904L Stainless Steel Seamless Tube | ASTM B677 UNS N08904

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SS 904L Seamless Tubes, ASTM B677 UNS N08904 Tube, Stainless Steel 904L Seamless Tubes, WNR 1.4539 Seamless Tubes, UNS N08904 Seamless Tubes, AISI 904L Seamless Tubes, SUS 904L Seamless Tubes, INOX 904L Seamless Tubes, Alloy 904L Seamless Tubes supplier

904L Stainless Steel Seamless Tubes manufacturer, high quality SS 904L Seamless Tubes supplier, Stainless Steel 904L Seamless Tubes distributor near you, Stainless Steel 904L Capillary Tubes stockist, 904L Stainless Steel Instrumentation Tubes stockholder, SS 904L Seamless Tubes for Sale, SS 904L Heat Exchanger Tubes at Best Price, ASTM B677 904L Stainless Steel Bright Annealed Seamless Tubes suppliers, 904L Stainless Steel Welded Tubes manufacturers, manufacturer of 904L Stainless Steel Heat Exchanger Straight Seamless Tubes, Stainless Steel 904L Rectangular Seamless Tubes dealer, Distributor of SS 904L Condenser Tubes, 904L Stainless Steel Hydraulic Seamless Tubes, 904L Stainless Steel Square Seamless Tubes, supplier of Stainless Steel 904L U Bend Tubes, ASME SB677 904L Stainless Steel Round Seamless Tubes exporter in India

  • What is 904L Stainless Steel Seamless Tube?

UR™ 904L Seamless Tube is a multipurpose 20 Cr – 4.3 Mo high corrosion resistance austenitic stainless steel developed 40 years ago by Industeel. Due to combined additions of chromium (20%), molybdenum (4.3%), copper (1.5%) combined with its high nickel content, 904L Seamless Tubes are recommended for most applications dealing with medium to severe corrosive solutions. Stainless Steel 904L Seamless Tubes has improved stress corrosion resistance properties. Alloy 904L Seamless Tube is particularly used in sulphuric and phosphoric acids applications.

In 1985 Rolex became the first wristwatch manufacturer to utilize ASTM B677 UNS N08904 in its watches. Rolex chose to use this variety of steel because it takes a higher polish than other grades of steel and provides greater corrosion resistance, though it does not machine as well and requires specialized equipment to be properly modified into the required shapes.

SP Metal stock range of 904L Stainless Steel Seamless Tubes spans well over 120 standard sizes in a huge range of SS 904L Seamless Tubes thicknesses. Super Austenitic 904L Seamless Tubes are readily available in all standard seamless tube sizes and schedules including Sch 5 UNS N08904 Seamless Tubes, Sch 10 AISI 904L Seamless Tubes, Sch 40s SUS 904L Seamless Tubes and Sch 80s INOX 904L Seamless Tubes. ASTM B677 Seamless Tube is available in compliance with ASTM A213, ASTM A269, ASTM B677, ASTM B673, ASTM B674 in Grade 904L in standard seamless tube sizes and wall thicknesses.

  • 904L Stainless Steel Seamless Tube Specification

SS 904L Seamless Tubes SpecificationProduct Name: 904L Stainless Steel Seamless Tube
We accept all small/large quantity orders.

