Alpha Overseas
E-BROCHURE
Alpha Nickel

Alloy 20 Pipes & Tubes Manufacturer, Supplier In Mumbai India

Alpha Overseas holds expertise in supplying and trading a wide array of Alloy 20 Pipes & Tubes that are durable and have wide applications. Our Alloy 20 ERW Pipes (UNS N08020) are frequently used in manufacturing plastics, synthetic fibers, and machinery for processing chemicals and petroleum and created these nickel-chromium-molybdenum stainless steel alloys for applications involving acid attack, particularly sulfuric acid.

Our Alloy 20 Welded Pipes have outstanding corrosion resistance and are specifically made to tolerate sulfuric acid. These Alloy 20 EFW Pipes exhibit exceptional resistance to corrosion, pitting, and crevice corrosion.

Incoloy® Alloy 020 Pipe, Alloy 20 Tube Price, Alloy 20 Tube Supplier, Alloy 20 Seamless Pipe Manufacturer, Carpenter 20cb3® Pipe, Alloy 20 Tube Size Chart, Alloy 20 Pipe Suppliers, Inconel® Alloy 20 Tubes, Alloy 20 Pipes, Alloy 20 Tubes, Alloy 20 Pipes and Tubes Supplier in Mumbai, India.

Table Of Contents

These Alloy 20 Round Pipes are available to our customers in various sizes and forms, and we also offer the same products at competitive pricing. In chemicals including chlorides and sulfuric, phosphoric, and nitric acids, these Alloy 20 Square Pipes have high resistance to general corrosion, pitting, and crevice corrosion. We are one of the leading stockists & suppliers of these pipes. Niobium is also added to our Alloy 20 Rectangular Pipes to stabilize them against sensitization and corrosion.

Our Alloy 20 Pipes combine outstanding corrosion resistance through enhanced mechanical qualities and relatively simple manufacture. Alloy 20 Hexagonal Pipes were initially created for use in industries connected to sulfuric acid. Still, they are now a well-liked option for various industries, including the chemical, food, pharmaceutical, and plastics industries. Carpenter 20 is another Niobium stabilized Alloy 20 Pipe name, also known by its commercial designation UNS N08020. The Carpenter Alloy is an alloy that has remarkable resistance to sulfuric acid and was created to demonstrate good corrosion resistance qualities.

The Alloy 20 Seamless Pipe's resistance to sulfuric acid is a result of the copper content added to the metal grade. As a result, the Carpenter 20 Pipe UNS N08020 Pipe is used in critical industries like the petrochemical, chemical, and plastics industries. Carpenter 20 B729 Pipe is typically delivered in a stabilized annealed condition when made by ASTM B729 specification.

Specification List of Alloy 20 Pipes & Tubes

Standards ASTM / ASME B729, B464, B468 / SB729, SB464, SB468
Seamless Pipes & Tubes Size 1 / 8″ NB – 24″ NB
ERW Pipes & Tubes Size 1 / 8″ NB – 36″ NB
EFW Pipes & Tubes Size 6″ NB – 100″ NB
Standard ASTM, ASME and API
Length Single Random, Double Random & Required Length
Outer Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB
Thickness 0.3mm – 50 mm
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Types Seamless / ERW / EFW / Welded / Fabricated / LSAW Pipes
Form Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
End Plain End, Beveled End, Treaded
Alloy 20 Pipes & Tubes

Equivalent Grades Of Alloy 20 Pipes & Tubes

STANDARD WERKSTOFF NR. UNS EN AFNOR
Alloy 20 2.4660 N08020 NiCr20CuMo Z2NCUD31-20AZ

Chemical Composition of Alloy 20 Pipes & Tubes

Grade C Mn Si S Cu Ni Cr Fe Mo P
Alloy 20 0.07 max 2.00 max 1.00 max 0.035 max 3.00 – 4.00 32.00 – 38.00 19.00 – 21.00 29.85 min* 2.00 – 3.00 0.045 max

Mechanical Properties of Alloy 20 Pipes & Tubes

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Alloy 20 8.1 g/cm3 1443 °C (2430 °F) Psi -80,000, MPa -551 Psi – 35,000, MPa – 241 30 %

