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ASTM A269 TP316 Tube

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What is ASTM A269 TP316 tube?

ASTM A269 TP316 has nickel, chromium and less quantity of molybdenum in its chemical composition. They are intended for general corrosion resisting and low or high temperature service.

ASTM A269 TP316 Tube is used in industries like chemical, petrochemical, food processing, pharmaceutical, and marine. Type 316 ss material contains molybdenum in its chemical composition which enhances corrosion resistance, especially in chloride environments.

A269 TP316 Welded Tubes can have OD ranging from 1/8" to 5" and wall thicknesses between 0.015" to 0.320".

SA 269 Grade TP 316 Seamless Tubing manufacturer in India

ASTM A269 TP316 Tube manufacturer in India

Why is annealing needed for ASTM A269 TP316 bright annealed tubes?

  • Annealing helps to relieve stresses that forms during manufacturing process. It ensures the tubes remain dimensionally stable.
  • It promotes the formation of a refined and uniform grain structure in the ss. This leads to improved mechanical properties and enhanced resistance to corrosion.
  • SA 269 Grade TP316 Condenser Tubes in its cold worked state may be harder and less ductile. Annealing softens the material and makes it more malleable and easier to form into the desired shape.
  • Bright annealing is used to achieve a smooth, polished and reflective surface finish on the tubes.
  • Annealing at elevated temperatures allows any impurities to diffuse and segregate.
  • Welding or other fabrication processes can alter the chemical composition and microstructure of ss. Annealing helps to restore the ASME SA 269 316 Bright Annealed Tubes original corrosion resistance properties.

Tubotech Stainless Inc is a well renowned A269 TP316 Welded Tube supplier in Gujarat, Check ASTM A269 316 ERW Tube stock, sizes and price list

ASTM A269 TP316 Tube

ASTM A269 TP316 Tube

Tubing ASTM A269 TP 316

Tubing ASTM A269 TP 316

A269 TP316 Welded Tube

A269 TP316 Welded Tube

Is ASTM A269 TP316 stainless tubing measured by ID or OD?

ASTM A269 Grade 316 Heater Tubes are measured by their OD because they are used with push to connect fittings. It includes the outer circumference of the tube along with the wall thickness. However, if the tube is spiral in shape, they can be measured by their ID and wall thickness. They are generally used with compression fittings.

Specializing in SA 269 TP 316 Seamless Tube and Tubing ASTM A269 TP 316 bending and fabrication services for diverse industries

Table of Contents


ASTM A269 TP316 Tube manufacturer

ASTM A269 TP316 tube specifications

Process Method Sizes Surface finishes
Cold drawn/welded

1/8” NB to 24” NB

 Bright Annealed,unpolished
Processing Service Thickness Testing
  • Bending
  • Punching
  • Decoiling
  • Moulding
  • Welding
  • Cutting
 0.8 MM to 4 MM
  • Mechanical test
  • Micro test
  • Flattening test
  • Chemical test
  • Flaring test
  • Macro test
Delivery Condition Designation Shapes
  • Annealed and Pickled(AP)
  • Polished,Cold Drawn
  • Bright Annealed(BA)
  • MF
 ASTM A269,ASME SA269/ ASTM A269M
  • U Shape
  • Coiled
  • Square
  • Hydraulic
  • Honed Tubes
  • Round
  • Rectangular
  • Straight
Stock of ASTM A269 Grade TP316 Coil Tubing in Gujarat at Fixed Price, Check SA 269 Gr 316 Heat Exchanger Tubes comes with test certificate and MTC report

Tubing ASTM A269 TP 316 types

ASTM A269 316 ERW Tube

ASTM A269 316 ERW Tube

SA 269 TP 316 Seamless Tube

SA 269 TP 316 Seamless Tube

ASTM A269 Grade TP316 Coil Tubing

ASTM A269 Grade TP316 Coil Tubing

SA 269 Grade TP316 Condenser Tube

SA 269 Grade TP316 Condenser Tube

ASTM A269 Grade 316 Heater Tubes

ASTM A269 Grade 316 Heater Tubes

SA 269 Gr 316 Heat Exchanger Tubes

SA 269 Gr 316 Heat Exchanger Tubes

ASTM A269 Gr TP316 Cold Drawn Seamless Tube

ASTM A269 Gr TP316 Cold Drawn Seamless Tube

ASME SA 269 316 Bright Annealed Tubes

ASME SA 269 316 Bright Annealed Tubes

ASTM A269 TP 316 Stainless Steel Tubes

ASTM A269 TP 316 Stainless Steel Tubes

Get SA 269 Grade TP316 Condenser Tube and ASTM A269 Gr TP316 Cold Drawn Seamless Tube in custom lengths and wall thickness directly from a Manufacturer. Book our Factory tour to see the manufacturing process