  • 904L Grade: SUPER AUSTENITIC 904L Seamless Tubes/ SS 904L Seamless Tubes/ WNR 1.4539 Seamless Tubes/ UNS N08904 Seamless Tubes/ AISI 904L Seamless Tubes/ SUS 904L Seamless Tubes/ INOX 904L Seamless Tubes/ Alloy 904L Seamless Tubes/ URANUS B6 Seamless Tubes/ VdTÜV 421 Seamless Tubes/ SEW 400 Seamless Tubes/ 2RK65 Seamless Tubes/ RVS 904L Seamless Tubes/ SAE 904L Seamless Tubes/ NAS 255 Seamless Tubes/ AFNOR Z2 NCDU 25-20 / BS 904S13 / KS STS 317J5L / EN X1NiCrMoCu25-20-5 / NACE MR0175
  • SS 904L Seamless Tubes Brands: URANUS B6™ , VLX904™ , AL-904L™ , CRONIFER 1925™ , 2RK65™
  • Typical manufacturing specifications: ASTM A213, ASTM A269, ASTM A312, BS EN 10216 pt.5, Also individual customer specifications.
  • Origin: European Origin, Indian Origin, US Origin, Korean Origin, Sweden Origin, Ukraine Origin, Japanese Origin Materials
  • Top 10 Manufacturer of 904L Seamless Tubes: Posco Korea, VDM Germany, Tubacex, Nippon Steel Corporation, Sumitomo Japan, Indian Mills, Walsin, SP Metal, RONSCO, BAOSTEEL, JISCO, TISCO
  • Size: 6mm 1/4 inch OD upto 24 inch
  • Type of 904L Tube: Seamless / ERW / Welded / Fabricated / CDW
  • 904L Seamless Tubes Outside Diameter: 6.00 mm OD up to 250 mm OD, Sizes up to 12” NB available Ex-stock, OD Size Seamless Tubes available Ex-stock
  • 904L Seamless Tubes Thickness Range:  0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
  • Form: Round Seamless Tubes, Square Seamless Tubes, Rectangular Seamless Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
  • 904L Seamless Tubes Length: Single Random, Double Random & Required Length End: Plain End, Beveled End, Treaded
  • 904L Seamless Tubes End Protection: Plastic Caps
  • 904L Seamless Tubes Schedule: SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
  • 904L Seamless Tubes Outside Finish: Satin Finish (180#.240#.320#)., Bright Finish (400#,600#), mirror, Mill Finish(2B), Hairline-Finish (HL/Brushed), Ti-gold, Glossy matt, dull, 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Seamless Tubes, Finish as per customer Requirements
  • Delivery Condition of 904L Seamless Tubes: cold finished or extruded, Blank Annealed and Pickled, Polished, Bright Annealed, Cold Drawn, for welded tubes: heat-treated or non-heat-treated, blank, pickled or polished
  • Inspection, Test Reports of 904L Seamless Tubes: 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
  • What Specials: Sizes and Specifications other than above can be manufactured on request
  • Standard: GB, AISI, ASTM, ASME, EN, BS, DIN, JIS, EN 10217-7, EN 10088
  • Standard for SS 904L Seamless Tubes: EN 10216-5, AD2000-W2, ASTM A 312, ASTM A 213, ASTM A 269, ASTM B677
  • Standard for SS 904L Welded Tubes (Dairy Tubes): EN 10217-7, ASTM A312, ASTM A269, ASTM B673 / ASTM B674
  • Tolerances: acc. to EN ISO 1127 or EN 10305-1 or ASTM A 269/312/999