Alloy 20 Seamless Pipe Weight Chart

NPS
(DN)		 WEIGHT
LB/FT
(KG/M)		 SCH Outside Diameter
IN
(Milimeter)		 ID WT
IN
(Milimeter)
32
(800)		 84.085
(126.032)		 .0.0.0 32.00
(813)		 .0.0.0 0.025
(6.035)
32
(800)		 95.028
(141.09)		 .0.0.0 32.00
(813)		 .0.0.0 0.0281
(7.014)
32
(800)		 105.069
(157.025)		 10 32.00
(813)		 .0.0.0 0.0312
(7.092)
32
(800)		 116.041
(173.035)		 .0.0.0 32.00
(813)		 .0.0.0 0.0344
(8.074)
32
(800)		 126.078
(188.083)		 .0.0.0 32.00
(813)		 STD 0.0375
(9.053)
32
(800)		 137.012
(204.009)		 .0.0.0 32.00
(813)		 .0.0.0 0.0406
(10.031)
32
(800)		 147.078
(220.01)		 .0.0.0 32.00
(813)		 .0.0.0 0.0438
(11.013)
32
(800)		 158.008
(235.029)		 .0.0.0 32.00
(813)		 .0.0.0 0.0469
(11.091)
32
(800)		 168.037
(250.065)		 20 32.00
(813)		 XS 0.05
(12.07)
32
(800)		 188.087
(281.009)		 .0.0.0 32.00
(813)		 .0.0.0 0.0562
(14.027)
32
(800)		 209.062
(312.017)		 30 32.00
(813)		 .0.0.0 0.0625
(15.088)
32
(800)		 230.029
(342.094)		 40 32.00
(813)		 .0.0.0 0.0688
(17.048)
32
(800)		 250.055
(373.00)		 .0.0.0 32.00
(813)		 .0.0.0 0.075
(19.005)
32
(800)		 270.072
(402.094)		 .0.0.0 32.00
(813)		 .0.0.0 0.0812
(20.062)
32
(800)		 291.014
(433.052)		 .0.0.0 32.00
(813)		 .0.0.0 0.0875
(22.023)
32
(800)		 311.047
(463.078)		 .0.0.0 32.00
(813)		 .0.0.0 0.0938
(23.083)
32
(800)		 331.039
(493.035)		 .0.0.0 32.00
(813)		 .0.0.0 1.00
(25.04)
32
(800)		 351.023
(522.08)		 .0.0.0 32.00
(813)		 .0.0.0 1.0062
(26.097)
32
(800)		 371.031
(552.088)		 .0.0.0 32.00
(813)		 .0.0.0 1.0125
(28.058)
32
(800)		 391.03
(582.064)		 .0.0.0 32.00
(813)		 .0.0.0 1.0188
(30.018)
32
(800)		 410.09
(611.072)		 .0.0.0 32.00
(813)		 .0.0.0 1.025
(31.075)
34
(850)		 90.02
(134.031)		 .0.0.0 34.00
(864)		 .0.0.0 0.025
(6.035)
34
(850)		 101.029
(150.088)		 .0.0.0 34.00
(864)		 .0.0.0 0.0281
(7.014)
34
(850)		 112.036
(167.021)		 10 34.00
(864)		 .0.0.0 0.0312
(7.092)
34
(850)		 123.077
(184.034)		 .0.0.0 34.00
(864)		 .0.0.0 0.0344
(8.074)
34
(850)		 134.079
(200.082)		 .0.0.0 34.00
(864)		 STD 0.0375
(9.053)
34
(850)		 145.08
(217.006)		 .0.0.0 34.00
(864)		 .0.0.0 0.0406
(10.031)
34
(850)		 157.014
(234.01)		 .0.0.0 34.00
(864)		 .0.0.0 0.0438
(11.013)
34
(850)		 168.011
(250.027)		 .0.0.0 34.00
(864)		 .0.0.0 0.0469
(11.091)
34
(850)		 179.006
(266.063)		 20 34.00
(864)		 XS 0.05
(12.07)
34
(850)		 200.089
(299.004)		 .0.0.0 34.00
(864)		 .0.0.0 0.0562
(14.027)
34
(850)		 222.099
(332.014)		 30 34.00
(864)		 .0.0.0 0.0625
(15.088)
34
(850)		 245.00
(364.092)		 40 34.00
(864)		 .0.0.0 0.0688
(17.048)
34
(850)		 266.058
(396.096)		 .0.0.0 34.00
(864)		 .0.0.0 0.075
(19.005)
34
(850)		 288.008
(428.088)		 .0.0.0 34.00
(864)		 .0.0.0 0.0812
(20.062)
34
(850)		 309.084
(461.048)		 .0.0.0 34.00
(864)		 .0.0.0 0.0875
(22.023)
34
(850)		 331.052
(493.075)		 .0.0.0 34.00
(864)		 .0.0.0 0.0938
(23.083)
34
(850)		 352.077
(525.03)		 .0.0.0 34.00
(864)		 .0.0.0 1.00
(25.04)
34
(850)		 373.094
(556.073)		 .0.0.0 34.00
(864)		 .0.0.0 1.0062
(26.097)
34
(850)		 395.036
(588.083)		 .0.0.0 34.00
(864)		 .0.0.0 1.0125
(28.058)
34
(850)		 416.07
