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304L is an austenitic grade of low-carbon stainless steel. The 304L Stainless Steel Pipe is designed with superior chemical concertation containing nickel and chromium embedded in their structure. This gives the 304L Stainless Steel Tube superior corrosion and oxidation resistance properties. They are designed to work in temperatures up to 1600 degrees F. For continuous service, the Stainless Steel 304L Tube is not recommended in temperatures between 800 to 1589 degrees F. This gives the tubes to possess excellent tolerance to carbide precipitation. The 304L Tubing showcases excellent mechanical properties. These tubes have a minimum tensile strength of 70ksi with a minimum yield strength of 25ksi. The 304L Stainless Steel Tubing can be readily elongated by 40% and still possess excellent workability. This versatile tubing is designed with a hardness of 201max Brinell.
The low-carbon Stainless Steel 304L Pipe has excellent drawability and can be shaped in different shapes and sizes. These pipes can be readily welded in place following standard welding procedures. ASTM A269 TP304L Round Pipe can be produced in seamless or welded configurations. Designed with a circular cross-section these pipes are used to transport fluids and gases at high pressures and temperatures. An ASTM A312 TP304L Square Pipe is designed with equal sides having a square cross-sectional area. The pipes of this grade exhibit good strength and are used in infrastructural and structural applications.
The SS 304L Pipe is designed with a density of 8.0 g/cm3 and has a melting point of 1450 degrees C. These pipes in the USA cost around $4.60 per kg, while in Europe the price is around $4.02 per kg. The price of these pipes in India at our outlets starts at $2.61 per kg. These pipes are generally produced in three types. A 304L Seamless Stainless Steel Pipe is a high-strength pipe grade designed by passing hot steel billets and shaping the material grade. SA312 TP304L Erw Pipe is manufactured by passing electricity and welding pipes strongly together across the system. The robust SS 304L Welded Pipe is the cheapest in this grade but has a lower load-bearing capacity. For more details contact us for added information.
Stainless Steel 304L Seamless Pipe Length
| Unit Pipes Length | 3 meter, 6 meter, 9 meter, 18 meter |
|---|---|
| Brand | 304L |
| Material | Stainless Steel |
304L Stainless Steel Pipe supplier in India, Manufacturer Of 304L Stainless Steel Tubing In Mumbai, One Stop Shop For All High Temp SS 304L Welded Pipes
| Description of 304L Stainless Steel Pipes | Sch. | ASTM/ ASME Specifications | Manufacturer Methos of SS 304l Pipes | Pipes Sizes |
|---|---|---|---|---|
| W 304L A-312 1/8 Schedule 40 | 40 | ASTM A312 ASME SA312 | WELDED & DRAWN | 0.125 |
| W 304L A-312 1/4 Schedule 80 | 80 | ASTM A312 ASME SA312 | WELDED & DRAWN | 0.25 |
| SMLS L A-312 1/4 Schedule 80 | 80 | ASME SA312 | SEAMLESS & DRAWN | 0.25 |
| W 304L A-312 1/4 Schedule 40 | 40 | ASTM A312 ASME SA312 | WELDED & DRAWN | 0.25 |
| SMLS L A-312 1/4 Schedule 40 | 40 | ASME SA312 | SEAMLESS & DRAWN | 0.25 |
| W 304L A-312 1/4 Schedule 10 | 10 | ASTM A312 ASME SA312 | WELDED & DRAWN | 0.25 |
| W 304L A-312 3/8 Schedule 80 | 80 | ASTM A312 ASME SA312 | WELDED & DRAWN | 0.375 |
| SMLS L A-312 3/8 Schedule 80 | 80 | ASME SA312 | SEAMLESS & DRAWN | 0.375 |
| W 304L A-312 3/8 Schedule 40 | 40 | ASTM A312 ASME SA312 | WELDED & DRAWN | 0.375 |
| SMLS L A-312 3/8 Schedule 40 | 40 | ASME SA312 | SEAMLESS & DRAWN | 0.375 |
Stainless Steel 304L Seamless Pipe Equivalent
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
|---|---|---|---|---|---|---|---|
| BS | En | No | Name | ||||
| 304L | S30403 | 304S11 | 58E | 1.4307 | X5CrNi18-10 | 2332 | SUS 304L |
304L Stainless Steel Tubing Application
SS 304L Pipe Chemical Composition
| 304L Seamless Pipe | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| min. | – | – | – | – | – | 18.0 | – | 8.0 | – |
| max. | 0.03 | 2.0 | 1.00 | 0.045 | 0.03 | 20.0 | 12.0 | – |
Stainless Steel 304L Pipe Price
| Description | Per Unit (INR) |
|---|---|
| STAINLESS STEEL DEFECTIVE SEAMLESS PIPES GRADE TP 304L | 109 |
| STAINLESS STEEL WELDED PIPES GRADE 304L EX-STOCK (SIZE:6M-6.1M) | 115 |
| STAINLESS STEEL DEFECTIVE SEAMLESS PIPES GRADE ASTM A312 TP 304L MIXED SIZE | 111 |
| STAINLESS STEEL HOT FINISHED SEAMLESS PIPES GRADE 304L | 139 |
| STAINLESS STEEL HOT FINISHED SEAMLESS PIPES GRADE 304L OD NOT LESS THAN 42 MM | 163 |
Lgpipe is an ISO certified 304L Stainless Steel Pipe manufacturers in India & SS 304L Pipe suppliers in Mumbai.
Certificate Of Stainless Steel 304L Welded Pipes
ISO Approved SS 304L Pipe manufacturers in India. Also Check Stainless Steel 304L Seamless Pipes Mechanical Properties
ASTM A312 Tp304L Mechanical Properties
| Yield Strength(Mpa) Min | Tensile Strength(Mpa) Min | Hardness (HRB) Max | Elongation(%) | |
|---|---|---|---|---|
| 1.4307 | 180 | 480-680 | 90 | 35 |
| TP304L | 170 | 485 | 90 | 35 |
Stainless Steel 304L Erw Pipe Physical Properties
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | |||
|---|---|---|---|---|---|---|---|---|---|
| 0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
| 304L | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
Stainless Steel 304L Tube Sizes
ASTM A269 Tp304L Welded Pipes Packaging



