Stainless Steel 304 Pipe

Stainless Steel 304 Pipe

Stainless Steel 304 Pipe

Supply Range and Dimensions For SS 304 Pipe


  • SS 304 Seamless Pipe Overall Range: 1/8 to 12" NPS
  • WNR 1.4301 Welded Pipe Size: 6.35 to 114.3 mm
  • AISI 304 Thick-Walled Pipe Size: : 10-600mm
  • Length: up to 26 Meters
  • Delivery Conditions: N, Q, S, M, R
  • Pipe Form : Round, Square, Rectangle etc
  • Export Areas: Singapore, Malaysia, Thailand, Indonesia , Saudi Arabia , Qatar , Vietnam, China, Turkey, Kuwait, Turkey.

High Performance ASTM A312 TP 304 Seamless Pipe supplier in India and Thailand, At Affordable Price

Technical Specifications of API X70 Carbon Steel Pipe


Key Properties & Service
Standard ASTM: A312 | ASME : SA312
Schedule 5 to XXH
Temprature Rang up to 925°C
Melting Point 1,399–1,454 °C
Density 7.93 g/cm3
Specialized in Large Diameter Size
Quality Assurance and Testing
Chemical Composition Analysis
Non-Destructive Weld Test (NDT)
Dimensional & Visual Test
Surface Roughness Measurement
Tensile & Impact Test
Flattening & Expansion Test

Stainless Steel 304 Pipe
Stainless Steel 304 Pipe
Stainless Steel 304 Tube
Stainless Steel 304 Tube
304 Stainless Steel Tubing
304 Stainless Steel Tubing

Table of contents

Stockist of SS 304 Tubing in Indonesia, Buy Custom length and large diameter of ASTM A312 TP304 Welded Pipe

Stainless Steel 304 Pipe Specification Chart


ADNOC Approved Stainless Steel 304 Pipe Supplier in India and Thailand Who Provides Sizes and Specification

Stainless Steel 304 Pipe Specification

UNS S30403 Seamless Pipe Size Range

UNS S30403 Seamless Pipe Size Range

  • Seamless Pipe OD: 1/8 to 12" NPS
  • Welded Pipe OD: 6.35 to 114.3 mm
SS 304L Welded Pipe Thickness Range

SS 304L Welded Pipe Thickness Range

  • 3 mm to 100 mm
  • SCH 5 to XXH
AISI 304 Round PipeAISI 304 Round Pipe Standard

AISI 304 Round Pipe Standard

  • ASTM A312
  • ASME SA312
Stainless Steel 304 Pipe Length

Stainless Steel 304 Pipe Length

  • Double Random, Single
  • Custom

SUS 304 Annealed Pipe Delivery Condition

SUS 304 Annealed Pipe Delivery Condition

  • Annealed
  • Tempered
  • Stress Relieved
INOX 304 Seamless Pipe

INOX 304 Seamless Pipe Method

  • Precision Rolled
  • Cold Formed
  • Hot Formed

UNS S30403 Welded Pipe End

UNS S30403 Welded Pipe End

  • Beveled
  • Plain

304 SS Round Pipe Finishes

304 SS Round Pipe Finishes

  • Polished
  • Annealing
  • Bright
Stainless Steel 304L Pipe Type

Stainless Steel 304L Pipe Type

  • Square
  • Round
  • Rectangular

WNR 1.4301 Welded Pipe Certificates

WNR 1.4301 Welded Pipe Test Certificates

  • 100% Radiography Test Report
  • Chemical and Mechanical Reports
  • Third Party Inspection Report
  • Chemical and Mechanical Reports
AISI 304 ERW Tube Origin

AISI 304 ERW Tube Origin

  • Singapore
  • UK, American
  • European
  • Indonesia
Stainless Steel 304 Pipe Packaging

Stainless Steel 304 Pipe Packaging

  • Plastic end cap
  • Steel strips bundled
  • Wooden crates


Looking for a reliable SS 304 Pipe Distributor? Check UNS S30403 ERW Pipe and in Sch 40/ 60/ 80

Buy Stainless Steel 304 Pipe in India at dealer price, ask for a free sample now!