(620.06)		 .0.0.0 34.00
(864)		 .0.0.0 1.0188
(30.018)
34
(850)		 437.062
(651.065)		 .0.0.0 34.00
(864)		 .0.0.0 1.025
(31.075)
36
(900)		 95.054
(142.014)		 .0.0.0 36.00
(914)		 .0.0.0 0.025
(6.035)
36
(900)		 107.03
(159.068)		 .0.0.0 36.00
(914)		 .0.0.0 0.0281
(7.014)
36
(900)		 119.003
(176.097)		 10 36.00
(914)		 .0.0.0 0.0312
(7.092)
36
(900)		 131.012
(195.012)		 .0.0.0 36.00
(914)		 .0.0.0 0.0344
(8.074)
36
(900)		 142.081
(212.057)		 .0.0.0 36.00
(914)		 STD 0.0375
(9.053)
36
(900)		 154.048
(229.077)		 .0.0.0 36.00
(914)		 .0.0.0 0.0406
(10.031)
36
(900)		 166.051
(247.082)		 .0.0.0 36.00
(914)		 .0.0.0 0.0438
(11.013)
36
(900)		 178.014
(264.096)		 .0.0.0 36.00
(914)		 .0.0.0 0.0469
(11.091)
36
(900)		 189.075
(282.029)		 20 36.00
(914)		 XS 0.05
(12.07)
36
(900)		 212.09
(316.063)		 .0.0.0 36.00
(914)		 .0.0.0 0.0562
(14.027)
36
(900)		 236.035
(351.073)		 30 36.00
(914)		 .0.0.0 0.0625
(15.088)
36
(900)		 259.071
(386.047)		 .0.0.0 36.00
(914)		 .0.0.0 0.0688
(17.048)
36
(900)		 282.062
(420.045)		 40 36.00
(914)		 .0.0.0 0.075
(19.005)
36
(900)		 305.044
(454.03)		 .0.0.0 36.00
(914)		 .0.0.0 0.0812
(20.062)
36
(900)		 328.055
(488.089)		 .0.0.0 36.00
(914)		 .0.0.0 0.0875
(22.023)
36
(900)		 351.057
(523.014)		 .0.0.0 36.00
(914)		 .0.0.0 0.0938
(23.083)
36
(900)		 374.015
(556.062)		 .0.0.0 36.00
(914)		 .0.0.0 1.00
(25.04)
36
(900)		 396.064
(589.098)		 .0.0.0 36.00
(914)		 .0.0.0 1.0062
(26.097)
36
(900)		 419.042
(624.007)		 .0.0.0 36.00
(914)		 .0.0.0 1.0125
(28.058)
36
(900)		 442.01
(657.081)		 .0.0.0 36.00
(914)		 .0.0.0 1.0188
(30.018)
36
(900)		 464.035
(690.08)		 .0.0.0 36.00
(914)		 .0.0.0 1.025
(31.075)
38
(950)		 125.07
(186.094)		 .0.0.0 38.00
(965)		 .0.0.0 0.0312
(7.092)
38
(950)		 138.047
(206.011)		 .0.0.0 38.00
(965)		 .0.0.0 0.0344
(8.074)
38
(950)		 150.083
(224.056)		 .0.0.0 38.00
(965)		 STD 0.0375
(9.053)
38
(950)		 163.016
(242.074)		 .0.0.0 38.00
(965)		 .0.0.0 0.0406
(10.031)
38
(950)		 175.087
(261.082)		 .0.0.0 38.00
(965)		 .0.0.0 0.0438
(11.013)
38
(950)		 188.017
(279.094)		 .0.0.0 38.00
(965)		 .0.0.0 0.0469
(11.091)
38
(950)		 200.044
(298.026)		 .0.0.0 38.00
(965)		 XS 0.05
(12.07)
38
(950)		 224.092
(334.058)		 .0.0.0 38.00
(965)		 .0.0.0 0.0562
(14.027)
38
(950)		 249.071
(371.07)		 .0.0.0 38.00
(965)		 .0.0.0 0.0625
(15.088)
38
(950)		 274.042
(408.046)		 .0.0.0 38.00
(965)		 .0.0.0 0.0688
(17.048)
38
(950)		 298.065
(444.041)		 .0.0.0 38.00
(965)		 .0.0.0 0.075
(19.005)
38
(950)		 322.08
(480.024)		 .0.0.0 38.00
(965)		 .0.0.0 0.0812
(20.062)
38
(950)		 347.026
(516.085)		 .0.0.0 38.00
(965)		 .0.0.0 0.0875
(22.023)
38
(950)		 371.063
(553.011)		 .0.0.0 38.00
(965)		 .0.0.0 0.0938
(23.083)
38
(950)		 395.053
(588.057)		 .0.0.0 38.00
(965)		 .0.0.0 1.00
(25.04)
38
(950)		 419.035
(623.09)		 .0.0.0 38.00
(965)		 .0.0.0 1.0062
(26.097)
38
(950)		 443.047
(660.001)		 .0.0.0 38.00
(965)		 .0.0.0 1.0125
(28.058)
38
(950)		 467.05
(695.077)		 .0.0.0 38.00
(965)		 .0.0.0 1.0188
(30.018)
38
(950)		 491.007
(730.074)		 .0.0.0 38.00
(965)		 .0.0.0 1.025
(31.075)

