ASTM A358 Seamless Pipe

Stockholder of ASME SA358 Class 1 Seamless pipes, Exporters of ASME SA358 welded pipes in India.

Best affordable price of A358 ERW Pipe in India, Wide Stock of ASME SA358 Class 1, 2, 3 Pipes, Cut to size stainless steel ASME SA358 Pipe.

ASTM A358 Seamless Pipe

ASTM A358 Seamless Pipe

ASTM A358 Welded Pipe

ASTM A358 Welded Pipe

ASME SA358 Pipe

ASME SA358 Pipe

Tubos India is one of the large manufacturers for high quality ASTM A358 / ASME SA358 Pipes. ASTM A358 Specification covers Electric-Fusion-Welded Austenitic Chromium-Nickel Alloy Steel Pipe for High-Temperature Service, designated Grades TP304, TP304L, TP316, TP316L etc. ASTM A358 Stainless Steel Pipe suitable for high-temperature or corrosive service. ASTM A358 EFW Pipes shall be subjected to transverse guided-bend weld test, transverse tension test and hydrostatic test. ASTM A358 weld material defects shall be repaired by removal to sound metal and rewelding. ASTM A358 TP304 stainless steel pipe suitable for corrosive or high-temperature service, or both, or for general applications.

ASTM A358 GRADE TP316 Steel pipe dimensionless designator NPS (nominal pipe size) has been substituted in this standard for such traditional terms as “nominal diameter,” “size,” and “nominal size.” Five classes of ASTM A358 pipe are covered as follows:

  • ASTM A358 CL1 - ASTM A358 Class 1 Pipe shall be double welded by processes employing filler metal in all passes and shall be completely radiographed.
  • ASTM A358 CL2 - ASTM A358 Class 2 Pipe shall be double welded by processes employing filler metal in all passes, no radiography is required.
  • ASTM A358 CL3 - ASTM A358 Class 3 Pipe shall be single welded by processes employing filler metal in all passes and shall be completely radiographed.
  • ASTM A358 CL4 - Same as ASTM A358 Class 3 except that the weld pass exposed to the inside pipe surface may be made without the addition of filler metal.
  • ASTM A358 CL5 - ASTM A358 Class 5 Pipe shall be double welded by processes employing filler metal in all passes and shall be spot radiographed.