304 Stainless Steel Pipe Manufacturing Types


SS 304 Seamless Pipe
SS 304 Seamless Pipe
SS 304 ERW Pipe
SS 304 ERW Pipe
304 Stainless Steel Welded Pipe
304 Stainless Steel Welded Pipe
Stainless Steel 304 Seamless Tube
Stainless Steel 304 Seamless Tube
304 Stainless Steel Heat Exchanger Tube
304 Stainless Steel Heat Exchanger Tube
304 Stainless Steel Square Tube
304 Stainless Steel Square Tube

Stainless Steel 304 Pipe Price List


To Know About Stainless Steel 304 Pipe Price Per Kg in India and Singapore and Sarawak, Selangor, Pahang, Pathum Thani, Saraburi Please Contact Us

304 Stainless Steel Tube Delivery Time Tables


Region Destination Port Sea Freight Air Freight
Indonesia Tanjung Priok Port 17–22 days 2–4 days
Asia Port of Singapore 15-25 Days

3-5 Days
Thailand Laem Chabang Port 12–16 days 2–3 days
Middle East Port of Jebel Ali (Dubai) 20-30 Days 3-5 Days
North America Port of Houston 25-35 Days 5-7 Days
Europe Port of Rotterdam 30-40 Days 4-6 Days
Malaysia Port Klang 13–17 days 1–2 days

SS 304 Round Pipe Client Reference


Project Location Material
Inochem Calcium Chloride Saudi Arabia SS 304 Round Pipe
Control system at Elhamra Terminal Belgium SS 304 Seamless Pipe
Midor refinery Egypt ASTM A312 TP304 Pipe
Slavkaliy Germany ASTM A213 TP304 Tube
Refinery development - Unit V Indonesia 1.4301 Stainless Steel Pipe

SS 304 Pipe Types


Stainless Steel 304 Pipe Supplier in India and Thailand Who Offers Various Types

SS 304 Seamless Pipe
SS 304 Seamless Pipe
SS 304 ERW Pipe
SS 304 ERW Pipe
SS 304 Welded Pipe
SS 304 Welded Pipe
SS 304 Round Pipe
SS 304 Round Pipe
ASTM A312 TP304 Square Pipe
ASTM A312 TP304 Square Pipe
ASME SA 312 Grade 304 Rectangular Pipe
ASME SA 312 Grade 304 Rectangular Pipe
Schedule 40S Stainless Steel UNS S30403 Seamless Pipe
Schedule 40S Stainless Steel UNS S30403 Seamless Pipe
DIN 1.4307 Schedule 5S Pipe
DIN 1.4307 Schedule 5S Pipe
SA 312 TP304 Polished Pipe
SA 312 TP304 Polished Pipe
ASTM A312 Gr TP304 Thin Wall Pipe
ASTM A312 Gr TP304 Thin Wall Pipe
AISI 304 Stainless Steel Exhaust Pipe
AISI 304 Stainless Steel Exhaust Pipe
Stainless Steel 304 Cold Drawn Seamless Pipe
Stainless Steel 304 Cold Drawn Seamless Pipe
304 Stainless Steel Custom Pipe
304 Stainless Steel Custom Pipe
SS 304 Clad Pipe
SS 304 Clad Pipe
ASTM A312 TP304 SCH 40 Seamless Pipe
ASTM A312 TP304 SCH 40 Seamless Pipe

ASTM A312 TP304 Seamless Pipe Types


ASTM A312 TP304 Seamless Pipe
ASTM A312 TP304 Seamless Pipe
304 Stainless Steel Seamless Tube
304 Stainless Steel Seamless Tube
SS 304 Seamless Hydraulic Tubing
SS 304 Seamless Hydraulic Tubing

ASME SA 312 Grade 304 ERW Pipe Types


ASTM A554 Grade 304 Welded Pipe
ASTM A554 Grade 304 Welded Pipe
SS 304 Welded Tube
SS 304 Welded Tube
304 Stainless Steel EFW Welded Pipe
304 Stainless Steel EFW Welded Pipe