Alloy 20 Pipes Supply Range

Product Description Wall Thickness, WT (in milimeter) Outside Diamter, OD (in milimeter)
Alloy 20 Seamless Round Pipe/Tube 0.05 to 30 6 to 630
Alloy 20 Seamless Square Pipe/Tube 0.05 to 30 12.7 * 12.7 to 300 * 300
Alloy 20 Seamless Rectangular Pipe/Tube  0.05 to 30 10*20 to 100*200
Alloy 20 Seamless Colour Coated Pipe/Tube 0.05 to 30 6 to 630
Alloy 20 Seamless Ornamental Tubes 0.05 to 2.0 12.7 to 76.2
Alloy 20 Seamless Electropolished Pipes/Tubes 0.05 to 30 12.7 to 250
Alloy 20 Seamless Slot Round Pipe/Tube 0.05 to 2.0 12.7 to 76.2

Alloy 20 Pipes Price Range

Alloy 20 Pipes
Designation of Diameter Outside Diameter  
Diameter SCH 10S
(B) (A) Meter Weight Kg/Mtr Wall Price in Price in
MM Thk INR/MTR INR/KG
1/8 6 10.03 0.027 1.2 80.5 – 110 300 – 400
1/4 8 13.7 0.049 1.65 110 – 200 200 – 300
3/8 10 17.2 0.063 1.65 169 – 250 250 – 320
1/2 15 21.3 1.02 2.11 234.8 – 289 220 – 320.5
3/4 20 26.7 1.3 2.11 300 – 350 220 – 300
1 25 33.4 2.13 2.77 459.9 – 600 200 – 400
11/4 32 24.2 2.73 2.77 527.9 – 600 200 – 250
11/2 40 48.3 3.16 2.77 611 – 750 205 – 300
2 50 60.03 3.99 2.77 797.75 – 810 205 – 300
21/2 65 73 5.34 3.05 1200.5 – 1300 205 – 300
3 80 88.9 6.56 3.05 1376 – 1566 205 – 300
31/2 90 101.6 7.53 3.05 1707.2 – 1890 200 – 350
4 100 114.3 8.5 3.05 1855 – 2000 220 – 300
5 125 141.3 11.74 3.4 2893.7 – 3000 205 – 310
6 150 168.3 14.04 3.4 3010 – 3500 240 – 350
8 200 219.1 20.077 3.76 5200.02 – 5500 220 – 300
10 250 273.1 28.2 4.19 8160 – 9000 300 – 350
12 300 323.9 36.54 4.57 10692.8 – 11000 300 – 350
14 350 355.6 41.99 4.78 12696.5 – 13566 320 – 360
16 400 406.4 48.07 4.78 15026.25 – 17655 325 – 430

