Stainless steel 904L Pipe is a non-stabilized super austenitic grade having a low carbon concentration. Pipes within this range are designed for moderate to high corrosion resistance services in a wide range of stress-induced environments. Having a good concentration of chromium and nickel content coupled with the additions of molybdenum and copper these pipes offer excellent resistance against corrosion cracking and crevice corrosion. The grade is non-magnetic and has excellent toughness, formability, and weldability. The high grade of contents utilized in producing these components makes these high-quality pipes expensive.
Piping equipment in the piping industry is generally produced utilizing some basic concepts. Seamless and Erw manufacturing process is one of the unique and oldest methods in producing these modules. Both these processing systems can be distinguished based on certain features.
ASTM A312 Tp 904L is a very versatile metal, which is utilized in a range of applications. A 904L pipe is generally available with nominal sizes ranging between 1/4 to 30nm. These pipes are available in schedules between 5S to 80S. For seamless tubes, the sizes range between 3.35mm to 101.6mm and welded tubes between 6.35mm to 152mm.
Some major differentiating factors between AISI 904L Coiled tubing and Gr. 904L boiler tubes are listed below.
The major applications of the SS 904L Pipe include
All grades of stainless steel are prone to corrosion and rust. 904L grade tubes make use of high-grade raw materials, which make them highly resistant against corrosion compared to other grades. The addition of copper and molybdenum in the already exiting high concentration of chromium and nickel helps in improving the resistance of these tubes to reducing acids. The grade is also tolerant against general corrosion, stress corrosion cracking, along with crevice corrosion. Apart from this, has excellent tolerance against chloride attacks in seawaters.
TEMPER | ANNEALED | |
---|---|---|
Tensile Rm | 71 | ksi (min) |
Tensile Rm | 490 | MPa (min) |
R.p. 0.2% Yield | 32 | ksi (min) |
R.p. 0.2% Yield | 220 | MPa (min) |
Elongation (2” or 4D gl) | 35 | % (min) |
Price of 904L Stainless Steel Pipes Supplier in India | Price in India (INR) | Price in UAE Dirham |
---|---|---|
SS 904l Seamless Tubes | 1360.86 | 66.60 |
2mm Stainless Steel 904L Pipes | 994.49 | 48.67 |
Uns N08904 Pipes | 1203.72 | 58.91 |
Temp, °C | Temp, °F | J/(KG °C) | BTU/(LB °F) |
---|---|---|---|
200 | 400 | 515 | 0.12 |
300 | 600 | 545 | 0.13 |
20 | 68 | 460 | 0.11 |
100 | 200 | 485 | 0.12 |
400 | 800 | 570 | 0.14 |
500 | 1000 | 590 | 0.14 |
600 | 1200 | 605 | 0.15 |
700 | 1300 | 615 | 0.15 |
ELEMENT | MIN | MAX |
---|---|---|
C | - | 0.2 |
Mn | - | 2 |
Ni | 23 | 28 |
Cr | 19 | 23 |
S | - | 0.3 |
Mo | 4 | 5 |
N | - | 0.1 |
Cu | 1 | 2 |
P | - | 0.03 |
Si | - | 0.7 |
Specific Heat (0-100°C) | 450 | J.kg-1.°K-1 |
Thermal Conductivity | 11.5 | W.m -1.°K-1 |
Thermal Expansion | 15.8 | mm/m/°C |
Modulus Elasticity | 190 | GPa |
Electrical Resistivity | 9.52 | μohm/cm |
Density | 7.95 | g/cm3 |
We are Largest Stainless Steel 904L Pipe Suppliers in India. Check Pressure Rating of Stainless Steel 904L Seamless Pipe, Stainless Steel 904L Tubing and Stainless Steel 904L Seamless Tube
Comparision to other pipes | Temp Range | ||||
---|---|---|---|---|---|