European Standards of Stainless Steel 304 Tube


Type EUROPEAN STANDARDS
Stainless Steel 304 Precision Tube/ Pipe EN 10216-5
304 Stainless Steel Welded Tube / Pipe EN 10217-7
SS 304 Welded Circular Tube/ Pipe EN 10297-2
ASTM A312 TP304 Welded Tube / Pipe EN 10296-2
Large Diameter ASME SA 312 Grade 304 Pipe/ Tube EN 10216-7

SS 304 Pipe Manufacturing Standards


ASTM ASME Description
ASTM A312 TP304 SA 312 TP304 Stainless Steel 304 Seamless and straight-seam welded austenitic pipe
ASTM A358 TP304 SA 358 TP304 304 Stainless Steel Electric fusion welded (EFW) austenitic pipe, up to 8 inch
ASTM A213 TP304 SA 213 TP304 Seamless and Welded Austenitic Stainless Steel Tubing
ASTM A249 TP304 SA 249 TP304 Welded Austenitic Steel Boiler, Superheater, Condenser and SS 304 Heat Exchanger, Tubes
ASTM A269 TP304 SA 269 TP304 Seamless and Welded Austenitic Stainless Steel 304 Tubing
ASTM A409 TP304 SA 409 TP304 304 SS Welded Large Diameter Austenitic Steel Pipe
ASTM A376 TP304 SA 376 TP304 High Temperature SS 304 Seamless Austenitic Steel Pipe
ASTM A813 TP304 SA 813 TP304 Single-seam, single / double 304 welded austenitic pipe
ASTM A814 TP304 SA 814 TP304 Cold-worked welded 304 austenitic pipe
ASTM A554 TP304 SA 554 TP304 Stainless Steel 304 Welded Stainless Steel Mechanical Tubing and 304 SS Square Pipe
ASTM A511 TP304 SA 511 TP304 Stainless Steel 304 Seamless Mechanical Tubing
ASTM A632 TP304 SA 632 TP304 Small-Diameter Seamless and Welded Austenitic Stainless Steel 304 Tubing
ASTM A688 TP304 SA 688 TP304 Austenitic Stainless Steel 304 Feedwater Heater Tubes, Welded
ASTM A778 TP304 SA 778 TP304 Welded, Unannealed Austenitic Stainless Steel 304 Pipe/ Tube

Stainless Steel 304 Pipe OD Tolerance


NPS Range + Tolerance (inch) + Tolerance (mm) − Tolerance (inch) − Tolerance (mm)
> 34 ~ 48 3/16 (0.187) 4.8 1/32 (0.031) 0.8
> 26 ~ 34 5/32 (0.156) 4.0 1/32 (0.031) 0.8
> 18 ~ 26 1/8 (0.125) 3.2 1/32 (0.031) 0.8
> 8 ~ 18 3/32 (0.093) 2.4 1/32 (0.031) 0.8
> 4 ~ 8 1/16 (0.062) 1.6 1/32 (0.031) 0.8
> 1 1/2 ~ 4 1/32 (0.031) 0.8 1/32 (0.031) 0.8
1/8 ~ 1 1/2 1/64 (0.015) 0.4 1/32 (0.031) 0.8

304 Stainless Steel Pipe Wall Thickness Tolerance Chart


NPS Range Condition + Tolerance (%) − Tolerance (%)
≥ 20 Seamless, t/D > 5% 15.0 12.5
≥ 20 Seamless, t/D ≤ 5% 22.5 12.5
≥ 20 Welded 17.5 12.5
3 ~ 18 t/D > 5% 15.0 12.5
3 ~ 18 t/D ≤ 5% 22.5 12.5
1/8 ~ 2 1/2 — 20.0 12.5

Stainless Steel 304 Pipe Wall Thickness


Get Pipe With Wall Thickness Schedule 5 through 160 From Stainless Steel 304 Pipe Stockist in India and Singapore

