steel Pipe

304l Schedule 10 Stainless Steel Pipe

304l Stainless Steel Tube

304l Stainless Steel Tube

304l Stainless Steel Square Tubing

304l Stainless Steel Square Tubing

Stainless Steel 304l Tubes

Stainless Steel 304l Tubes

Cold Rolled seamless pipe 304l stainless steel

Cold Rolled seamless pipe 304l stainless steel

18 inch 304l Welded stainless Steel Pipe

18 inch 304l Welded stainless Steel Pipe

Thickness 9.0mm aisi 304l seamless stainless steel pipe

Thickness 9.0mm aisi 304l seamless stainless steel pipe

304l Mirror Finish Stainless Steel Tube

304l Mirror Finish Stainless Steel Tube

Small Diameter AISI 304l SS Capillary Tube

Small Diameter AISI 304l SS Capillary Tube

6

6" A312 TP304l stainless steel seamless pipe


Check Price List of SUS 304L ERW Pipe

PRODUCT

Specification

OD

WT

Length

USD/TON

MM

INCH

MM

SCH

M

ASTM A 312 TP304L
Stainless Steel Seamless Pipe

21.3

1/2''

2.11

10

6

2330

ASTM A 312 TP304L
Stainless Steel Seamless Pipe

26.6

3/4''

2.87

40

6

2500

ASTM A 312 TP304L
Stainless Steel Seamless Pipe

33.4

1''

2.77

10

6

2550

ASTM A 312 TP304L
Stainless Steel Seamless Pipe

42.16

1-1/4''

2.77

10

6

2000

ASTM A 312 TP304L
Stainless Steel Seamless Pipe

48.3

1-1/2''

2.77

10

6

2050

ASTM A 312 TP304L
Stainless Steel Seamless Pipe

60.3

2''

3.91

40

6

2055

ASTM A 312 TP304L
Stainless Steel Seamless Pipe

88.9

3''

3.05

10

6

2450

ASTM A 312 TP304L
Stainless Steel Seamless Pipe

114.3

4''

3.05

10

6

2500


Stockist of 304L Stainless Steel Heat Exchanger Tubes, Purchase 304l Schedule 10 Stainless Steel Pipe at best price in Mumnai, India

SS UNS S30403 Welded Pipe Chemical Properties

Grade C Mn Si P S Cr Mo Ni N
ASTM A312 TP304L Stainless Steel Pipe min. 18.0 8.00
max. 0.030 2.0 0.75 0.045 0.030 20.0 12.00 0.10

Mechanical Properties of Stainless Steel 304L Welded Pipe

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
Stainless Steel 304L Pipe 485 170 40 92 201

Equivalent Grades of Inox 304L Pipe

Grade UNS No Old British Euronorm Swedish SS Japanese JIS GOST
BS En No Name
ASTM A312 TP304L Stainless Steel Pipe S30403 304S31 58E 1.4306 / 1.4307 X5CrNi18-10 2332 SUS 304L 03Х18Н11

Weight Chart of ASME SA312 SS 304L Pipe

PIPE SIZE OD IN INCHES A.S.A. Pipe Schedules
5s 5 10s 10 40s & Std. 40 60 80s & E.H. 80 120 160 DBL E.H.
1/8 .405   .035.1383 .049.1863 .049.1863 .068.2447 068.2447   0.95.3145 0.95.3145      
1/4 .540   .049.2570 .065.3297 .065.3297 .088.4248 088.4248   .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   .1471.088 .1471.088   .1871.304 .2941.714
3/4 1.050 .065.6838 .065.6838 .083.8572 .083.8572 .1131.131 .1131.131   .1541.474 .1541.474   .2181.937 .3082.441
1 1.315 .065.8678 .065.8678 .1091.404 .1091.404 .1331.679 .1331.679   .1792.172 .1792.172   .2502.844 .3583.659
1-1/4 1.660 .0651.107 .0651.107 .1091.806 .1091.806 .1402.273 .1402.273   .1912.997 .1912.997   .2503.765 .3825.214
1-1/2 1.900 .0651.274 .0651.274 .1092.085 .1092.085 .1452.718 .1452.718   .2003.631 .2003.631   .2814.859 .4006.408
2 2.375 .0651.604 .0651.604 .1092.638 .1092.638 .1543.653 .1543.653   .2185.022 .2185.022   .3437.444 .4369.029
2-1/2 2.875 .0832.475 .0832.475 .1203.531 .1203.531 .2035.793 .2035.793   .2767.661 .2767.661   .37510.01 .55213.70
3 3.500 .0833.029 .0833.029 .1204.332 .1204.332 .2167.576 .2167.576   .30010.25 .30010.25   .43714.32 .60018.58
3-1/2 4.000 .0833.472 .0833.472 .1204.973 .1204.973 .2269.109 .2269.109   .31812.51 .31812.51     .63622.85
4 4.500 .0833.915 .0833.915 .1205.613 .1205.613 .23710.79 .23710.79 .28112.66 .33714.98 .33714.98 .43719.01 .53122.51 .67427.54
4-1/2 5.000         .24712.53     .35517.61       .71032.53
5 5.563 .1096.349 .1096.349 .1347.770 .1347.770 .25814.62 .25814.62   .37520.78 .37520.78 .50027.04 .62532.96 .75038.55
6 6.625 .1097.585 .1097.585 .1349.290 .1349.290 .28018.97 .28018.97   .43228.57 .43228.57 .56236.39 .71845.30 .86453.16
7 7.625         .30123.57     .50038.05       .87563.08
Medium Type = Wall thickness in inches Bold Type = Steel weight per foot in pounds

