Hunan Dinghan New Material Technology Co., LTD
A professional manufacturer of high-temperature alloy accessories and corrosion-resistant alloy accessories for high-end valves
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Alloy 020 Seamless Pipes Incoloy 020 Tube Supplier in Singapore
INCOLOY alloy 020 (UNS N08020) has excellent corrosion resistance in chemical environments containing sulfuric acid, and useful resistance to environments containing chlorides, nitric acid, and phosphoric acid. Other uses include the production of gasoline, solvents, explosives, inorganic and organic chemicals, pharmaceuticals, and food and synthetic materials. INCOLOY alloy 020 is readily fabricated to produce mixing tanks, heat exchangers, process piping, pickling equipment, pumps, valves, fasteners and fittings. Applications for alloy 020 requiring resistance to aqueous corrosion are essentially the same as those for INCOLOY alloy 825.
| Grade | UNS | Density | Tensile Strength (MPa min) | Yield Strength (MPa min) | Reduction of Area ,min (%) | Elongation min (%) | Hardness (HRC) |
| INCOLOY 020 | N08020 | 8.08 | 551MPa min | 241MPa min | 50% | 40% min | HRC 32max |
Chemical Composition(%):
| INCOLOY 020 | Ni | Cr | Fe | C | Mn | S | Si |
| 32.0-38.0 | 19.0-21.0 | Remainder | 0.07max | 2.0max | 0.035max | 1.0max | |
| Cu | P | Mo | Nb | ||||
| 3.0-4.0 | 0.045max | 2.0-3.0 | 8C-1.0 |
| Grade | UNS | DENSITY | EN/DIN W.Nr | CONDITION |
| Nickel 200 | N02200 | 8.89 | 2.4066 | Annealed |
| Nickel 201 | N02201 | 8.89 | 2.4068 | Annealed |
| MONEL 400 | N04400 | 8.80 | 2.4360 | Annealed |
| MONEL K-500 | N05500 | 8.44 | 2.4375 | Aged |
| INCOLOY 825 | N08825 | 8.14 | 2.4858 | Annealed |
| INCOLOY 925 | N09925 | 8.08 | - | Aged |
| INCOLOY 926 | N08926 | 8.1 | 1.4529 | Sol.Annealed |
| INCOLOY A-286 | S66286 | 7.94 | - | - |
| INCOLOY 800 | N08800 | 7.94 | 1.4876 | Annealed |
| INCOLOY 800H | N08810 | 7.94 | 1.4958 | Annealed |
| INCOLOY 800HT | N08011 | 7.94 | 1.4959 | Annealed |
| ALLOY 20 | N08020 | 8.08 | 2.4660 | Annealed |
| ALLOY 28 | N08028 | 8.0 | 1.4563 | Annealed |
| NIMONIC 80A | N07080 | 8.19 | 2.4952 | Aged |
| NIMONIC 901 | N09901 | 8.14 | 2.4662 | - |
| INCONEL 625 | N06625 | 8.44 | 2.4856 | Annealed |
| INCONEL 718 | N07718 | 8.19 | 2.4668 | Aged |
| INCONEL X-750 | N07750 | 8.28 | 2.4669 | Aged |
| INCONEL 600 | N06600 | 8.47 | 2.4816 | Annealed |
| INCONEL 601 | N06601 | 8.11 | 2.4851 | - |
| HASTELLOY C-276 | N10276 | 8.87 | 2.4819 | Annealed |
| HASTELLOY C-22 | N06022 | 8.69 | 2.4602 | Sol.Annealed |
| HASTELLOY C-4 | N06455 | 8.64 | 2.4610 | Sol.Annealed |
| HASTELLOY B-2 | N10665 | 9.22 | 2.4617 | Annealed |
| HASTELLOY B-3 | N10675 | 9.22 | 2.4600 | Annealed |
| HASTELLOY X | N06002 | 8.22 | 2.4665 | Aged |
| F44 | S31254 | 8.0 | 1.4547 | Annealed |
| F51 | S31803 | 7.8 | 1.4462 | Solution |
| F53 | S32750 | 7.8 | 1.4410 | Solution |
| F55 | S32760 | 7.8 | 1.4501 | Solution |
