Stainless Steel 316L Pipe

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ASTM A312 TP316L tubing and SS 316L seamless pipe suppliers in UAE

Stainless Steel 316l Pipe

What is Stainless Steel 316L Pipe?

A SS 316L pipe is a low carbon austenitic grade of stainless steel. A 316L stainless steel pipe has a uniform cross section and can transport fluids and gases efficiently. These pipes have enhanced strength and performance in different conditions.

The versatile Stainless Steel 316L Pipe is designed with a chemical content of 16% chromium, 12% nickel, and 2-3% molybdenum. This allows it to possess outstanding tolerance to corrosive and oxidative media. The 1.4404 pipe is tolerant to chloride pitting and has good stress rupture strength.

The pipes are designed in either seamless or welded specifications. The 316L seamless stainless steel pipe doesn’t have any seam as is produced via the extrusion process. Here hot billets are passed through the metal to shape it. A SS 316L welded pipe is manufactured as metal is cold rolled and welded with or without requiring a filler material. The SS 316L seamless pipe has better strength and performance than its counterpart.

The SUS 316L pipe works well in high pressure and temperature conditions. The pipes also have good toughness at cryogenic temperatures. The non-magnetic grade can be easily annealed.

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Piping Material

Table of Content

Stainless Steel 316L Pipe

Stainless Steel 316L Pipe Specification list

  • Range : ½” to 6” NB
  • Outer Diameter : 5.8 to 508mm
  • Schedules : SCH. 80, 30, 40, 100, 140, 5, XXS, 120, 160, 20, 10, 60
  • Wall Thickness : 0.3 to 50mm
  • Specifications : ASTM A312, ASTM A269, ASME SB677, ASTM A213, ASME SA 789/ASTM A789. ASME SA 790/ASTM A790
  • Length : Double Random Length: 10-12 meter and Single Random Length: 5to7 meter
  • Types : Square, Honed Tubes, Rectangle, Hydraulic, Round,
  • Manufacturing Type: ERW, Welded, Seamless, EFW
  • Surface Finish: Bright, Pickling, Polished, Cold Finish, Annealing, or custom
  • End : Beveled End, Plain End
  • Swg & Bwg: 18 Swg., 12 Swg., 10 Swg., 16 Swg., 14 Swg., 20 Swg.
  • Technique: Hot Rolled /Cold Rolled

Buy SA 312 TP 316L Tubing at affordable prices from verified and audited 316L stainless steel pipe suppliers in UAE

ASTM A312 TP316L Pipe Price List

SS 316L Seamless Pipe/ Tube
SIZE” SIZE NB SCH 10 SCH 40 SCH 60 SCH 80
1/2 15 6820 6,820.00 6,820.00
3/4 20 6820 6,820.00 6,820.00
1 25 6060 6,060.00 6,060.00
1.25 32 6060 6,060.00 6,060.00
1.5 40 6060 6,060.00 6,060.00
2 50 6060 6,060.00 6,060.00
2.5 65 6060 6,060.00 6,060.00
3 80 6060 6,060.00 6,060.00
3.5 90 6060 6,060.00 6,060.00
4 100 6060 6,060.00 6,060.00
5 125 6060 6,060.00 6,060.00
6 150 6060 6,060.00 6,060.00
8 200 6820 6,820.00 7200 6,820.00
10 250 6820 6,820.00 7200 6,820.00
12 300 8330 8,330.00 9,200.00 8,330.00
14 350 8330 8,330.00 9,200.00 8,330.00
16 400 8,330.00 9,200.00 8,330.00
Note: Price in USD/ Ton

What is ASTM A312 TP316L?

The A312 TP316L grade is part of the 316L specification. Here, TP denotes pipes that can be furnished in seamless or longitudinally welded types. ASTM A312 TP316L is covered under the American Society for Testing Material. The organization covers voluntary standards for piping material around the world.

The SA 312 TP 316L grade is an old organization similar to ASTM. The American Society for Mechanical Engineers creates standards encouraging collaboration in different disciplines. SA312 tp316L has around 600 codes that govern different materials in the industry.

Most Frequently used Types of SS 316L Pipe

ASTM A312 TP316L Pipe

ASTM A312 TP316L Pipe

Stainless Steel 316L Pipe

Stainless Steel 316L Pipe

316l Stainless Steel Tubing

316l Stainless Steel Tubing

SS 316L seamless pipe

SS 316L Seamless Pipe

Stainless Steel 316L Tube

Stainless Steel 316L Tube

SS 316L Welded Pipe

SS 316L Welded Pipe

SA 312 TP 316L Pipe

SA 312 TP 316L Pipe

DIN 1.4404 Tube =

DIN 1.4404 Tube

UNS S31603 Tubing

UNS S31603 Tubing

What Are The Two Most Common Leak Detection Tests For 316l Stainless Steel Pipe?