Alloy 20 Tubes Dimensions

TUBE O.D. WALL THICKNESS (INCHES)
TUBE GAUGE
00 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
TUBE I.D.
0.380 0.340 0.300 0.284 0.259 0.238 0.220 0.203 0.180 0.165 0.148 0.134 0.120 0.109 0.095 0.083 0.072 0.065 0.058 0.049 0.042 0.035 0.032 0.028 0.025 0.022
1/4″ N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.010 0.032 0.060 0.084 0.106 0.120 0.134 0.152 0.166 0.180 0.186 0.194 0.200 0.206
3/8″ N/A N/A N/A N/A N/A N/A N/A N/A 0.015 0.045 0.079 0.107 0.135 0.157 0.185 0.209 0.231 0.245 0.259 0.277 0.291 0.305 0.311 0.319 0.325 0.331
1/2″ N/A N/A N/A N/A N/A 0.024 0.060 0.094 0.140 0.170 0.204 0.232 0.260 0.282 0.310 0.334 0.356 0.370 0.384 0.402 0.416 0.430 0.436 0.444 0.450 0.456
5/8″ N/A N/A 0.025 0.057 0.107 0.149 0.185 0.219 0.265 0.295 0.329 0.357 0.385 0.407 0.435 0.459 0.481 0.495 0.509 0.527 0.541 0.555 0.561 0.569 0.575 0.581
3/4″ N/A 0.070 0.150 0.182 0.232 0.274 0.310 0.344 0.390 0.420 0.454 0.482 0.510 0.532 0.560 0.584 0.606 0.620 0.634 0.652 0.666 0.680 0.686 0.694 0.700 0.706
7/8″ 0.115 0.195 0.275 0.307 0.357 0.399 0.435 0.469 0.515 0.545 0.579 0.607 0.635 0.657 0.685 0.709 0.731 0.745 0.759 0.777 0.791 0.805 0.811 0.819 0.825 0.831
1″ 0.240 0.320 0.400 0.432 0.482 0.524 0.560 0.594 0.640 0.670 0.704 0.732 0.760 0.782 0.810 0.834 0.856 0.870 0.884 0.902 0.916 0.930 0.936 0.944 0.950 0.956
1 1/8″ 0.365 0.445 0.525 0.557 0.607 0.649 0.685 0.719 0.765 0.795 0.829 0.857 0.885 0.907 0.935 0.959 0.981 0.995 1.009 1.027 1.041 1.055 1.061 1.069 1.075 1.081
1 1/4″ 0.490 0.570 0.650 0.682 0.732 0.774 0.810 0.844 0.890 0.920 0.954 0.982 1.010 1.032 1.060 1.084 1.106 1.120 1.134 1.152 1.166 1.180 1.186 1.194 1.200 1.206
1 1/2″ 0.740 0.820 0.900 0.932 0.982 1.024 1.060 1.094 1.140 1.170 1.204 1.232 1.260 1.282 1.310 1.334 1.356 1.370 1.384 1.402 1.416 1.430 1.436 1.444 1.450 1.456
1 3/4″ 0.990 1.070 1.150 1.182 1.232 1.274 1.310 1.344 1.390 1.420 1.454 1.482 1.510 1.532 1.560 1.584 1.606 1.620 1.634 1.652 1.666 1.680 1.686 1.694 1.700 1.706
2″ 1.240 1.320 1.400 1.432 1.482 1.524 1.560 1.594 1.640 1.670 1.704 1.732 1.760 1.782 1.810 1.834 1.856 1.870 1.884 1.902 1.916 1.930 1.936 1.944 1.950 1.956
2 1/4″ 1.490 1.570 1.650 1.682 1.732 1.774 1.810 1.844 1.890 1.920 1.954 1.982 2.010 2.032 2.060 2.084 2.106 2.120 2.134 2.152 2.166 2.180 2.186 2.194 2.200 2.206
2 1/2″ 1.740 1.820 1.900 1.932 1.982 2.024 2.060 2.094 2.140 2.170 2.204 2.232 2.260 2.282 2.310 2.334 2.356 2.370 2.384 2.402 2.416 2.430 2.436 2.444 2.450 2.456
2 3/4″ 1.990 2.070 2.150 2.182 2.232 2.274 2.310 2.344 2.390 2.420 2.454 2.482 2.510 2.532 2.560 2.584 2.606 2.620 2.634 2.652 2.666 2.680 2.686 2.694 2.700 2.706
3″ 2.240 2.320 2.400 2.432 2.482 2.524 2.560 2.594 2.640 2.670 2.704 2.732 2.760 2.782 2.810 2.834 2.856 2.870 2.884 2.902 2.916 2.930 2.936 2.944 2.950 2.956
3 1/4″ 2.490 2.570 2.650 2.682 2.732 2.774 2.810 2.844 2.890 2.920 2.954 2.982 3.010 3.032 3.060 3.084 3.106 3.120 3.134 3.152 3.166 3.180 3.186 3.194 3.200 3.206
3 1/2″ 2.740 2.820 2.900 2.932 2.982 3.024 3.060 3.094 3.140 3.170 3.204 3.232 3.260 3.282 3.310 3.334 3.356 3.370 3.384 3.402 3.416 3.430 3.436 3.444 3.450 3.456
3 3/4″ 2.990 3.070 3.150 3.182 3.232 3.274 3.310 3.344 3.390 3.420 3.454 3.482 3.510 3.532 3.560 3.584 3.606 3.620 3.634 3.652 3.666 3.680 3.686 3.694 3.700 3.706
4″ 3.240 3.320 3.400 3.432 3.482 3.524 3.560 3.594 3.640 3.670 3.704 3.732 3.760 3.782 3.810 3.834 3.856 3.870 3.884 3.902 3.916 3.930 3.936 3.944 3.950 3.956
4 1/4″ 3.490 3.570 3.650 3.682 3.732 3.774 3.810 3.844 3.890 3.920 3.954 3.982 4.010 4.032 4.060 4.084 4.106 4.120 4.134 4.152 4.166 4.180 4.186 4.194 4.200 4.206
4 1/2″ 3.740 3.820 3.900 3.932 3.982 4.024 4.060 4.094 4.140 4.170 4.204 4.232 4.260 4.282 4.310 4.334 4.356 4.370 4.384 4.402 4.416 4.430 4.436 4.444 4.450 4.456
4 3/4″ 3.990 4.070 4.150 4.182 4.232 4.274 4.310 4.344 4.390 4.420 4.454 4.482 4.510 4.532 4.560 4.584 4.606 4.620 4.634 4.652 4.666 4.680 4.686 4.694 4.700 4.706
5″ 4.240 4.320 4.400 4.432 4.482 4.524 4.560 4.594 4.640 4.670 4.704 4.732 4.760 4.782 4.810 4.834 4.856 4.870 4.884 4.902 4.916 4.930 4.936 4.944 4.950 4.956
5 1/4″ 4.490 4.570 4.650 4.682 4.732 4.774 4.810 4.844 4.890 4.920 4.954 4.982 5.010 5.032 5.060 5.084 5.106 5.120 5.134 5.152 5.166 5.180 5.186 5.194 5.200 5.206