A269 TP316 welded tube equivalent

GRADE OLD BRITISH UNS
NO 		EURONORM JAPANESE
JIS 		SWEDISH
SS
BS EN NO NAME
316 316S31 58H, 58J S31600 1.4401 X5CrNiMo17-12-2 SUS 316 2347

Chemical composition of ASTM A269 316 erw tube

GRADE MN C SI CR S MO NI P N
316 Minimum - - - 16.0 - 2.00 10.0 0 -
Maximum 2.0 0.08 0.75 18.0 0.03 3.00 14.0 0.045 0.10

SA 269 TP 316 seamless tube mechanical properties

GRADE YIELD STR
0.2% PROOF
(MPA) MINIMUM 		TENSILE STR
(MPA) MINIMUM 		ELONG
(% IN 50MM) MINIMUM 		HARDNESS
ROCKWELL B (HR B) MAXIMUM BRINELL (HB) MAXIMUM
316 205 515 40 95 217

Physical properties of ASTM A269M TP316 coil tubing

GRADE ELASTIC MODULUS
(GPA) 		DENSITY
(KG/METER3) 		MEAN CO-EFF OF THERMAL EXPANSION (MILIMETER/M/°C) SPECIFIC HEAT 0-100°C
(J/KG.K) 		THERMAL CONDUCTIVITY
(W/M.K) 		ELEC RESISTIVITY
(NΩ.M)
0-100°C 0-315°C 0-538°C AT 100°C AT 500°C
316 193 8000 15.9 16.2 17.5 500 16.3 21.5 74

SA 269 grade TP316 condenser tube schedule chart

Nominal Pipe Sizes (inches) Outside Dia Schedules
5S 10S 40S 80S
(Milimeter) (inches) Wall Thickness and Weight
Milimeter (in) kg/m Milimeter (in) kg/m Milimeter (in) kg/m Milimeter (in) kg/m
1 33.4 1.315 1.65 (0.065) 1.30 2.77 (0.109) 2.09 3.38 (0.133) 2.50 4.55 (0.179) 3.24
1 1/4 42.2 1.660 1.65 (0.065) 1.66 2.77 (0.109) 2.69 3.56 (0.140) 3.39 4.86 (0.191) 4.47
1 1/2 48.3 1.900 1.65 (0.065) 1.91 2.77 (0.109) 3.11 3.69 (0.145) 4.06 5.08 (0.200) 5.41
2 60.3 2.375 1.65 (0.065) 2.40 2.77 (0.109) 3.93 3.92 (0.154) 5.45 5.54 (0.218) 7.49
2 1/2 73.0 2.875 2.11 (0.083) 3.69 3.05 (0.120) 5.26 5.16 (0.203) 8.64 7.01 (0.276) 11.4
3 88.9 3.500 2.11 (0.083) 4.52 3.05 (0.120) 6.46 5.49 (0.216) 11.3 7.62 (0.300) 15.3
1/8 10.3 0.405 - - 1.25 (0.049) 0.28 1.73 (0.068) 0.37 2.42 (0.095) 0.47
1/4 13.7 0.540 - - 1.66 (0.065) 0.49 2.24 (0.088) 0.63 3.03 (0.119) 0.80
3/8 17.2 0.675 - - 1.66 (0.065) 0.63 2.32 (0.091) 0.85 3.20 (0.126) 1.10
1/2 21.3 0.840 1.65 (0.065) 0.81 2.11 (0.083) 1.00 2.77 (0.109) 1.27 3.74 (0.147) 1.62
3/4 26.7 1.050 1.65 (0.065) 1.02 2.11 (0.083) 1.28 2.87 (0.113) 1.68 3.92 (0.154) 2.20
3 1/2 101.6 4.000 2.11 (0.083) 5.18 3.05 (0.120) 7.41 5.74 (0.226) 13.6 8.08 (0.318) 18.6
4 114.3 4.500 2.11 (0.083) 5.84 3.05 (0.120) 8.37 6.02 (0.237) 16.1 8.56 (0.337) 22.3
5 141.3 5.563 2.77 (0.109) 9.46 3.41 (0.134) 11.6 6.56 (0.258) 21.8 9.53 (0.375) 31.0
6 168.3 6.625 2.77 (0.109) 11.3 3.41 (0.134) 13.9 7.12 (0.280) 28.3 10.98 (0.432) 42.6
8 219.1 8.625 2.77 (0.109) 14.8 3.76 (0.148) 20.0 8.18 (0.322) 42.5 12.70 (0.500) 64.6
10 273.1 10.750 3.41 (0.134) 22.7 4.20 (0.165) 27.8 9.28 (0.365) 60.4 12.70 (0.500) 81.5
12 323.9 12.750 3.97 (0.156) 31.3 4.58 (0.180) 36.1 9.53 (0.375) 73.9 12.70 (0.500) 97.4