  • Types of 904L Stainless Steel Seamless Tube


904L Seamless Tubes

904L Seamless Tubes

Stainless Steel 904L Capillary Tubes

Stainless Steel 904L Capillary Tubes

904L Stainless Steel Instrumentation Tubes

904L Stainless Steel Instrumentation Tubes

SS 904L Seamless Tubes

SS 904L Seamless Tubes

SS 904L Heat Exchanger Tubes

SS 904L Heat Exchanger Tubes

904L Stainless Steel Bright Annealed Seamless Tubes

904L Stainless Steel Bright Annealed Seamless Tubes

904L Stainless Steel Welded Tubes

904L Stainless Steel Welded Tubes

904L Stainless Steel Heat Exchanger Straight Tubes

904L Stainless Steel Heat Exchanger Straight Tubes

Stainless Steel 904L Rectangular Seamless Tubes

Stainless Steel 904L Rectangular Seamless Tubes

SS 904L Condenser Tubes

SS 904L Condenser Tubes

904L Stainless Steel Hydraulic Seamless Tubes

904L Stainless Steel Hydraulic Seamless Tubes

SS 904L Square Seamless Tubes

SS 904L Square Seamless Tubes

Stainless Steel 904L U Bend Tubes

Stainless Steel 904L U Bend Tubes

904L Stainless Steel Round Seamless Tubes

904L Stainless Steel Round Seamless Tubes

Alloy 904L Nuclear Fuel Tubes

Alloy 904L Nuclear Fuel Tubes

904L Stainless Steel Coiled Tubes

904L Stainless Steel Coiled Tubes

904L Stainless Steel Polished Seamless Tubes

904L Stainless Steel Polished Seamless Tubes

Stainless Steel 904L Hollow Seamless Tubes

Stainless Steel 904L Hollow Seamless Tubes

    • 904L Seamless Tubes
    • Stainless Steel 904L Seamless Tubes
    • 904L Stainless Steel Seamless Tubes
    • SS 904L Seamless Tubes
    • Super Austenitic 904L Seamless Tubes
    • WNR 1.4539 Seamless Tubes
    • UNS N08904 Seamless Tubes
    • AISI 904L Seamless Tubes
    • SUS 904L Seamless Tubes
    • INOX 904L Seamless Tubes
    • Alloy 904L Seamless Tubes
    • URANUS B6 Seamless Tubes
    • VdTÜV 421 Seamless Tubes
    • SEW 400 Seamless Tubes
    • 2RK65 Seamless Tubes
    • RVS 904L Seamless Tubes
    • SAE 904L Seamless Tubes
    • NAS 255 Seamless Tubes
    • ASTM B677 Tube
    • ASTM B677 UNS N08904
    • 904L Seamless Tubes
    • Stainless Steel 904L Capillary Tubes
    • 904L Stainless Steel Instrumentation Tubes
    • SS 904L Seamless Tubes
    • SS 904L Heat Exchanger Tubes
    • 904L Stainless Steel Bright Annealed Seamless Tubes
    • 904L Stainless Steel Welded Tubes
    • 904L Stainless Steel Heat Exchanger Straight Seamless Tubes
    • Stainless Steel 904L Rectangular Seamless Tubes
    • SS 904L Condenser Tubes
    • 904L Stainless Steel Hydraulic Seamless Tubes
    • WNR 1.4539 Square Seamless Tubes
    • Stainless Steel 904L U Bend Seamless Tubes
    • 904L Stainless Steel Round Seamless Tubes
    • Alloy 904L Nuclear Fuel Seamless Tubes
    • 904L Stainless Steel Coiled Tubes
    • 904L Stainless Steel Polished Seamless Tubes
    • Stainless Steel 904L Hollow Seamless Tubes
    • AISI 904L Threaded Seamless Tubes
    • UNS N08904 Corrugated Seamless Tubes
    • Stainless Steel 904L Heat Ex-changer Tubes
    • SS 904L Seamless Tubes for Heat Exchangers
    • Stainless Steel 904L Gas Seamless Tubes
    • 904L Stainless Steel Radiant Seamless Tubes
    • UNS N08904 Cold Drawn Seamless Tubes
    • INOX 904L ERW Tubes
    • Alloy 904L EFW Tubes
    • Stainless Steel 904L Furnace Tubes
    • Alloy 904L High Pressure Seamless Tubes
    • 904L Stainless Steel Nuclear Seamless Tubes
    • ASTM B677 Tube
    • ASME SB677 Tube
    • 904L Stainless Steel Welded Round Tube
    • 904L Stainless Steel and Ferritic Tubes
    • B677 UNS N08904 Tube
    • SB677 N08904 Seamless Tube