A358 Steel Pipe Chemical Composition

A358 GRADESUNSCMnPSSiCrNiMoTiNbN
ASTM A358 TP304S30400.082.00.0450.0301.018.0-20.08.0-11.0
ASTM A358 TP304LS304030.0352.00.0450.0301.018.0-20.08.0-13.0
ASTM A358 TP304HS304090.04-0.102.00.0450.0301.018.0-20.08.0-11.0
ASTM A358 TP304NS304510.082.00.0450.0301.018.0-20.08.0-18.00.10-0.16
ASTM A358 TP304LNS304530.0352.00.0450.0301.018.0-20.08.0-12.00.10-0.16
ASME SA358 TP309SS309080.082.00.0450.0301.022.0-24.012.0-15.00.75
ASME SA358 TP309HS309090.04-0.102.00.0450.0301.022.0-24.012.0-15.0
ASME SA358 TP309CbS309400.082.00.0450.0301.022.0-24.012.0-16.00.7510xC min 1.10 max
ASME SA358 TP309HCbS309410.04-0.102.00.0450.0301.022.0-24.012.0-16.00.7510xC min 1.10 nmax
ASME SA358 TP310SS31080.082.00.0450.0301.024.0-26.019.0-22.00.75
ASME SA358 TP310HS31090.04-0.102.00.0450.0301.024.0-26.019.0-22.0
ASME SA358 TP310CbS310400.082.00.0450.0301.024.0-26.019.0-22.00.7510xC min 1.10 max
ASME SA358 TP310HCbS310410.04-0.102.00.0450.0301.024.0-26.019.0-22.00.7510xC min 1.10 max
ASME A358 TP316S31600.082.00.0450.0301.016.0-18.011.0-14.02.0-3.0
ASTM SA358 TP316LS316030.0352.00.0450.0301.016.0-18.010.0-14.02.0-3.0
ASTM SA358 TP316HS316090.04-0.102.00.0450.0301.016.0-18.011.0-14.02.0-3.0
ASTM A358 TP316TiS316350.082.00.0450.0300.7516.0-18.010.0-14.02.0-3.05x (C-N) -0.700.10
ASTM A358 TP316NS316510.082.00.0450.0301.016.0-18.010.0-14.02.0-3.00.10-0.16
ASTM A358 TP316LNS316530.0352.00.0450.0301.016.0-18.011.0-14.02.0-3.00.10-0.16
ASME SA358 TP317S31700.082.00.0450.0301.018.0-20.010.0-14.03.0-4.0
ASME SA358 TP317LS317030.0352.00.0450.0301.018.0-20.011.0-15.03.0-4.0
ASTM A358 TP321S32100.082.00.0450.0301.017.0-19.09.0-12.00.10
ASTM A358 TP321HS321090.04-0.102.00.0450.0301.017.0-19.09.0-12.00.10
ASTM A358 TP347S34700.082.00.0450.0301.017.0-19.09.0-13.0
ASTM A358 TP347HS347090.04-0.102.00.0450.0301.017.0-19.09.0-13.0
ASTM A358 TP347LNS347510.05-0.022.00.0450.0301.017.0-19.09.0-13.00.20- 50.00.06-0.10
ASTM A358 TP348S34800.082.00.0450.0301.017.0-19.09.0-13.0
ASME SA358 TP348HS348090.04-0.102.00.0450.0301.017.0-19.09.0-13.0

ASME SA358 Steel Pipes Mechanical Properties

MaterialHeatTemperureTensile StrengthYield StrengthElongation %, Min
TreatmentMin.Ksi (MPa), Min.Ksi (MPa), Min.
º F(º C)
ASTM A358 TP304Solution1900 (1040)75(515)30(205)35
ASTM A358 TP304LSolution1900 (1040)70(485)25(170)35
ASTM A358 TP316Solution1900(1040)75(515)30(205)35
ASTM A358 TP316LSolution1900(1040)70(485)25(170)35

ASTM A358 Steel Size Chart

Nominal

Outside

Nominal Wall Thickness(mm)

Diameter

Diameter

ASME B36.19M

ASME B36.10M

NPS

(mm)