DN OD (inch) ASME OD (mm) SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS
750 30" 762.0 7.92 12.7 15.88 9.53 12.7
700 28" 711.2 7.92 12.7 15.88 9.53 12.7
650 26" 660.4 7.92 12.7 9.53 12.7
600 24" 609.6 6.35 9.53 14.7 9.53 17.48 24.61 12.7 30.96 38.89 46.02 52.37 59.54
550 22" 558.8 6.35 9.53 12.7 9.53 22.23 12.7 28.58 34.93 41.28 47.63 53.98
500 20" 508.0 6.35 9.53 12.7 9.53 15.09 20.62 12.7 26.19 32.54 38.1 44.45 50.01
450 16" 457.2 6.35 7.92 11.13 9.53 14.27 19.05 12.7 23.83 39.36 34.93 39.67 45.24
400 14" 406.4 6.35 7.92 9.53 9.53 12.7 16.66 12.7 21.44 26.19 30.96 36.53 40.19
350 12" 355.6 4.57 6.35 9.53 9.53 11.13 15.09 12.7 19.05 23.83 27.79 31.75 35.71
300 10" 232.8 4.19 6.35 8.38 9.53 10.31 14.27 12.7 17.48 21.44 25.4 28.58 33.32 25.4
250 8" 273.0 3.76 6.35 7.8 9.27 9.27 12.7 12.7 18.26 21.44 25.4 28.58 25.4
200 7" 219.1 3.76 7.04 8.18 8.18 10.31 12.7 12.7 15.09 18.26 20.62 23.01 22.23
150 6" 168.3 3.4 7.11 7.11 7.11 10.97 10.97 14.27 18.26 21.95
125 5" 141.3 3.4 6.55 6.55 6.55 9.53 9.53 12.7 15.88 19.05
100 4" 114.3 3.05 4.78 6.02 6.02 6.02 8.56 8.56 11.3 13.49 17.12
90 3-1/2" 101.6 3.05 4.78 5.74 5.74 5.74 8.08 8.08
80 3" 88.9 3.05 4.78 5.49 5.49 5.49 7.62 7.62
65 2-1/2" 73.0 3.05 4.78 5.16 5.16 5.16 7.01 7.01
50 2" 60.3 2.77 3.18 3.91 3.91 3.91 5.54 5.54
40 1-1/2" 48.3 2.77 3.128 3.68 3.68 3.68 5.08 5.08
32 1-1/4" 42.2 2.77 2.97 3.56 3.56 3.56 4.85 4.85
25 1" 33.4 2.77 2.9 3.38 3.38 3.38 4.55 4.55
20 3/4" 26.7 2.11 2.41 2.87 2.87 2.87 3.91 3.91
15 1/2" 21.3 2.11 2.41 2.77 2.77 2.77 3.73 3.73 4.78
Check standard length and weight chart of ASTM A312 TP304 Seamless Pipe, we provide test report for Leak-proofness of AISI 304 Schedule 40 Pipe

304 Stainless Steel Pipe Dimensions


Find Stainless Steel 304 Pipe Stockist in India and Singapore who offers Accurate Dimensions