    • Stainless Steel 904L Medical Seamless Tubes
    • Stainless Steel 904L Oil And Gas Seamless Tubes
    • UNS N08904 Seam-Welded Tubes
    • 904L Stainless Steel Redrawn Seamless Tubes
    • SS 904L Cold Drawn Seamless Tubes
    • Cold Drawn Stainless Steel 904L Seamless Tubes
    • SS 904L Seamless Coil Seamless Tubes
    • 904L Stainless Steel Straight Seamless Tubes
    • SUS 904L Exhaust Tubes
    • Stainless Steel 904L Fabricated Tubes
    • SUS 904L U Shaped Tubes
    • 904L Stainless Steel Honed Tubes
    • Alloy 904L Triangle Seamless Tubes
    • Alloy 904L Electropolished Seamless Tubes
    • 904L Oval Stainless Steel Seamless Tubes
    • 24" 904L Stainless Steel Seamless Tubes
    • 36" 904L Stainless Steel Seamless Tubes
    • 20" 904L Stainless Steel Seamless Tubes
    • SCH 10 904L Stainless Steel Seamless Tubes
    • SCH 40 904L Stainless Steel Seamless Tubes
    • 1/2" SCH 40 Stainless Steel 904L Seamless Tubes
    • Thin-Wall 904L Stainless Steel Seamless Tubes
    • 904L Stainless Steel Precision Tubes
    • High Precision 904L Stainless Steel Seamless Tubes
    • 904L Stainless Steel Tubo
    • 904L Stainless Steel Tubesría
    • Stainless Steel 904L Aerospace Seamless Tubes
    • 904L Stainless Steel Chemical process Seamless Tubes
    • SAE 904L Umbilicals
    • UNS N08904 Aero engine Seamless Tubes
    • SS 904L Aerospace Engine Seamless Tubes
    • UNS N08904 Re-drawn Tubes
    • SAE 904L Hexagonal Seamless Tubes
    • SAE 904L thermocouple Seamless Tubes
    • SS 904L Colour Coated Seamless Tubes
    • SAE 904L Secondary & Surplus Seamless Tubes
    • UNS N08904 Outside Polished Seamless Tubes
    • 904L Stainless Steel Super Heater Tubes
    • Stainless Steel 904L Bellows Tubes
    • SS 904L Transmission Tubes
    • 904L Stainless Steel Pitot Tubes
    • SS 904L Nuclear Control Rod Tubes
    • 904L Stainless Steel Furnace Tubes
    • ASME TP 904L Stainless Steel Electric Fusion Welding Tubes
    • SS 904L Welded Precision Steel Seamless Tubes
    • 904L Stainless Steel Ornamental Tubes
    • SS 904L Jacketed and Insulated tubes
    • 904L Stainless Steel Seamless Tubes in Fixed Lengths

  • 904L Stainless Steel Seamless Tube Packaging & Shipping:

904L Stainless Steel Seamless Tube Packed

904L Stainless Steel Seamless Tube Packed

SS 904L Seamless Tubes Packing: We focus on every procedure to assure quality, the package we usually take is pack WNR 1.4539 Seamless Tubes with environmental poly bags, and then in free fumigation wooden cases or wooden palte. Also can accept customized package such as OEM by negotiation.

SP Metal offers just about everything to meet your UNS N08904 Seamless Tubes pack requirements. Lot of emphasis is placed on the packing and packaging. The AISI 904L Seamless Tubes are packed in wooden corrugated boxes foiled in plastic wraps and bubble wraps.

904L Stainless Steel Seamless Tube Marking: All SUS 904L Seamless Tubes are marked with size and specification. Or as per customer’s requirement;

So, besides the fact that we can arrange freight transportation for you, we can before that: 

  • Specifically mark parts or packages;
  • Provide for a special packing according to what is required by the shipping method or by you.

We mark the INOX 904L Seamless Tubes as needed with the most suitable marking technique.

When packaging and packing, our experienced warehouse staff systematically takes the greatest precautions for your Alloy 904L Seamless Tubes to be optimally protected during transportation. We pack the URANUS B6 Seamless Tubes according to the appropriate method: strapped pallet, wooden crate, overseas packing (ISPM15).

Markings on the Stainless Steel 904L, UNS N08904,  WNR 1.4539 Seamless Tubes

The full identification of the Seamless Tubes should be continuously marked down its whole length, including:

  1. Nominal Seamless Tubes Size (Nominal Bore) of 904L Seamless Tubes
  2. Schedule (Wall Thickness) eg SCH 40S SS 904L Seamless Tubes
  3. Specification of SS 904L Seamless Tubes
  4. Grade of Alloy 904L Seamless Tubes
  5. Method of Manufacture (Seamless or Welded) of of SS 904L Seamless Tubes
  6. Heat Number for of SS 904L Seamless Tubes
  7. Manufacturer’s Name or Symbol of of 904L SS Seamless Tubes

CONTACT US FOR A QUICK QUOTE

Get 904L Stainless Steel Seamless Tube price list, send an email to us at info@spmetal.net, export@spmetal.net

  • SS 904L Other Products Stock List

  • 904L Stainless Steel Seamless Tube Chemical Composition

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

Cu

904L

min.

max.