ASTM A312 Tp304L Specification
| Specifications | ASTM A312 / ASME SA312 |
|---|---|
| Grade | 304L |
| Thickness | 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 |
| End | Screwed, Beveled, Threaded, Plain |
| Type | Welded | CDW | ERW | DOM | Seamless | Fabricated | CEW |
| Sizes | 5.0 milimeter - 1219.2 milimeter |
| O.D. | Sizes up to 12 inch NB, 6.00 mm Other Dia. upto 250 mm Other Dia. |
| Schedule Thickness Ranges | SCH XS, SCH 40, SCH 80S, SCH 5, SCH 80, SCH XXS, SCH 160, SCH10, All Schedules |
| Length | Single Random, Double Random, Cut to length |
| Form | “U” Shape, Square, Pan Cake Coils, Coiled, Rectangular, Round, Hydraulic Tubes. |
| Surface Finish | 2B, No.1, No.4, No.8 Mirror Finish |
| Delivery Condition | Annealed & Pickled, Polished, Bright & Annealed, etc |
Get instant delivery Of SA312 TP304L Welded Pipe, ASTM A312 TP304L specification, 304L Stainless Steel Tube suppliers In Mumbai. India.
| Stainless Steel 1.4307 Square Pipes | 304L SS Welded Pipes |
| 304L SS Custom Pipes | Stainless Steel 1.4307 Electropolished Pipe |
| SS A312 TP304L Cold Drawn Seamless Pipes | 4 inch ASTM A312 TP 304L Seamless Pipes |
| UNS S30403 Seamless Steel Pipes | Schedule 5S Stainless Steel 1.4307 Seamless Pipes |
| ASTM A312 TP 304L Seamless Pipes | High pressure UNS S30403 Seamless Pipes |
| UNS S30403 Cold Drawn Seamless Pipes | ASME SA312 TP 304L Cold Drawn Pipes |
| Stainless Steel 1.4307 Cold Drawn Seamless Pipes | 304L SS Precision Pipes |
| ASME SA312 TP 304L EFW Pipes | Stainless Steel 304L Cold Drawn Pipes |
| Stainless Steel 304L Seamless Pipes | 304L Stainless Steel Cold Drawn Welded Pipes |
| ASTM A312 TP 304L Welded Pipes | 304L Stainless Steel Thin Wall Pipes |
| 304L SS ERW Pipes | ASME SA312 TP 304L Exhaust Pipes |
| 304L Stainless Steel Seamless Round Pipes | Schedule 40 SS A312 TP304L Seamless Pipes |
| 304L Stainless Steel Seamless Rectangular Pipes | Small diameter SS A312 TP304L Seamless pipes |
| Stainless Steel 304L Seamless Steel Precision Pipes | Cold Drawn Stainless Steel 304L Welded Pipes |