Underwater bubble test and bubble soap paint are two of the most common leak detection tests. Vacuum decay and tracer gas detector are also widely used to detect leakage.

 

What is 316l Stainless Steel Temperature Limits ?

EN Specification Grade Temperature Limit
316L 1.4404 1375 to 1400°C

 

Stainless Steel 316L Tube & A312 TP316L Seamless Pipe stock in SCH 10, 20, 30, STD, 40, 40S, 60, XS as per ASME B36.19 standard

Stainless Steel 316l Tube Sizes

Size
OD, inch		 Weight
Lbs/Ft.		 Wall
Dec-In.		 BW
Ga.		 ID
SS 316L Tube 1/8 0.0290 0.028 22 0.069
0.0336 0.035 20 0.055
5/16 0.1039 0.035 20 0.242
0.1382 0.049 18 0.214
0.1722 0.065 16 0.182
1/4 0.0491 0.020 25 0.210
0.0664 0.028 22 0.194
0.0745 0.032 21 0.187
0.0804 0.035 20 0.180
0.1052 0.049 18 0.152
0.1284 0.065 16 0.120
7/16 0.2036 0.049 18 0.340
3/16 0.0478 0.028 22 0.131
3/8 0.1038 0.028 22 0.319
0.1271 0.035 20 0.305
0.1706 0.049 18 0.277
0.2152 0.065 16 0.245
1/2 0.1025 0.020 25 0.460
0.1738 0.035 20 0.430
0.2360 0.049 18 0.402
0.3020 0.065 16 0.370

What does the L stand for in 316L stainless steel tubing?

The letter L in the 316L tubing denotes that it has lower carbon content embedded in the tube.

Which Testing is Apply on SS 316L tubing

Testing is Apply on SS 316L tubing

Schedule 10 316l Stainless Steel Pipe Dimensions

Nominal size [inch] Weight [kg/m] Outside diameter [mm] Outside diameter [inch] Wall thickness [mm] Wall thickness [inch] Weight [lb/ft]
3/4 inch 1.03 kg/m 26.7 MM 1.050 inch 1.65 MM 0.065 inch 0.69 lb/ft
1/2 inch 0.80 kg/m 21.3 MM 0.840 inch 1.65 MM 0.065 inch 0.54 lb/ft
1 inch 1.30 kg/m 33.4 MM 1.315 inch 1.65 MM 0.065 inch 0.87 lb/ft
1 1/2 inch 1.91 kg/m 48.3 MM 1.900 inch 1.65 MM 0.065 inch 1.28 lb/ft
6 inch 11.38 kg/m 168.3 MM 6.625 inch 2.77 MM 0.109 inch 7.65 lb/ft
1 1/4 inch 1.66 kg/m 42.2 MM 1.660 inch 1.65 MM 0.065 inch 1.12 lb/ft
2 inch 2.40 kg/m 60.3 MM 2.375 inch 1.65 MM 0.065 inch 1.61 lb/ft
3 inch 4.54 kg/m 88.9 MM 3.500 inch 2.11 MM 0.083 inch 3.05 lb/ft
2 1/2 inch 3.71 kg/m 73.0 MM 2.875 inch 2.11 MM 0.083 inch 2.49 lb/ft
4 inch 5.88 kg/m 114.3 MM 4.500 inch 2.11 MM 0.083 inch 3.95 lb/ft
3 1/2 inch 5.21 kg/m 101.6 MM 4.000 inch 2.11 MM 0.083 inch 3.50 lb/ft
5 inch 9.52 kg/m 141.3 MM 5.563 inch 2.77 MM 0.109 inch 6.40 lb/ft

 

AISI 316L pipe and 316L seamless stainless steel pipe in Threaded/ plain end

What are Different SA 312 TP 316L Pipe end ?

Different SA 312 TP 316L Pipe end

What is Hardness of 316l Stainless Steel Pipe ?