-

0.02

-

2

-

1

-

0.045

-

0.035

19

23

4

5

23

28

1

2

  • 904L Stainless Steel 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)

Brinell (HB)

904L

490

220

36

70-90 typical

150


  • Physical Properties of 904L Stainless Steel Seamless Tube

Grade

Density
(kg/m3)

Elastic Modulus
(GPa)

Mean Co-eff 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 20°C

At 500°C

904L

7900

190

15

-

-

11.5

-

500

33.5 Microhm-in at 68°F
95.2 Microhm-cm at 20°C

Alloy 904L Seamless Tubes Melting Range:
2372–2534°F
1300–1390°C

Mean Coefficient of Thermal Expansion

Temperature Range    
°F °C in/in/°F cm/cm/°C
68–212 20–100 8.5 x 10-6 15.3 x 10-6

 


  • 904l Material Specifications

Grade

UNS No

Old British

Euronorm

Swedish SS

BS

WERKSTOFF NR.

Name

904L

N08904

904S13

1.4539

X1NiCrMoCuN25-20-5

2562

Normen KS AFNOR NAS Japanese JIS G4304/4305  
VdTÜV 421, SEW 400 STS 317J5L Z2 NCDU 25-20 NAS 255 SUS 904L  


  • 904L Stainless Steel Seamless Tube Possible Alternative Grades

904l Stainless Steel Seamless Tubes Equivalent Grades

Grade

Features of alternative grades of SS 904L

316L

A lower cost alternative, but with much lower corrosion resistance.

6Mo

A higher resistance to pitting and crevice corrosion is needed.

2205

A very similar corrosion resistance, with the 2205 having higher mechanical strength, and at a lower cost to 904L. (2205 not suitable for temperatures above 300°C.)

Super duplex

Higher corrosion resistance is needed, together with a higher strength than 904L.

SUS 904L Seamless Tubes Heat Resistance

Grade 904L stainless steels Seamless Tubes offer good oxidation resistance. However, the structural stability of this grade collapses at high temperatures, particularly above 400°C.

AISI 904L Seamless Tubes Heat Treatment

Grade 904L stainless steels Seamless Tubes can be solution heat-treated at 1090 to 1175°C, following by rapid cooling. Thermal treatment is suitable for hardening these grades.

904L Seamless Tubes Welding

Welding of grade 904L stainless steels Seamless Tubes can be performed using all conventional methods. This grade does not require pre-heat and post-weld heat treatments. Grade 904L Seamless Tubes can be subjected to hot cracking in constrained weldment. Grade 904L electrodes and rods are used for welding grade 904L steel Seamless Tubes according to AS 1554.6.

Stainless Steel 904L Seamless Tubes Machining

The cold work hardening rate of Alloy 904L Seamless Tubes makes it less machinable than 410 and 304 stainless steel Seamless Tubes.

904L Seamless Tubes producing through Cold forming

904L stainless steel Seamless Tubes is quite ductile and forms easily. The addition of molybdenum and nitrogen implies more powerful processing equipment may be necessary when compared with the standard 304/304L grades.

SS 904L Seamless Tubes Fabrication

Grade 904L stainless steel Seamless Tubes are high purity steels with low sulphur content. They can be machined using any standard methods. These grades can be readily bent to a small radius under cold conditions. Although subsequent annealing is not required in most cases, it should be carried out when the fabrication is performed under severe stress corrosion cracking conditions.

904L Stainless Steel Seamless Tubes Applications & Usage:

Some of the major applications of grade stainless steel 904L Seamless Tubes include:

  • SAE 904L Seamless Tubes for Air Pollution Control- scrubbers for coal-fired power plants
  • UNS N08904 Seamless Tubes mainly used for Seawater cooling devices
  • SS 904L Seamless Tubes can be use in Wiring in electrostatic precipitators
  • WNR 1.4539 Seamless Tubes are used in Oil refinery components
  • AISI 904L Seamless Tubes also useful for Gas scrubbing plants
  • SUS 904L Seamless Tubes are commonly used by Pulp and paper processing industries
  • INOX 904L Seamless Tubes are also suitable for Acetic, phosphoric and sulphuric acid processing plants
  • Alloy 904L Seamless Tubes available for Oil and Gas Production- offshore process equipment

Export Destinations for 904L Stainless Steel Seamless Tubes and SS 904L Square Seamless Tubes

SP Metal is a leading exporter and distributor of stainless steel 904L Seamless Tubes, 904L stainless steel seamless Seamless Tubes in India and international markets such as Malaysia, Iran, Germany, UK, Canada, UAE, Bahrain, Indonesia, Mexico, Chile, Brazil, Peru, Nigeria, Kuwait, Jordan, Thailand (Bangkok), Saudi Arabia, Venezuela, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan. A widest range of SS 904L Seamless Tubes ready stock available in Middle East countries including Bahrain, Iraq, Israel, Jordan, Cyprus, Egypt, Iran, Kuwait, Lebanon, Oman, Saudi Arabia, Syria, Turkey, United Arab Emirates, Palestine, Qatar and Yemen.