Sizes of ASTM A269 grade 316 heater tubes

3 330 0.5 0.021
560 0.7 0.027
6 420 1.0 0.125
710 1.5 0.169
8 310 1.0 0.175
520 1.5 0.244
10 240 1.0 0.225
400 1.5 0.319
12 200 1.0 0.275
330 1.5 0.394
470 2.0 0.500
16 140 1.0 0.375
230 1.5 0.507
330 2.0 0.651
18 120 1.0 0.425
200 1.5 0.619
290 2.0 0.801
20 260 2.0 0.901
22 230 2.0 1.00
25 200 2.0 1.15
260 2.5 1.41

SA 269 GR 316 heat exchanger tubes test method

  • IGC test
  • Flaring test
  • Mechanical test
  • Micro test
  • Chemical test
  • flattening test
  • Macro test
  • PMI test
  • hardness test

Weight chart of ASME SA 269 316 bright annealed tube

Outer Dia in Inches 22ga .028" 18ga .049" 20ga .035" 16ga .065" 14ga .083" 12ga 0.109" 25ga .020" 28ga .010" 13ga .095" 11ga .120" 9ga .148" 10ga .134"
1 /2 8400 14700 10500 19500 24900 6000 28500
0.1411 0.236 0.1738 0.302 0.3696 0.1025 0.4109
5/8 6725 11750 8400 15600 19925 4800 22800
0.1785 0.3014 0.2205 0.3888 0.4805 0.1292 0.5377
3/4 5600 9800 7000 13000 16600 21800 4000 19000 24000
0.2159 0.3668 0.2673 0.4755 0.5913 0.7462 0.1559 0.6646 0.8074
7/8 4800 8400 6000 11150 14250 18675 3425 16275 20570
0.2533 0.4323 0.314 0.5623 0.7021 0.8917 0.1826 0.7914 0.9676
1 4200 7350 5250 9750 12450 16350 3000 14250 18000 22200 20100
0.2907 0.4977 0.3607 0.6491 0.8129 1.037 0.2093 0.9182 1.128 1.347 1.251
1 -1 /4 3350 5875 4200 7800 9950 13075 11400 14400 17750 16075
0.3654 0.6285 0.4542 0.8226 1.034 1.328 1.172 1.448 1.742 1.612
1 -3/8 3050 5350 3825 7100 9050 11900 10350 13100 16150 14625
0.4028 0.6939 0.5009 0.9094 1.145 1.474 1.299 1.608 1.939 1.793
1/16 48000 24000
0.0092 0.0057
1 /8 33600 58800 42000 24000
0.029 0.0398 0.0336 0.0224
3/1 6 22400 39200 28000 16000
0.0478 0.0727 0.0572 0.0369
1 /4 16800 29400 21000 39000 12000
0.0664 0.0152 0.0804 0.1284 0.0491
5/1 6 13440 23520 16800 31200 9600
0.0852 0.1382 0.1039 0.1722 0.0626
3/8 11200 19600 14000 26000 33200 8000
0.1038 0.1706 0.1271 0.2152 0.2588 0.0758
7/1 6 9600 16800 12000 22285 28457 6857
0.1226 0.2036 0.1506 0.2589 0.3147 0.0893
1 -1 /2 2800 4900 3500 6500 8300 10900 9500 12000 14800 13400
0.4402 0.7593 0.5476 0.9962 1.256 1.619 1.426 1.769 2.157 1.973
1 -5/8 2575 4525 3225 6000 7650 10050 8775 11075 13650 12375
0.4776 0.8248 0.5943 1.083 1.367 1.766 1.552 1.929 2.356 2.154
1 -3/4 2400 4200 3000 5575 7125 9350 8150 10275 12675 11475
0.5149 0.8902 0.6411 1.17 1.478 1.91 1.679 2.089 2.556 2.334
1 -7/8 3925 2800 5200 6650 8725 7600 9600 11850 10725
0.9556 0.6878 1.257 1.589 2.056 1.806 2.249 2.73 2.492
2 3675 2625 4875 6225 8175 7125 9000 11100 10050
1.021 0.7345 1.343 1.699 2.201 1.933 2.409 2.955 2.695
3 2450 3250 4150 5450 4750 6000 7400 6700
1.544 2.037 2.586 3.365 2.947 3.691 4.55 4.14
4 1825 2425 3100 4090 4075 4500 5550 5025
2.068 2.732 3.472 4.53 3.962 4.973 6.146 5.585

Is ASTM A269 TP316 Schedule 40 or Schedule 80 stronger?

SCH 80 SA 269 TP 316 Seamless Tubes have greater wall thickness than SCH 40 ones. This means that sch 80 is able to withstand higher pressure ratings and has greater strength. Thus, sch 40 tubes are ideal for low pressure applications. Whereas, sch 80 tubes are used for industrial and chemical applications.