MATERIAL (HB) MAX BRINELL HARDNESS (HR B) MAX ROCKWELL B HARDNESS
316L 217 95

 

316l Stainless Steel Tubing Pressure Rating

Pipe Size O.D. inch TRUE 10 TRUE 5 TRUE 40 5s 10s 30 40s & STD
3/8 0.675 0.065 0.049 0.091 0.065 0.091
0.4235 0.3276 0.5676 0.4235 0.5676
1/8 0.405 0.049 0.35 0.068 0.049 0.068
0.1863 0.1383 0.2447 0.1863 0.2447
1/4 0.54 0.065 0.049 0.088 0.065 0.088
0.3297 0.257 0.4248 0.3297 0.4248
1 1.315 0.19 0.065 0.133 0.065 0.109 0.133
1.404 0.8678 1.679 0.8678 1.404 1.679
3/4 1.05 0.083 0.065 0.113 0.065 0.083 0.113
0.8572 0.6838 1.131 0.6838 0.8572 1.131
1 1/2 1.9 0.109 0.065 0.145 0.065 0.109 0.145
2.638 1.274 2.718 1.274 2.638 2.718
1/2 0.84 0.083 0.065 0.109 0.065 0.083 0.109
0.671 0.5383 0.851 0.5383 0.671 0.851
1 1/4 1.66 0.109 0.065 0.14 0.065 0.109 0.14
1.806 1.107 2.273 1.107 1.806 2.273
3 3.5 0.12 0.083 0.216 0.083 0.12 0.216
4.332 3.029 7.576 3.029 4.332 7.576
2 1/2 2.875 0.12 0.083 0.203 0.083 0.12 0.203
3.531 2.475 5.793 2.475 3.531 5.793
2 2.375 0.109 0.065 0.154 0.065 0.109 0.154
2.638 1.604 3.653 1.604 2.638 3.653
3 1/2 4 0.12 0.083 0.226 0.083 0.12 0.226
4.97 3.472 9.109 3.472 4.97 9.109
Buy SA312 tp316L Pipe and SS 316L welded tube with 3.1 MTC in Middle East

What Is The Difference Between Aisi 316l Pipe and Tube?

The terms pipes and tubes are in certain instances used interchangeably, but both have key differences.

AISI 316L pipe is ordered based on their schedule and nominal sizes. Tubes, on the contrary, are ordered based on their wall thickness and outside diameter. The 316L stainless steel tubing can be shaped in square rectangular, and round shapes. However, pipes can only be shaped in circular shapes.

A Stainless Steel 316L Tube has better strength and performance than pipes, but it can’t accommodate larger applications like pipes. The 1.4404 tube is used in applications that require a precise outer diameter and have good stability. Pipes are utilized in transporting media across long distances efficiently.

What is 316l Stainless Steel Pipe wall thickness ?

OD SIZES WALL THICKNESS
13.716 mm
0.54 inch		 1/4 inches 2.2352 mm
0.088 inches
10.287 mm
0.405 inch		 1/8 inches 1.7272 mm
0.068 inches
21.336 mm
0.84 inch		 1/2 inches 2.7686 mm
0.109 inches
17.145 mm
0.675 inch		 3/8 inches 2.3114 mm
0.091 inches
33.401 mm
1.315 inch		 1 inches 3.3782 mm
0.133 inches
42.164 mm
1.66 inch		 1 1/4 inches 3.556 mm
0.140 inches
141.3002 mm
5.563 inch		 5 inches 6.5532 mm
0.258 inches
26.67 mm
1.05 inch		 3/4 inches 2.8702 mm
0.113 inches
60.325 mm
2.375 inch		 2 inches 3.9116 mm
0.154 inches
48.26 mm
1.9 inch		 1 1/2 inches 3.683 mm
0.145 inches
73.025 mm
2.875 inch		 2 1/2 inches 5.1562 mm
0.203 inches
101.6 mm
4 inch		 3 1/2 inches 5.7404 mm
0.226 inches
88.90 mm
3 1/2 inch		 3 inches 5.4864 mm
0.216 inches
114.3 mm
4.500 inch		 4 inches 6.0198 mm
0.237 inches
168.275 mm
6.625 inch		 6 inches 7.112 mm
0.280 inches

1.4404 Pipe Chemical Properties

Grade Ni Mn C P Si Cr S Mo N
316L min. 10.0 – – – – 16.0 – 2.0 –
max. 14.0 2.0 0.08 0.045 0.75 18.0 0.03 3.0 0.10

 

SS 316L welded pipe Equivalent

Grade Japanese JIS UNS No Euronorm Old British Swedish SS
No Name BS En
316L SUS 316L S31603 1.4436 X3CrNiMo17-13-3 304S11 58E 2348

 

Mechanical Properties of SS 316L Seamless Pipe

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
316L 515 205 40 95 217

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