Domestic Supply Destinations for Stainless Steel 904L Seamless Tubes and UNS N08904 Welded Seamless Tubes

Our SS 904L products are supplied to all major Industrial areas and cities in India such as Mumbai, Ahmedabad, Chennai, Bangalore, Hyderabad, Assam, Siliguri, Kolkata, Surat, Pune, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Delhi, Vadodra, Nashik, Thoothukudi, Rajkot, Aurangabad, Salem, Bhilai, Bhiwandi, Bikaner, Jamshedpur, Warangal, Nellore, Agartala, Ranchi, Coimbatore, Raipur, Mysore, Mangalore, Kochi (Cochin), Bhavnagar, Tirupur, Ankleshwar, Bhubaneswar and Faridabad.

  • SS Seamless Tube Weight Chart

Stainless Steel Seamless Tube Weight Chart

AS PER ASTM & WEIGHT-KG. PER MTR. (ANSI B36.19)

Nominal Bore

Outside Diameter

Sch-5S

Sch-10S

Sch-40S

Sch-80S

Sch-160S

Sch-XXS

mm

INCH

mm

Wt

Weight

Wt

Weight

Wt

Weight

Wt

Weight

Wt

Weight

Wt

Weight

 

 

 

mm

(Kg/mt)

mm

(Kg/mt)

mm

(Kg/mt)

mm

(Kg/mt)

mm

(Kg/mt)

mm

(Kg/mt)

