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906/907, Floor-9, Plot-39, Parekh Market, Jagannath Shankarsheth Marg, Kennedy Bridge, Girgaon, Mumbai-400004
We are the one of the leading Manufacturer, Dealers, Traders, Supplier and Exporter of Alloy 20 Welded Pipes & Tubes that is being made up of Standard Raw Materials from High Quality. These Alloy 20 ASTM B729 Welded Pipes & Tubes can be customized as per the need of the client and are available in different grades. ASTM B 729 Alloy 20 Welded Pipes & Tubes has good common corrosion resistance to sulfuric acid. These ASTM B 729 Alloy 20 Pipes & Tubes also has good resistance to chloride stress corrosion cracking. Alloy 20 ASTM B 729 Welded Pipes & Tubes as well has good mechanical features and fabricability, along with having minimal carbide precipitation during welding. Meanwhile, these Alloy 20 Pipes Tubes excels in resisting corrosion to hot sulfuric acids. In general, this superalloy has good resistance to general corrosion, crevice corrosion and pitting in chemicals that contain sulfuric and chlorides, phosphoric, and nitric acids.
| Dimensions | : | ASTM, ASME and API |
|---|---|---|
| Standard | : | ASTM B729/ ASME SB729 |
| Size | : | 1/8″NB TO 30″NB IN |
| Specialized in | : | Large Diameter Size |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Form | : | Round, Hydraulic Etc |
| Type | : | Welded / ERW |
| Length | : | Single Random, Double Random & Cut Length. |
| End | : | Plain End, Beveled End, Threaded |
| STANDARD | WERKSTOFF NR. | UNS | JIS | EN | BS | GOST | AFNOR |
| Alloy 20 | 2.4660 | N08020 | NW 4400 | NiCr20CuMo | – | – | Z2NCUD31-20AZ |
| Cu | Ni | Fe | Mn | C | S | Si | P | Cr | Mo | Nb |
| 3 – 4 | 32 – 38 | Bal | 1 – 2 | 0.02 max | 0.005 max | 0.7 max | 0.02 max | 19 – 21 | 2 – 3 | 0.1 – 0.3 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.1 g/cm3 | 1443 °C (2430 °F) | Psi – 80000 , MPa – 551 | Psi – 35000 , MPa – 241 | 30 % |
| Tube Type | Size | O.D in MM | 10 Gauge (3.25) (0.128″) | 12 Gauge (2.64) (0.104″) | 14 Gauge (2.1) (0.083″) | 16 Gauge (1.65) (0.065″) | 18 Gauge (1.21) (0.049″) | 20 Gauge (0.91) (0.0.35″) | 22 Gauge (0.71) (0.028″) |
| ASTM B729 Alloy 20 Welded Tube | 1/4″ | 6.35 | 0.075 | 0.070 | 0.065 | 0.058 | 0.046 | 0.037 | 0.030 |
| ASTM B729 Alloy 20 Welded Tube | 5/16″ | 7.93 | 0.114 | 0.105 | 0.089 | 0.079 | 0.060 | 0.048 | 0.038 |
| ASTM B729 Alloy 20 Welded Tube | 3/8″ | 9.52 | 0.152 | 0.135 | 0.113 | 0.097 | 0.080 | 0.058 | 0.046 |
| ASTM B729 Alloy 20 Welded Tube | 1/2″ | 12.7 | 0.226 | 0.200 | 0.157 | 0.134 | 0.105 | 0.079 | 0.063 |
| ASTM B729 Alloy 20 Welded Tube | 5/8″ | 15.87 | 0.310 | 0.264 | 0.212 | 0.174 | 0.134 | 0.103 | 0.081 |
| ASTM B729 Alloy 20 Welded Tube | 3/4″ | 19.05 | 0.386 | 0.326 | 0.256 | 0.215 | 0.161 | 0.124 | 0.097 |
| ASTM B729 Alloy 20 Welded Tube | 7/8″ | 22.25 | 0.465 | 0.390 | 0.310 | 0.252 | 0.192 | 0.145 | 0.113 |