304L Stainless Steel Tube

Stainless Steel 304L Tube

Stainless Steel 304L Pipe

Stainless Steel 304L Welded Pipe

304L Stainless Steel Tubing

304L Tubing

304L Pipe

ASTM A312 TP304L Round Pipes

SA312 TP304L Square Pipes

ASTM A269 TP304L Rectangular Pipes

SA 213 TP 304L Schedule 40 Pipes

A312 GR TP304L Polished Pipes

304L Seamless Stainless Steel Pipe

ASTM A312 Gr TP304L Seamless Tube

304L Seamless Tubing

Stainless Steel 304L ERW Pipe

SS 304L Pipe

304L Stainless Steel Pipe

Stainless Steel 304L Seamless Pipe

SS 304L Welded Pipe

SS 304L Seamless Pipe

SS 304L ERW Pipe

Stainless Steel 304L Seamless Tube

Stainless Steel 304L ERW Tube
UNS S30403 Square Pipe Melting Point
| Element | SS 304L |
| Melting Point | 1400 ℃ |
Density Of Wnr. 1.4307 Rectangular Pipe
| Element | SS 304L |
| Density | 8 |
304L Seamless Stainless Steel Pipe Heat Treatment
304 stainless steel cannot be hardened by heat treatment. Solution treatment or annealing can be done by rapid cooling after heating to 1010- 1120°C.
Stainless Steel 304L Pipe Sizes
| Description | Manufacture Method | Schedule | Pipes Size | Specification |
|---|---|---|---|---|
| W 304L A-312 1/8 SCH 40 | WELDED & DRAWN | 40 | 0.125 | ASTM A312 ASME SA312 |
| W 304L A-312 1/4 SCH 80 | WELDED & DRAWN | 80 | 0.25 | ASTM A312 ASME SA312 |
| SMLS L A-312 1/4 SCH 80 | SEAMLESS & DRAWN | 80 | 0.25 | ASME SA312 |
| W 304L A-312 1/4 SCH 40 | WELDED & DRAWN | 40 | 0.25 | ASTM A312 ASME SA312 |
| SMLS L A-312 1/4 SCH 40 | SEAMLESS & DRAWN | 40 | 0.25 | ASME SA312 |
| W 304L A-312 1/4 SCH 10 | WELDED & DRAWN | 10 | 0.25 | ASTM A312 ASME SA312 |
| W 304L A-312 3/8 SCH 80 | WELDED & DRAWN | 80 | 0.375 | ASTM A312 ASME SA312 |
| SMLS L A-312 3/8 SCH 80 | SEAMLESS & DRAWN | 80 | 0.375 | ASME SA312 |
| W 304L A-312 3/8 SCH 40 | WELDED & DRAWN | 40 | 0.375 | ASTM A312 ASME SA312 |
| SMLS L A-312 3/8 SCH 40 | SEAMLESS & DRAWN | 40 | 0.375 | ASME SA312 |
Characteristics Of Sa 312 Tp 304L Schedule 40 Pipes
A312 Gr Tp304L Polished Pipes Temper
| Temper | 304L | |
|---|---|---|
| Tensile Rm | 70 | ksi (min) |
| Tensile Rm | 485 | MPa (min) |
| R.p. 0.2% Yield | 25 | ksi (min) |
| R.p. 0.2% Yield | 170 | MPa (min) |
| Elongation (2" or 4D gl) | 40 | % (min) |
ASTM A312 Gr Tp 304L Polished Pipes Thermal Conductivity
| Thermal Conductivity | 16.2 | W.m -1.°K-1 |
| Thermal Expansion | 17.2 | mm/m/°C |
| Nominal_Pipe_Size | Outside_Diameter_In_MM | SCH_10S | STD_SCH_40S | XXS |
|---|---|---|---|---|
| 1/8″ | 10.29 | 1.73 0.37 | ||
| 1/4″ | 13.72 | 1.65 0.48 | 2.24 0.64 | |
| 3/8″ | 17.15 | 1.65 0.64 | 2.31 0.86 | |
| 1/2″ | 21.34 | 2.11 1.01 | 2.77 1.29 | 7.47 2.65 |
| 3/4″ | 26.67 | 2.11 1.30 | 2.87 1.71 | 7.82 3.69 |