3

1/8

10.3

1.24

0.276

1.24

0.28

1.73

0.37

2.41

0.47

-

-

-

-

6

1/4

13.7

1.24

0.390

1.65

0.49

2.24

0.631

3.02

0.80

-

-

-

-

10

3/8

17.1

1.24

0.490

1.65

0.63

2.31

0.845

3.20

1.10

-

-

-

-

15

1/2

21.3

1.65

0.800

2.11

1.00

2.77

1.27

3.75

1.62

4.75

1.94

7.47

2.55

20

3/4

26.7

1.65

1.03

2.11

1.28

2.87

1.68

3.91

2.20

5.54

2.89

7.82

3.63

25

1

33.4

1.65

1.30

2.77

2.09

3.38

2.50

4.55

3.24

6.35

4.24

9.09

5.45

32

1 1/4

42.2

1.65

1.65

2.77

2.70

3.56

3.38

4.85

4.47

6.35

5.61

9.70

7.77

40

1 1/2

48.3

1.65

1.91

2.77

3.11

3.68

4.05

5.08

5.41

7.14

7.25

10.16

9.54

50

2

60.3

1.65

2.40

2.77

3.93

3.91

5.44

5.54

7.48

8.74

11.1

11.07

13.44

65

2 1/2

73.0

2.11

3.69

3.05

5.26

5.16

8.63

7.01

11.4

9.53

14.9

14.2

20.39

80

3

88.9

2.11

4.51

3.05

6.45

5.49

11.30

7.62

15.2

11.1

21.3

15.24

27.65

100

4

114.3

2.11

5.84

3.05

8.36

6.02

16.07

8.56

22.3

13.49

33.54

17.12

41.03

125

5

141.3

2.77

9.47

3.40

11.57

6.55

21.8

9.53

31.97

15.88

49.11

19.05

57.43

150

6

168.3

2.77

11.32

3.40

13.84

7.11

28.3

10.97

42.7

18.2

67.56

21.95

79.22

200

8

219.1

2.77

14.79

3.76

19.96

8.18

42.6

12.7

64.6

23.0

111.2

22.23

107.8

250

10

273.1

3.40

22.63

4.19

27.78

9.27

60.5

12.7

96.0

28.6

172.4

25.40

155.15

300

12

323.9

3.96

31.25

4.57

36.00

9.52

73.88

12.7

132.0

33.32

238.76

25.40

186.97

350

14

355.6

3.96

34.36

4.78

41.3

11.13

94.59

19.05

158.08

35.71

281.70

-

-

400

16

406.4

4.19

41.56

4.78

47.29

12.7

123.30

21.41

203.33

40.46

365.11

-

-

450

18

457.2

4.19

46.80

4.78

53.42

14.27

155.80

23.8

254.36

45.71

466.40

-

-

500

20

508.0

4.78

59.25

5.54

68.71

15.09

183.42

26.19

311.2

49.99

564.68

-

-

600

24

609.6

5.54

82.47

6.35

94.45

17.48

255.41

30.96

442.08

59.54

808.22

-

-

WEIGHT & THICKNESS OF S.S GUAGE PIPES

DIMENSION

10 SWG

12 SWG

14 SWG

16 SWG

18 SWG

19 SWG

(3.2 MM)

(2.6 MM)

(2.1 MM)

(1.65 MM)

(1.2 MM)

(1.0 MM)

Size

OD

Weight/MTR

Weight/MTR

Weight/MTR

Weight/MTR

Weight/MTR

Weight/MTR

1/2″

12.7

0.754

0.651

0.552

0.452

0.342

0.290

5/8″

15.875

1.006

0.856

0.718

0.582

0.437

0.369

3/4″

19.05

1.258

1.061

0.883

0.712

0.531

0.448

1″

25.4

1.762

1.470

1.214

0.972

0.720

0.605

1/4″

31.75

2.266

1.880

1.544

1.232

0.909

0.763

1/2″

38.1

2.770

2.289

1.875

1.492

1.098

0.920

2″

50.8

3.778

3.108

2.537

2.012

1.476

1.235

1/2″

63.5

4.786

3.928

3.198

2.531

1.854

1.550

3″

76.2

5.794

4.747

3.860

3.051

2.232

1.865

1/2″

88.9

6.802

5.566

4.521

3.571

2.610

2.180

4″

101.6

7.810

6.385

5.183

4.091

2.988

2.495

ASTM SPECIFICATION & TOLERANCE FOR TUBING & PIPING

Specification

Allowable Outside Diameter Variation in mm

Allowable Wall Thickness Variation

Exact Length Tolerance in mm

Testing

 

Nominal Diameter

Over

Under

%Over

%Under

Over

Under

Flattening Test

ASTM-A213

Under 25.4

.1016

.1016

+20

-0

3.175

0

Tension Test

Seamless Boiler

25.4-38.1 incl

.1524

.1524

+22

-0

3.175

0

Flare Test

Superheater and

38.1-50.8 excl

.2032

.2032

+22

-0

3.176

0

Hardness Test

Heat Exchanger

50.8-63.5 excl

.254

.254

+22

-0

4.46

0

100% Hydrostatic test

Tubes

63.5-76.2 excl

.3048

.3048

+22

-0

4.76

0

Refer to ASTM A-450

 

76.2-101.6 incl

.381

.381

+22

-0

4.76

0

 

Under 25.4

.1016

.1016

+10

-10

3.175

0

Tension Test

ASTM-A249

25.4-38.1 incl

.1524

.1524

+10

-10

3.175

0

Welded Boiler

38.1-50.8 Excl

.2032

.2032

+10

-10

3.175

0

Flattening Test

Superheater, Heat

50.0-63.5 excl

.254

.254

+10

-10

4.762

0

Flange Test

Exchanger And

63.5-76.2 excl

.3848

.3048

+10

-10

4.762

0

Reverse Bend Test

Condenser Tubes

76.2-101.6 incl

.381

.381

+10

-10

4.762

0

Hardness Test

 

 

 

 

Minimum Wall tubes

 

 

100% Hydrostastic Test

 

 

 

 

+ 18% 0 available

 

 

Refer to ASTM A-450

 

 

 

 

On request

 

 

 

 

 

Untp 12.7

.13

.13

+15

-15

3.2

0

Flare Test (Seamless Only)

ASTM-A269

12.7-38.1 excl

.13

.13

+10

-10

3.2

0

Flange Test (Welded Only)