ALLOY 254 | UNS C69100 TEMPER TF00 | TYPE 904L | ALLOY 825 | °F | °C |
0.69 | 0.63 | 0.87 | 500 | 260 | |
0.66 | 0.58 | 0.84 | 600 | 315 | |
0.88 | 1.00 | 0.82 | 1.00 | 200 | 93 |
0.79 | 1.00 | 0.74 | 0.95 | 300 | 149 |
0.73 | 0.96 | 0.68 | 0.90 | 400 | 204 |
0.64 | 0.56 | 0.81 | 700 | 371 | |
0.79 | 800 | 426 |
Grade | Old British | UNS No | Swedish SS | Euronorm | Japanese JIS | ||
BS | En | No | Name | ||||
904L | 904S13 | X1NiCrMoCu25-20-5 | N08904 | – | 1.4539 | – | SUS 890L |
Nominal size Chart[inch] | Outside dia [Millimeter] | Outside dia [inch] | Wall thick. [inch] | Weight Chart[lb/ft] | Wall thick. [Millimeter] | Weight Chart[kg/m] |
3/4 | 26.7 | 1.05 | 0.154 | 1.47 | 3.91 | 2.2 |
1 | 33.4 | 1.315 | 0.179 | 2.17 | 4.55 | 3.24 |
1 1/4 | 42.2 | 1.66 | 0.191 | 3 | 4.85 | 4.47 |
1/8 | 10.3 | 0.405 | 0.095 | 0.31 | 2.41 | 0.47 |
1/4 | 13.7 | 0.54 | 0.119 | 0.54 | 3.02 | 0.8 |
1/2 | 21.3 | 0.84 | 0.147 | 1.09 | 3.73 | 1.62 |
1 1/2 | 48.3 | 1.9 | 0.2 | 3.63 | 5.08 | 5.41 |
2 | 60.3 | 2.375 | 0.218 | 5.02 | 5.54 | 7.48 |
2 1/2 | 73 | 2.875 | 0.276 | 7.66 | 7.01 | 11.41 |
3 | 88.9 | 3.5 | 0.3 | 10.25 | 7.62 | 15.27 |
3 1/2 | 101.6 | 4 | 0.318 | 12.5 | 8.08 | 18.63 |
12 | 323.8 | 12.75 | 0.688 | 88.63 | 17.48 | 132.08 |
4 | 114.3 | 4.5 | 0.337 | 14.98 | 8.56 | 22.32 |
5 | 141.3 | 5.563 | 0.375 | 20.78 | 9.53 | 30.97 |
6 | 168.3 | 6.625 | 0.432 | 28.57 | 10.97 | 42.56 |
8 | 219.1 | 8.625 | 0.5 | 43.39 | 12.7 | 64.64 |
10 | 273 | 10.75 | 0.594 | 64.43 | 15.09 | 96.01 |
14 | 355.6 | 14 | 0.75 | 106.13 | 19.05 | 158.1 |
16 | 406.4 | 16 | 0.844 | 136.61 | 21.44 | 203.53 |
18 | 457 | 18 | 0.938 | 170.92 | 23.83 | 254.55 |
20 | 508 | 20 | 1.031 | 208.87 | 26.19 | 311.17 |
24 | 610 | 24 | 1.125 | 296.58 | 30.96 | 442.08 |
NOMINAL | 10S | 10 | O.D. INCHES | 40S & STD | 40 | 80 | 80S & E.H. | 160 |
---|---|---|---|---|---|---|---|---|
3/4 | .083 | .083 | 1.050 | .113 | .113 | .154 | .154 | .218 |
1 | .109 | .109 | 1.315 | .133 | .133 | .179 | .179 | .250 |
1 1/4 | .109 | .109 | 1.660 | .140 | .140 | .191 | .191 | .250 |
1 1/2 | .109 | .109 | 1.900 | .145 | .145 | .200 | .200 | .281 |
1/8 | .049 | .049 | .405 | .068 | .068 | .095 | .095 | |
1/4 | .065 | .065 | .540 | .088 | .088 | .119 | .119 | |
3/8 | .065 | .065 | .675 | .091 | .091 | .126 | .126 | |
1/2 | .083 | .083 | .840 | .109 | .109 | .147 | .147 | .187 |
2 | .109 | .109 | 2.375 | .154 | .154 | .218 | .218 | .343 |
2 1/2 | .120 | .120 | 2.875 | .203 | .203 | .276 | .276 | .375 |
3 | .120 | .120 | 3.500 | .216 | .216 | .300 | .300 | .437 |
3 1/2 | .120 | .120 | 4.000 | .226 | .226 | .318 | .318 | |
11 | 11.750 | .375 | .500 | |||||
12 | .180 | .180 | 12.750 | .375 | .406 | .687 | .500 | 1.312 |
4 | .120 | .120 | 4.500 | .237 | .237 | .337 | .337 | .531 |
4 1/2 | 5.000 | .247 | .355 | |||||
5 | .134 | .134 | 5.563 | .258 | .258 | .375 | .375 | .625 |
6 | .134 | .134 | 6.625 | .280 | .280 | .432 | .432 | .718 |
7 | 7.625 | .301 | .500 | |||||
8 | .148 | .148 | 8.625 | .322 | .322 | .500 | .500 | .906 |
9 | 9.625 | .342 | .500 | |||||
10 | .165 | .165 | 10.750 | .365 | .365 | .593 | .500 | 1.125 |
14 | .188 | .250 | 14.000 | .375 | .437 | .750 | .500 | 1.406 |
16 | .188 | .250 | 16.000 | .375 | .500 | .843 | .500 | 1.593 |
18 | .188 | .250 | 18.000 | .375 | .562 | .937 | .500 | 1.781 |