| 1″ | 33.40 | 2.77 2.12 | 3.38 2.54 | 9.09 5.75 |
| 1 1/4″ | 42.16 | 2.77 2.73 | 3.56 3.43 | 9.70 7.88 |
| 1 1/2″ | 48.26 | 2.77 3.15 | 3.68 3.11 | 10.16 9.69 |
| 2″ | 60.33 | 2.77 3.98 | 3.91 5.52 | 11.07 13.65 |
| 2 1/2″ | 73.03 | 3.05 5.34 | 5.16 8.76 | |
| 3″ | 88.90 | 3.05 6.54 | 5.49 11.45 | 15.24 28.09 |
| 3 1/2″ | 101.60 | 3.05 7.52 | 5.74 13.77 | |
| 4″ | 114.30 | 3.05 8.48 | 6.02 16.31 | 17.12 41.63 |
| 5″ | 141.60 | 3.40 11.74 | 6.55 22.10 | |
| 6″ | 168.26 | 3.40 14.04 | 7.11 28.68 | 21.95 80.36 |
| 8″ | 219.08 | 3.76 20.25 | 8.18 43.16 | |
| 10″ | 273.05 | 4.19 28.20 | 9.27 61.20 | |
| 12″ | 323.85 | 4.57 36.53 | 9.53 74.92 |
Elasticity Modulus Of AISI 304L Pipes
| Modulus Elasticity | 19.3 | GPa |
| Electrical Resistivity | 7.23 | μohm/cm |
Prestige quality 304L Stainless Steel Pipe suppliers in India offer in EN, DIN, ISO, BS, JIS or ANSI standard.
Max internal pressure of ASTM A312 304L SS Tubing Size: Outside Dia 15.88mm Wall Thickness 1.245mm Wall ThkTolerance: ± 10%
| Grade | Pressure | Remark | ||||||
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 304L | 171 | 171 | 171 | 161 | 151 | 143 | 138 | A 312 and A 269 tube |
Max internal pressure of ASTM A312 304L Size: Outside Dia 15.88mm Wall Thickness 1.651mm Wall ThkTolerance: ± 10%
| Grade | Pressure | Remark | ||||||
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 304L | 232 | 232 | 232 | 218 | 206 | 195 | 188 | A 312 and A 269 tube |
Max internal pressure of ASTM A312 304L Size: Outside Dia 19.05mm Wall Thickness 2.11mm Wall ThkTolerance: ± 10%
| Grade | Pressure | Remark | ||||||
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 304L | 249 | 249 | 249 | 234 | 221 | 209 | 201 | A 312 and A 269 tube |
Max internal pressure of ASTM A312 304L Size: Outside Dia 19.05mm Wall Thickness 1.651mm Wall ThkTolerance: ± 10%
| Grade | Pressure | Remark | ||||||
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 304L | 191 | 191 | 191 | 179 | 169 | 160 | 154 | A 312 and A 269 tube |
Max internal pressure of ASTM A312 304L Size: Outside Dia 25.4mm Wall Thickness 2.11mm Wall ThkTolerance: ± 10%
| Grade | Pressure | Remark | ||||||
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 304L | 183 | 183 | 183 | 172 | 162 | 153 | 148 | A 312 and A 269 tube |
Max internal pressure of ASTM A312 304L Size: Outside Dia 25.4mm Wall Thickness 1.651mm Wall ThkTolerance: ± 10%
| Grade | Pressure | Remark | ||||||
|---|---|---|---|---|---|---|---|---|
| 100°F | 200°F | 300°F | 400°F | 500°F | 600°F | 700°F | – | |
| 304L | 141 | 141 | 141 | 132 | 125 | 118 | 114 | A 312 and A 269 tube |
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