Seamless & Welded

38.1-88.9 excl

.25

.25

+10

-10

4.8

0

Hardness Test

Tubing for General

88.9-139.7 excl

.38

.38

+10

-10

4.8

0

Reverse Flattening Test

Service

139.7-203.2 excl

.76

.76

+10

-10

4.8

0

(Welded only)

 

 

 

 

 

 

 

 

100% Hydrostatic Test

 

 

 

 

 

 

 

 

Refer to ASTM-A269

 

25.4

.05

.20

+10.0

-10.0

3.2

0

Reverse flattening Test

 

38.1

.05

.20

+10.0

-10.0

3.2

0

ASTM-A270

50.8

.05

.28

+10.0

-10.0

3.2

0

100% Hydrostastic Test

Seamless & Welded

60.5

.05

.28

+10.0

-10.0

3.2

0

External’ polish on all tubes

Sanitary Tubing

76.2

.08

.30

+10.0

-10.0

3.2

0

Refer to ASTM A-270

 

101.6

.08

.38

+10.0

-10.0

4.8

0

 

 

3.175-38.1 incl

.4

.79

Minimum Wall

 

6.4

0

Tension Test

 

38.1-1016 incl

.79

.79

12.5% under

 

6.4

0

ASTM-A312 Seemless & Welded pipe

101.6-203.2 incl

1.59

.79

nominal wall Specified

 

6.4

0

Flattening Test

 

 

 

 

 

 

(Normally Random Lengths ordered)

 

100% Hydrostatic Test
Refer to ASTM A-530

ASTM A-358

219.08-750mm

+0.5%

 

-0.3

 

6.0

 

Refer to ASTM A-530

  • 904l Seamless Tubes stock & weight chart

904l Stainless Steel Seamless Tubes distributors

Ordering Information, Dimensions, and Pressure Ratings for Stainless Steel 904l Seamless Tubes

Metric Sizes:

Allowable working pressures on Stainless Steel Seamless Tubes are based on equations from ASME B31.3 and ASME B31.1 for EN ISO 1127 tubing (D4, T4 tolerance for 3 to 12 mm; D4, T3 tolerance 14 to 50 mm), using a stress value of 137.8 MPa (20 000 psi) and tensile strength of 516.4 MPa (74 900 psi). SS 904L Seamless Tubes nominal length is 6 m

SS 904L Seamless Tubes Dimensions and Pressure Ratings (Metric)

Imperial Sizes Allowable working pressures on Stainless Steel Seamless Tubes are calculated from an S value of 20 000 psi (137.8 MPa) for ASTM A269 tubing at –20 to 100°F (–28 to 37°C), as listed in ASME B31.3 and ASME B31.1. 904L Stainless Steel Seamless Tubes nominal length is 6 m.

SS 904L Seamless Tubes Dimensions and Pressure Ratings (Imperial)

SS 904L Seamless Tubes Type NB Sizes Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
904L Stainless Steel Seamless Tubes 1/2
Available
Available
Available
Available
 
904L Stainless Steel Seamless Tubes 3/4
Available
Available
Available
Available
 
904L Stainless Steel Seamless Tubes 1
Available
Available
Available
Available
 
904L Stainless Steel Seamless Tubes 1.25
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 1.5
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 2
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 2.5
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 3
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 3.5
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 4
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 5
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 6
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 8
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 10
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 12
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 14
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 16
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 18
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 20
Available
Available
Available
Available
Available
904L Stainless Steel Seamless Tubes 22
Available
Available
Available
Available
 
904L Stainless Steel Seamless Tubes 24
Available
Available
Available
Available
 


  • 904l Seamless Tubes Price

India’s Prominent manufacturer of Stainless Steel 904L Seamless Tubes. We maintain bulk stock of 904L Seamless Tubes. Supplier & distributor of Alloy 904L Seamless Tubes globally in any size & shape including Square, Round, Rectangular. We have a large inventory 904L Seamless Tubes, UNS N08904 Seamless Tubes, WNR 1.4539 Seamless Tubes, Alloy 904L Seamless Tubes. We have extended our stock program for you: Seamless austenitic stainless steel Seamless Tubes in grade 904L/1.4539, available from stock.

Summary
Review Date
Reviewed Item
904L Stainless Steel Seamless Tube
Author Rating
5