Alloy 20 Tubing Size

Wall Thickness Tube Sizes ( O.D.)
.010 1/16″ , 1/8″ , 3/16″
.020 1/16″ , 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″
.012 1/8″
.016 1/8″ , 3/16″
.028 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 3/4″ , 1″ , 1 1/2″ , 2″
.035 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 7/16″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″
.049 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/8″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″
.065 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 3/4″ , 2″ , 2 1/2″ , 3″
.083 1/4″ , 3/8″ , 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 7/8″ , 2″ , 2 1/2″ ,3″
.095 1/2″ , 5/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″
.109 1/2″ , 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″
.120 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 2 1/4″ , 2 1/2″ , 3″
.125 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 3″ , 3 1/4″
.134 1″
.250 3″
.375 3 1/2″

Alloy 20 Tubes Pressure Rating

Tube O.D.
(in.)		 Wall Thickness of Tube (inches)
.028 .035 .049 .065 .083 .095 .109 .120
Working Pressure (psig)
1/8 7900 10100
1/4 3700 4800 7000 9500
5/16 3700 5400 7300
3/8 3100 4400 6100
1/2 2300 3200 4400
3/4 2200 3000 4000 4600
1 2200 2900 3400 3900 4300

Different Types of Alloy 20 Pipes & Tubes

Seamless Pipes

Alloy 20 Seamless Pipes

  • Carpenter 20 Seamless Pipes
  • Incoloy® Alloy 20 Seamless Pipes
  • ASTM B729 Alloy 20 Seamless Pipes
  • ASME SB729 Alloy 20 Seamless Pipes
  • Inconel® Alloy 20 Seamless Pipes
  • Nickel Alloy 20 SMLS Pipe
  • Carpenter 20cb3® SMLS Pipes
  • Alloy 2.4660 Seamless Pipes
  • UNS N08020 Seamless Pipes
  • Inconel 20 Seamless Pipes
  • Incoloy 20 Seamless Pipes
Welded Pipes