NOMINAL SIZE [INCHES] | OUTSIDE DIAMETER (OD) [MM] | OUTSIDE DIAMETER (OD) [INCHES] | WALL THICKNESS [INCHES] | WEIGHT [LB/FT] | WALL THICKNESS [MM] | WEIGHT [KG/M] |
---|---|---|---|---|---|---|
3/8" NPS 10 | 17.1 | 0.68 | 0.091 | 0.57 | 2.31 | 0.84 |
1/2" NPS 15 | 21.3 | 0.84 | 0.109 | 0.85 | 2.77 | 1.27 |
3/4" NPS 20 | 26.7 | 1.05 | 0.113 | 1.13 | 2.87 | 1.69 |
1" NPS 25 | 33.4 | 1.32 | 0.133 | 1.68 | 3.38 | 2.5 |
1/8" NPS 6 | 10.3 | 0.41 | 0.068 | 0.24 | 1.73 | 0.37 |
1/4" NPS 8 | 13.7 | 0.54 | 0.088 | 0.42 | 2.24 | 0.63 |
1 1/4" NPS 32 | 42.2 | 1.66 | 0.14 | 2.27 | 3.56 | 3.39 |
3" NPS 80 | 88.9 | 3.5 | 0.216 | 7.58 | 5.49 | 11.29 |
3 1/2" NPS 90 | 101.6 | 4.0 | 0.226 | 9.11 | 5.74 | 13.57 |
4" NPS 100 | 114.3 | 4.5 | 0.237 | 10.79 | 6.02 | 16.07 |
5" NPS 125 | 141.3 | 5.563 | 0.258 | 14.62 | 6.55 | 21.77 |
6" NPS 150 | 168.3 | 6.625 | 0.28 | 18.97 | 7.11 | 28.26 |
8" NPS 200 | 219.1 | 8.625 | 0.322 | 28.55 | 8.18 | 42.55 |
10" NPS 250 | 273.0 | 10.75 | 0.365 | 40.48 | 9.27 | 60.31 |
12" NPS 300 | 323.8 | 12.75 | 0.406 | 53.52 | 10.31 | 79.73 |
14" NPS 350 | 355.6 | 14.0 | 0.437 | 54.57 | 11.13 | 94.55 |
16" NPS 400 | 406.4 | 16.0 | 0.5 | 82.77 | 12.7 | 123.3 |
18" NPS 450 | 457.0 | 18.0 | 0.562 | 104.67 | 14.27 | 155.8 |
1 1/2" NPS 40 | 48.3 | 1.9 | 0.145 | 2.72 | 3.68 | 4.05 |
2" NPS 50 | 60.3 | 2.375 | 0.154 | 3.65 | 3.91 | 5.44 |
2 1/2" NPS 65 | 73.0 | 2.875 | 0.203 | 5.79 | 5.16 | 8.63 |
20" NPS 500 | 508.0 | 20.0 | 0.594 | 123.11 | 15.09 | 183.42 |
24" NPS 600 | 610.0 | 24.0 | 0.688 | 171.29 | 17.48 | 255.41 |
32" NPS 800 | 813.0 | 32.0 | 0.688 | 230.08 | 17.48 | 342.91 |
Specifications Chart | ASTM A 312/ ASME SA 312/ A790/ SA790/ EN10216-5 |
---|---|
SS Pipes | 1/2″ NB – 16″ NB |
Dimensions | ASTM, ASME and API |
Dual certified supplier | Dual certified SS 904L Seamless Pipe suppliers in India, accordance to certify ASME SA312 and ASTM A312 American specifications |
ERW Pipes | 1/2 – 24″ NB |
Size Chart | 1/8 TO 30″NB IN |
EFW Pipes | 6 – 100″ NB |
Specialized in | Large Dia. Size |
Schedule Chart | SCH60, SCH80, SCH20, SCH40, STD, SCH80, SCH30, XS, SCH140, SCH120, SCH160, XXS Supplier |
Length | Double Random, Single Random, Cut Length. |
Type | ERW / Seamless / Fabricated / Welded / LSAW Pipes |
End | Beveled End, Plain End, Treaded |
Form | Square, Round, Hydraulic, Rectangular Etc |
904L Stainless Steel Pipe Suppliers in India |
SS 904L Pipes Outside Dia | Tolerance Chart of astm b677 tp 904l Tube |
---|---|
35 to 38 milimeter | +/- 0.15 milimeter |
4 to 35 milimeter | +/- 0.08 milimeter |
38 to 60 milimeter | +/- 0.20 milimeter |
60 and above | +/- 0.25 milimeter |
SS A312 TP904L Custom Pipes | Schedule 40 904L SS Pipes |
UNS N08904 Seamless Steel Pipes | Schedule 5S Stainless Steel 1.4539 Seamless Pipe |
SS A312 TP904L ERW Pipes | 904L Stainless Steel Cold Drawn Welded Pipe |
ASTM A312 TP 904L Pipe | Stainless Steel 1.4539 Electropolished Pipes |
904L SS Cold Drawn Seamless Pipe | SS A312 TP904L Precision Pipes |
ASME SA312 TP 904L EFW Pipes | Stainless Steel 904L Cold Drawn Pipe |
Stainless Steel 1.4539 Cold Drawn Seamless Pipe | 4 inch ASTM A312 TP 904L Seamless Pipes |
Stainless Steel 904L Pipes | SS A312 TP904L Welded Pipe |
Stainless Steel 904L Seamless Steel Precision Pipes | ASME SA312 TP 904L Cold Drawn Pipe |
ASTM A312 TP 904L Welded Pipes | High pressure UNS N08904 Pipes |
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