Diameter Tolerance of WNR 1.4306 Tubing & Pipe

NPS ASTM A312 OD Tolerance
+
inch mm inch mm
1/8~1 1 /2 1/64(0.015) 0.4 1/32(0.031) 0.8
> 1 1 /2~4 1/32(0.031) 0.8 1/32(0.031) 0.8
> 4~8 1/16(0.062) 1.6 1/32(0.031) 0.8
> 8~18 3/32(0.093) 2.4 1/32(0.031) 0.8
> 18~26 1/8(0.125) 3.2 1/32(0.031) 0.8
> 26~34 5/32(0.156) 4 1/32(0.031) 0.8
> 34~48 3/16(0.187) 4.8 1/32(0.031) 0.8

Wall Thickness Tolerance of SUS 304L Pipe/ Tube

NPS ASTM A312 WT Tolerance, %
+
1/8-2 1 /2 20 12.5
3~18, t/D≤ 5% 22.5 12.5
3~18, t/D> 5% 15 12.5
≥ 20, welded 17.5 12.5
≥ 20, seamless, t/D≤ 5% 22.5 12.5
≥ 20, seamless, t/D> 5% 15 12.5

SUS 304L Pipes, UNS S30403 Boiler, Electropolished & Round Tubes in various sizes and diameters in stock

Dimensions of 304L SS Seamless Tubes

PIPE SCHEDULES WALL THICKNESS (Inches)
Nominal
O.D. Inches
10s
10
40s & Std
40
80s & E.H.
80
160
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
3/4
1.050
.083
.083
.113
.113
.154
.154
.218
1
1.315
.109
.109
.133
.133
.179
.179
.250
1 1/4
1.660
.109
.109
.140
.140
.191
.191
.250
1 1/2
1.900
.109
.109
.145
.145
.200
.200
.281
2
2.375
.109
.109
.154
.154
.218
.218
.343
2 1/2
2.875
.120
.120
.203
.203
.276
.276
.375
3
3.500
.120
.120
.216
.216
.300
.300
.437
3 1/2
4.000
.120
.120
.226
.226
.318
.318
4
4.500
.120
.120
.237
.237
.337
.337
.531
4 1/2
5.000
.247
.355
5
5.563
.134
.134
.258
.258
.375
.375
.625
6
6.625
.134
.134
.280
.280
.432
.432
.718
7
7.625
.301
.500
8
8.625
.148
.148
.322
.322
.500
.500
.906
9
9.625
.342
.500
10
10.750
.165
.165
.365
.365
.500
.593
1.125
11
11.750
.375
.500
12
12.750
.180
.180
.375
.406
.500
.687
1.312
14
14.000
.188
.250
.375
.437
.500
.750
1.406
16
16.000
.188
.250
.375
.500
.500
.843
1.593
18
18.000
.188
.250
.375
.562
.500
.937
1.781

Stock List of 304L Stainless Steel Pipe & Tube

Din W.-Nr. 1.4306 / 1.4307 Aisi 304L Corrugated Tube SS 304L Honed Tube
Material 1.4306 / 1.4307 Aisi 304L Slotted Handrail Tube SA213 TP304L Thin Wall Tube
SS 2333 Stainless Steel U Shaped Tube 304L Stainless Steel Square Tube Mirror Finish
Din 1.4306 / 1.4307 Material Vacuum Tube WERKSTOFF NR. 1.4306 / 1.4307 Coaxial Tube
Schedule 10 Type ASTM A312 TP304L Stainless Steel Pipe 304L Stainless Steel Hypodermic Pipe for Medical Needle
Ultra-High Purity Electropolished Stainless Steel 304L Tube Thin Wall Stainless Steel 304L Tube
ASTM A312 TP304L Stainless Steel Pipe 304L Stainless Steel Square Pipe

Stainless Steel 304L Round Tube Sizes

Wall Sizes ( O.D.)
.010 1/16" , 1/8" , 3/16"
.020 1/16" , 1/8" , 3/16" , 1/4" , 5/16" , 3/8"
.012 1/8"
.016 1/8" , 3/16"
.028 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 3/4" , 1" , 1 1/2" , 2"
.035 1/8" , 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"
.049 3/16" , 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"
.065 1/4" , 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"
.083 1/4" , 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"
.095 1/2" , 5/8" , 1" , 1 1/4" , 1 1/2" , 2"
.109 1/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2"
.120 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 2" , 2 1/4" , 2 1/2" , 3"
.125 3/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 3 1/4"
.134 1"
.250 3"
.375 3 1/2"

Refer Pressure Rating of 304l Stainless Steel Square Tubing, Ask for free sample of 304L SS ERW/ EFW Pipes

Pressure Rating of UNS S30403 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

We Supply Stainless Steel 304l Tubes of Following Manufacturer

DMV
Sanyo Special Steel
Sumitomo
Sandvik
Tubacex
Tachen Taiwan

whatsapp chat