Standard-wall ASTM A312 TP304 Pipe Dimensions, and Nominal Wall Thickness

NPS Outside Diameter (in.) OD (mm) Sch 5S (in.) Sch 5S (mm) Sch 10S (in.) Sch 10S (mm) Sch 40S (in.) Sch 40S (mm) Sch 80S (mm)
30 30.00 762.0 0.25 6.35 0.312 7.92 … … …
24 24.00 609.6 0.218 5.54 0.25 6.35 … … …
22 22.00 558.8 0.188 4.78 0.218 5.54 … … …
20 20.00 508.0 0.188 4.78 0.188 4.78 … … …
18 18.00 457.2 0.165 4.19 0.188 4.78 … … …
16 16.00 406.4 0.165 4.19 0.188 4.78 … … …
14 14.00 355.6 0.156 3.96 0.188 4.78 … … …
12 12.75 323.85 0.156 3.96 0.18 4.57 0.375 9.52 …
10 10.75 273.05 0.134 3.40 0.165 4.19 0.365 9.27 …
8 8.63 219.08 0.109 2.77 0.148 3.76 0.322 8.18 …
6 6.63 168.28 0.109* 2.77 0.134 3.40 0.28 7.11 …
5 5.56 141.3 0.109* 2.77 0.134 3.40 0.258 6.55 …
4 4.50 114.3 0.083 2.11 0.12 3.05 0.237 6.02 …
3 1/2 4.00 101.6 0.083 2.11 0.12 3.05 0.226 5.74 …
3 3.50 88.9 0.083 2.11 0.12 3.05 0.216 5.49 …
2 1/2 2.88 73.03 0.083 2.11 0.12 3.05 0.203 5.16 …
2 2.38 60.33 0.065 1.65 0.109 2.77 0.154 3.91 …
1 1/2 1.90 48.26 0.065 1.65 0.109 2.77 0.145 3.68 …
1 1/4 1.66 42.16 0.065 1.65 0.109 2.77 0.14 3.56 …
1 1.32 33.4 0.065 1.65 0.109 2.77 0.133 3.38 …
3/4 1.05 26.67 0.065 1.65 0.083 2.11 0.113 2.87 …
1/2 0.84 21.34 0.065 1.65 0.083 2.11 0.109 2.77 …
3/8 0.68 17.15 … … 0.065 1.65 0.091 2.31 …
1/4 0.54 13.72 … … 0.065 1.65 0.088 2.24 …
1/8 0.41 10.29 … … 0.049 1.24 0.068 1.73 …

ASTM A312 TP304 Pipe Weight


NB (mm) NB (inches) Outside Diameter (mm) Sch 5S Wt (mm) Weight (kg/mt) Sch 10S Wt (mm) Weight (kg/mt) Sch 40S Wt (mm)
600 24 609.6 5.54 82.47 6.35 94.45 17.48
500 20 508.0 4.78 59.25 5.54 68.71 15.09
450 18 457.2 4.19 46.80 4.78 53.42 14.27
400 16 406.4 4.19 41.56 4.78 47.29 12.70
350 14 355.6 3.96 34.36 4.78 41.30 11.13
300 12 323.9 3.96 31.25 4.57 36.00 9.52
250 10 273.1 3.40 22.63 4.19 27.78 9.27
200 8 219.1 2.77 14.79 3.76 19.96 8.18
150 6 168.3 2.77 11.32 3.40 13.84 7.11
125 5 141.3 2.77 9.47 3.40 11.57 6.55
100 4 114.3 2.11 5.84 3.05 8.36 6.02
80 3 88.9 2.11 4.51 3.05 6.45 5.49
65 2 1/2 73.0 2.11 3.69 3.05 5.26 5.16
50 2 60.3 1.65 2.40 2.77 3.93 3.91
40 1 1/2 48.3 1.65 1.91 2.77 3.11 3.68
32 1 1/4 42.2 1.65 1.65 2.77 2.70 3.56
25 1 33.4 1.65 1.30 2.77 2.09 3.38
20 3/4 26.7 1.65 1.03 2.11 1.28 2.87
15 1/2 21.3 1.65 0.80 2.11 1.00 2.77
10 3/8 17.1 1.24 0.49 1.65 0.63 2.31
6 1/4 13.7 1.24 0.39 1.65 0.49 2.24
3 1/8 10.3 1.24 0.276 1.24 0.28 1.73

Stainless Steel UNS S30403 Pipe Equivalent Material


SS 304 pipe equivalent standards as offered by reliable Stainless Steel 304 Pipe Distributor in India and Singapore

STANDARD UNS EN WERKSTOFF NR./ DIN JIS / Japan AFNOR GOST BS
SS 304 UNS S30400 X5CrNi18-10 1.4301 SUS 304 Z7CN18‐09 08Х18Н10 304S31

SA 312 TP304 Heat Exchanger Tube Types


Stainless Steel 304 Boiler Tube
Stainless Steel 304 Boiler Tube
304 Stainless Steel U Shaped Tubing
304 Stainless Steel U Shaped Tubing
SS 304 Shell and Coil Heat Exchanger
SS 304 Shell and Coil Heat Exchanger