SCH5S

SCH10S

SCH40S

SCH80S

SCH5

SCH10

SCH20

STD

XS

1/4

13.72

-

1.65

2.24

3.02

-

1.65

-

2.24

3.02

3/8

17.15

-

1.65

2.31

3.2

-

1.65

-

2.31

3.2

1/2

21.34

1.65

2.11

2.77

3.73

1.65

2.11

-

2.77

3.73

3/4

26.67

1.65

2.11

2.87

3.91

1.65

2.11

-

2.87

3.91

1

33.4

1.65

2.77

3.38

4.55

1.65

2.77

-

3.38

4.55

1 1/4

42.16

1.65

2.77

3.56

4.85

1.65

2.77

-

3.56

4.85

1 1/2

48.26

1.65

2.77

3.68

5.08

1.65

2.77

-

3.68

5.08

2

60.33

1.65

2.77

3.91

5.54

1.65

2.77

-

3.91

5.54

2 1/2

73.03

2.11

3.05

5.16

7.01

2.11

3.05

-

5.16

7.01

3

88.9

2.11

3.05

5.49

7.62

2.11

3.05

-

5.49

7.62

3 1/2

101.6

2.11

3.05

5.74

8.08

2.11

3.05

-

5.74

8.08

4

114.3

2.11

3.05

6.02

8.56

2.11

3.05

-

6.02

8.56

5

141.3

2.77

3.4

6.55

9.53

2.77

3.4

-

6.55

9.53

6

168.28

2.77

3.4

7.11

10.97

2.77

3.4

-

7.11

10.97

8

219.08

2.77

3.76

8.18

12.7

2.77

3.76

6.35

8.18

12.7

10

273.05

3.4

4.19

9.27

12.7

3.4

4.19

6.35

9.27

12.7

12

323.85

3.96

4.57

9.53

12.7

3.96

4.57

6.35

9.53

12.7

14

355.6

3.96

4.78

9.53

12.7

3.96

6.35

7.92

9.53

12.7

16

406.4

4.19

4.78

9.53

12.7

4.19

6.35

7.92

9.53

12.7

18

457.2

4.19

4.78

9.53

12.7

4.19

6.35

7.92

9.53

12.7

20

508

4.78

5.54

9.53

12.7

4.78

6.35

9.53

9.53

12.7

22

558.8

4.78

5.54

-

-

4.78

6.35

9.53

9.53

12.7

24

609.6

5.54

6.35

9.53

12.7

5.54

6.35

9.53

9.53

12.7

26

660.4

-

-

-

-

-

7.92

12.7

9.53

12.7

28

711.2

-

-

-

-

-

7.92

12.7

9.53

12.7

30

762

6.35

7.92

-

-

6.35

7.92

12.7

9.53

12.7

32

812.8

Thickness :6.35~30mm

|

|

84

2133.6

Remark

(1)Marking:Within production capability.

(2)Other nominal diameter and wall thickness subject to the approval of vendor and client.

(3)Calculating formula for the value of mass (kg/m):304/L[W=0.02491t(D-t)], 316/L[W=0.02507t(D-t)]


(Dimensions of astm a358 welded and seamless stainless steel pipes: The decimal thickness listed for the respective pipe sizes represents their nominal or average wall dimensions.

ProductNPS DesignatorOutside DiameterNominal Wall Thickness
in.mmSchedule 5SASchedule 10SASchedule 40SASchedule 80SA
in.mmin.mmin.mmin.mm
88.625219.080.1092.770.1483.760.3228.180.50012.70
1010.750273.050.1343.400.1654.190.3659.270.500B12.70B
1212.750323.850.1563.960.1804.570.375B9.52B0.500B12.70B
1414.000355.600.1563.960.188B4.78B............
1616.000406.400.1654.190.188B4.78B............
1818.000457.200.1654.190.188B4.78B............
2020.000508.000.1884.780.188B4.78B............
2222.000558.800.1884.780.218B5.54B............
2424.000609.600.2185.540.2506.35............
3030.000762.000.2506.350.3127.92............

ASTM A358 Steel Pipes Tolerance

NPS DesignatorPermissible Variations in Outside Diameter
Over In.Under In.
1/8 to 1-1/2, incl1/64 (0.015)1/32 (0.031)
Over 1-1/2 to 4, incl1/32 (0.031)1/32 (0.031)
Over 4 to 8, incl1/16 (0.062)1/32 (0.031)
Over 8 to 18, incl3/23 (0.093)1/32 (0.031)

NOMINAL WALL THICKNESS:

NPS DesignatorOutside Diameter in.Schedule 5S in.Schedule 10S in.Schedule 40S in.Schedule 80S in.
1/40.5400.0650.0880.119
3/80.6750.0650.0910.126
1/20.8400.0650.0830.1090.147
3/41.0500.0650.0830.1130.154
1.01.3150.0650.1090.1330.179
1 1/41.6600.0650.1090.1400.191
1 1/21.9000.0650.1090.1450.200
22.3750.0650.1090.1540.218
2 1/22.8750.0830.1200.2030.276
33.5000.0830.1200.2160.300
3 1/24.0000.0830.1200.2260.318
44.5000.0830.1200.2370.337
55.5630.1090.1340.2580.375
66.6250.1090.1340.2800.432
88.6250.1090.1480.3220.500
1010.7500.1340.1650.3650.500
1212.7500.1560.1800.3750.500