Alloy 20 Welded Pipes

  • Carpenter 20 Welded Pipes
  • Alloy 2.4660 Welded Pipes
  • ASME SB464 Alloy 20 Welded Pipes
  • Carpenter 20cb-3 Welded Pipes
  • Incoloy 20 Welded Pipes
  • Incoloy® Alloy 20 Welded Pipes
  • Inconel 20 Welded Pipes
  • Incoloy 20 Welded Pipes
  • ASTM B464 Alloy 20 Welded Pipes
  • UNS N08020 Welded Pipes
ERW Pipes

Alloy 20 ERW Pipes

  • Alloy 2.4660 ERW Pipes
  • Incoloy 20 ERW Pipes
  • Carpenter 20cb3® Electric Resistance Welded Pipes
  • Nickel Alloy 20 ERW Pipes
  • Carpenter 20 ERW Pipes
  • Incoloy® Alloy 20 ERW Pipes
  • Alloy 20 Electric Resistance Welded Pipe
  • Inconel® Alloy 20 ERW Pipes
  • ASTM B464 Alloy 20 ERW Pipes
  • ASME SB464 Alloy 20 ERW Pipes
  • UNS N08020 ERW Pipes
Seamless Tubes

Alloy 20 Seamless Tubes

  • Carpenter 20 Seamless Tubes
  • Incoloy 20 Seamless Tubes
  • Alloy 2.4660 Seamless Tubes
  • Alloy 20 SMLS Tubing
  • ASTM B729 Alloy 20 Seamless Tubes
  • ASME SB729 Alloy 20 Seamless Tubes
  • Alloy 20cb3® SMLS Tubes
  • Incoloy 20 Seamless Tubes
  • Inconel Alloy 20 Seamless Tubes
  • UNS N08020 Seamless Tubes
  • Inconel 20 Seamless Tubing
Welded Tubes

Alloy 20 Welded Tubes

  • ASTM B468 Alloy 20 Welded Tubes
  • Carpenter 20 Welded Tubes
  • UNS N08020 Welded Tubes
  • ASME SB468 Alloy 20 Welded Tubes
  • Alloy 2.4660 Welded Tubes
  • Incoloy® Alloy 20 Welded Tubes
  • Carpenter 20cb3 Welded Tubes
  • Alloy 20 Welded Tubing
  • Inconel® Alloy 20 Welded Tubes
  • Incoloy 20 Welded Tubes
  • Inconel 20 Welded Tubing
ERW Tubes

Alloy 20 ERW Tubes

  • Inconel® Alloy 20 ERW Tubes
  • UNS N08020 ERW Tubes
  • ASTM B468 Alloy 20 ERW Tubes
  • Carpenter 20 ERW Tubes
  • Incoloy® Alloy 20 ERW Tubes
  • Incoloy 20 ERW Tubes
  • Alloy 2.4660 ERW Tubes
  • Inconel 20 ERW Tubing
  • Alloy 20 Electric Resistance Welded Tubing
  • Alloy 20 ERW Tubes
  • ASME SB468 Alloy 20 ERW Tubes

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We offer these Alloy 20 Pipes & Tubes as per DIN, ISO, JIS or ANSI / ASME Standard.

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Specialized in Following Alloy 20 Pipes & Tubes

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  • Inconel 20 Electric Fusion Welding Pipes
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  • Incoloy® Alloy 20 Seamless Steel Tube
  • Alloy 20 Pipes & Tubes Manufacturer in Mumbai
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  • Carpenter 20cb3® Pipes Tubing
  • Inconel® Alloy 20 Tube Size Chart
  • Alloy 20 Rectangular Pipes
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  • Alloy 20 Round Pipes
  • Alloy 20 Pipes Tubes Distributors
  • Alloy 20 Custom Pipes
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  • Inconel 20 Pipes Tubes Exporter In Mumbai India

Applications of Alloy 20 Pipes & Tubes

Oil & Gas Industry

Oil & Gas Industry

Power Generation Industry

Power Generation Industry

Petrochemical Industry

Petrochemical Industry

Chemical Industry

Chemical Industry

Cement Industry

Cement Industry


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