ASTM A312 Gr TP304 Pipe Chemical Composition


Chemical Composition
C Mn Ni P S Si Cr Fe
304 0.08 max. 2.00 max. 8.0 – 10.5 0.045 max. 0.03 max. 1.00 max. 18.0 – 20.0 Balance

Searching for Polished AISI 304 Schedule 40 Pipe as per EN 10204 3.1? Buy ASME SA 312 Grade 304 Welded Pipe and check yield strength

AISI 304 Stainless Steel Pipe Mechanical Properties


Find Accurately tested Stainless Steel 304 Pipe Stockholder in India and Singapore With Improved Properties

Grade 304
Density 8
Melting Point,℃ 1400 ℃
Elongation % 40
Tensile Stress (Mpa) 515
Yield Stress (Mpa) 205
Hardness (Brinell) 201

ASME SA 312 Grade 304 Pipe Roughness


Grit Size ( R_q ) (µm) ( R_a ) (µm)
600 0.15 0.13
500 0.20 0.18
320 0.36 0.30
240 0.43 0.38
180 0.86 0.76
150 1.20 1.06
120 1.47 1.32
80 2.02 1.80

Stainless Steel 304 Tube Pressure Rating


Pipe Size OD (in) WT (in) Sch 100 200 300 400 500 600 650 700 750
10" 10.750 0.365 40 699 699 699 649 603 565 553 540 528
10" 10.750 0.594 80 1159 1159 1159 1075 999 937 916 895 874
10" 10.750 1.125 160 2289 2289 2289 2124 1974 1850 1809 1768 1727
8" 8.625 0.322 40 771 771 771 716 665 623 610 596 582
8" 8.625 0.500 80 1218 1218 1218 1131 1050 985 963 941 919
8" 8.625 0.906 160 2298 2298 2298 2133 1982 1858 1817 1775 1734
6" 6.625 0.280 40 877 877 877 814 756 709 693 677 661
6" 6.625 0.432 80 1379 1379 1379 1280 1189 1115 1090 1065 1040
6" 6.625 0.719 160 2382 2382 2382 2211 2054 1925 1883 1840 1797
5" 5.563 0.258 40 965 965 965 896 832 780 763 746 728
5" 5.563 0.375 80 1428 1428 1428 1325 1231 1154 1129 1103 1077
5" 5.563 0.625 160 2474 2474 2474 2296 2133 2000 1955 1911 1866
4" 4.500 0.237 40 1102 1102 1102 1023 950 891 871 851 831
4" 4.500 0.337 80 1596 1596 1596 1482 1377 1291 1262 1233 1204
4" 4.500 0.531 160 2611 2611 2611 2424 2252 2111 2064 2017 1970
3" 3.500 0.216 40 1301 1301 1301 1208 1122 1052 1028 1005 982
3" 3.500 0.300 80 1844 1844 1844 1712 1590 1491 1458 1425 1391
3" 3.500 0.438 160 2787 2787 2787 2587 2403 2253 2203 2153 2103
2" 2.375 0.154 40 1371 1371 1371 1272 1182 1108 1083 1059 1034
2" 2.375 0.218 80 1985 1985 1985 1843 1712 1605 1569 1534 1498
2" 2.375 0.344 160 3283 3283 3283 3047 2831 2654 2595 2536 2477
1 1/2" 1.900 0.145 40 1629 1629 1629 1512 1404 1317 1287 1258 1229
1 1/2" 1.900 0.200 80 2303 2303 2303 2138 1986 1862 1821 1779 1738
1 1/2" 1.900 0.281 160 3362 3362 3362 3120 2899 2717 2657 2597 2536
1" 1.315 0.133 40 2205 2205 2205 2047 1902 1783 1743 1703 1664
1" 1.315 0.179 80 3061 3061 3061 2841 2640 2475 2420 2365 2310
1" 1.315 0.250 160 4493 4493 4493 4170 3874 3632 3552 3471 3390

304 Pipe and Tube Welding


304 Welding

  • Mig Process
  • TIG-welding
  • MAG-welding massive wire
  • MAG-welding cored wire
  • flux cored arc welding (FCAW) process
  • Arc welding (E)
  • Submerged arc welding (SAW)

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