WALL THICKNESS TOLERANCE ASTM A358 STEEL PIPE

NPSASTM A358 Steel Pipe Tolerance, %
+
1/8-2 1 /220.012.5
3~18, t/D≤ 5%22.512.5
3~18, t/D> 5%15.012.5
≥ 20, welded17.512.5
≥ 20, seamless, t/D≤ 5%22.512.5
≥ 20, seamless, t/D> 5%15.012.5

ASTM A358 Steel Pipe Price List

  • a358 welded Steel pipe
    US $1.5-9 / Kilogram (FOB Price)
  • asme sa358 welded Steel pipe manufacturer
    US $840-2000 / Metric Ton (FOB Price)
  • ASTM A358 stainless steel pipe
    US $400-1000 / Ton (FOB Price)
  • asme sa358 cl1 steel pipe
    US $800-1500 / Ton (FOB Price)
  • efw pipe astm a358 /a358M
    US $1-100 / Piece (FOB Price)
  • ASTM A358TP304 Steel Pipe
    US $400-800 / Ton (FOB Price)
  • ASTM A358 class 1 Steel pipe
    US $2000-6400 / Ton (FOB Price)
  • astm a358 tp316l stainless steel pipe
    US $2400-4000 / Ton (FOB Price)
  • ASTM A358 tp321 Steel pipe
    US $600-1000 / Ton (FOB Price)
  • stainless steel efw pipe astm a358
    US $400-2000 / Ton (FOB Price)
  • ASTM A358 stainless Steel welded pipe
    US $850-2000 / Metric Ton (FOB Price)
  • astm a358 Electric-Fusion-Welded Austenitic pipe
    US $2460-7480 / Ton (FOB Price)
  • astm a358 class 2 Steel pipe
    US $4300-9000 / Ton (FOB Price)
  • asme sa 358 tp316L stainless steel pipe
    US $3000-6000 / Metric Ton (FOB Price)
  • A358 GR TP316L stainles steel pipe
    US $3300-10000 / Ton (FOB Price)
  • astm a358 / asme sa358 Stainless welded pipe with different sizes
    US $3.8-5 / Kilogram (FOB Price)
  • asme sa358 Stainless Steel Pipe
    US $400-2000 / Ton (FOB Price)
  • ASME SA358 efw pipe
    US $1-9999 / Kilogram (FOB Price)
  • Prime quality astm a358 tp321h stainless steel pipe
    US $2000-3000 / Ton (FOB Price)
  • sa358 welded Steel pipe
    US $2100-2300 / Ton (FOB Price)
  • astm a358 stainless steel efw pipe
    US $3000-8000 / Metric Ton (FOB Price)
  • Prime quality astm a358 tp316L efw pipes
    US $2000-3000 / Ton (FOB Price)
  • ASTM A358 Class 4 Steel Pipe
    US $40-120 / Kilogram (FOB Price)
  • ASTM A358 Class 5 Steel Pipe
    US $3000-5000 / Metric Ton (FOB Price)
  • astm a358 Stainless Steel welded pipe
    US $6000-14000 / Ton (FOB Price)

Types of ASTM A358 Steel Pipes

ASTM A358 Seamless Steel Pipe

ASTM A358 Seamless Steel Pipe

ASTM A358 Oval Steel Pipe

ASTM A358 Oval Steel Pipe

ASTM A358 Round Steel Pipe

ASTM A358 Round Steel Pipe

ASTM A358 Square Steel Pipe

ASTM A358 Square Steel Pipe

ASTM A358 Rectangular Steel Pipe

ASTM A358 Rectangular Steel Pipe

ASTM A358 Hollow Steel Pipe

ASTM A358 Hollow Steel Pipe

ASTM A358 hexagonal Steel Pipe

ASTM A358 hexagonal Steel Pipe

ASTM A358 Exchaust Steel Pipe

ASTM A358 Exchaust Steel Pipe

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