| ASTM B729 Alloy 20 Welded Tube | 1″ | 25.4 | 0.541 | 0.450 | 0.351 | 0.294 | 0.218 | 0.167 | 0.131 |
| ASTM B729 Alloy 20 Welded Tube | 1 1/4″ | 31.750 | 0.696 | 0.580 | 0.448 | 0.375 | 0.275 | 0.200 | 0.162 |
| ASTM B729 Alloy 20 Welded Tube | 1 1/2″ | 38.1 | 0.851 | 0.700 | 0.542 | 0.452 | 0.332 | 0.250 | 0.196 |
| ASTM B729 Alloy 20 Welded Tube | 1 3/4″ | 44.45 | 1.020 | 0.832 | 0.646 | 0.530 | 0.390 | 0.294 | 0.230 |
| ASTM B729 Alloy 20 Welded Tube | 2″ | 50.8 | 1.161 | 0.960 | 0.733 | 0.607 | 0.447 | 0.336 | 0.263 |
| ASTM B729 Alloy 20 Welded Tube | 2 1/4″ | 57.15 | 1.315 | 1.085 | 0.828 | 0.687 | 0.504 | – | – |
| ASTM B729 Alloy 20 Welded Tube | 2 1/2″ | 63.5 | 1.472 | 1.210 | 0.924 | 0.792 | 0.562 | – | – |
| ASTM B729 Alloy 20 Welded Tube | 2 3/4″ | 69.85 | 1.630 | 1.338 | 1.022 | 0.847 | 0.619 | – | – |
| ASTM B729 Alloy 20 Welded Tube | 3″ | 76.2 | 1.782 | 1.460 | 1.115 | 0.924 | 0.676 | – | – |
| ASTM B729 Alloy 20 Welded Tube | 3 1/2″ | 88.9 | 2.092 | 1.718 | 1.306 | 1.082 | 0.791 | – | – |
| ASTM B729 Alloy 20 Welded Tube | 4″ | 101.6 | 2.403 | 1.971 | 1.497 | 1.239 | 0.905 | – | – |
| ASTM B729 Alloy 20 Welded Tube | 4 1/2″ | 114.3 | 2.713 | 2.224 | 1.608 | 1.397 | 1.020 | – | – |
| ASTM B729 Alloy 20 Welded Tube | 5″ | 127.0 | 3.023 | 2.477 | 1.879 | 1.554 | 1.134 | – | – |
| ASTM B729 Alloy 20 Welded Tube | 5 1/2″ | 139.7 | 3.336 | 2.730 | 2.070 | 1.713 | 1.250 | ||
| ASTM B729 Alloy 20 Welded Tube | 6″ | 152.4 | 3.654 | 2.983 | 2.261 | 1.875 | 1.364 | – | – |
| Alloy 20 Welded Pipe | US $3000-5600 / Ton (FOB Price) |
| Alloy 20 Welded Tube | US $1100-2100 / Ton (FOB Price) |
| ASTM B729 Alloy 20 Welded Pipes | US $600-1000 / Ton (FOB Price) |
| ASTM B729 Alloy 20 Welded Tubing | US $300-1500 / Ton (FOB Price) |
| ASME SB 729 Alloy 20 Welded Pipes | US $800-2500 / Metric Ton (FOB Price) |
| ASME SB 729 Alloy 20 Welded Tubes | US $688-1900 / Metric Ton (FOB Price) |
| Carpenter 20 Welded Pipes and Tubes | US $700-1600 / Ton (FOB Price) |
| Alloy 20 Welded Pipe Suppliers | US $1-100 / Piece (FOB Price) |
| Best Quality Alloy 20 Welded Pipes and Tubes | US $3000-3990 / Ton (FOB Price) |
| ASTM B729 Carpenter 20 Welded Pipes and Tubes | US $4000-11100 / Ton (FOB Price) |
| Incoloy Alloy 20 Welded Pipes and Tubes | US $5000-18000 / Ton (FOB Price) |
| Different Sizes of Alloy 20 Welded Tubes in Gauge (G) | US $4.2-6 / Kilogram (FOB Price) |
| Alloy 20 Pipe Schedule | US $4000-7000 / Metric Ton (FOB Price) |
| Alloy 20 Welded Tubing | US $4000-16000 / Ton (FOB Price) |
| Incoloy® Alloy 20 Welded Pipe | US $1.9-7 / Kilogram (FOB Price) |
| Alloy 20 Pipe Suppliers in India | US $300-710 / Ton (FOB Price) |
| Alloy 20 Pipe Manufactures in India | US $600-1100 / Ton (FOB Price) |
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906/907, Floor-9, Plot-39, Parekh Market, Jagannath Shankarsheth Marg, Kennedy Bridge, Girgaon, Mumbai-400004