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.
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.
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
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
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
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
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
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
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
Specialized in Following Alloy 20 Pipes & Tubes
- Alloy 20 Round Tubing
- Alloy 20 EFW Pipes
- Alloy 20 Pipe Manufacturer
- Alloy 20cb3® Seamless Steel Tube Price
- Alloy 20 Pipe Supplier
- Alloy 20 Pipe Exporters
- Alloy 20 Pipes / Tubing Stockholder
- Alloy 20 Heat-Exchanger Tubes
- Alloy 2.4660 Pipes
- Carpenter 20 Seamless Steel Pipe
- Schedule 10 Alloy 20 Pipe Dimensions
- Alloy 20 Industrial Pipes Tubes
- Alloy UNS N08020 Tubes
- Alloy 20 Pipes and Tubes Dealers in India
- Alloy 20 Boiler Tubes
- Nickel Alloy 20 Pipe & Tube
- Alloy 20 Pipe Pressure Rating
- Inconel 20 Electric Fusion Welding Pipes
- ASTM B729 Alloy 20 SMLS Tubing
- Alloy 2.4660 Tubing
- Incoloy® Alloy 20 Seamless Steel Tube
- Alloy 20 Pipes & Tubes Manufacturer in Mumbai
- Alloy N08020 Pipes
- Alloy 20 Pipes & Tubes Stockist
- Alloy 20 Hydraulic Tubes
- Carpenter 20 Square Tubes
- Alloy 20 4" Seamless Pipe Schedule 80
- Alloy 20 Tube Price
- Alloy 20 Condenser Tubes
- Alloy 20 Pipes Tubes Grades pdf Charts
- Alloy 20 Pipes Supplier in Mumbai India
- Weight Chart of Alloy 20 Pipes
- Incoloy 20 Tube Weight Chart
- Alloy 20 Capillary Tube
- Carpenter 20cb3® Pipes Tubing
- Inconel® Alloy 20 Tube Size Chart
- Alloy 20 Rectangular Pipes
- Alloy 20 Schedule 40 Pipe chart
- Alloy 20 Pipes Tubes at Best Price List In Mumbai India
- Alloy 20 Large Diameter Pipes
- Alloy 20 Tube Exporters
- Incoloy® Alloy 20 Tube Sizes
- Alloy 20 Tube Supplier
- Alloy 20 Round Pipes
- Alloy 20 Pipes Tubes Distributors
- Alloy 20 Custom Pipes
- Alloy 20 Thin Wall Pipes
- Inconel 20 Pipes Tubes Exporter In Mumbai India
Applications of Alloy 20 Pipes & Tubes
Oil & Gas Industry
Power Generation Industry
Petrochemical Industry
Chemical Industry
Cement Industry
We Export Alloy 20 Pipes & Tubes Across the Globe
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Domestic Supply Alloy 20 Pipes & Tubes
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