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Introduction
Hastelloy C2000 is a nickel-chromium-molybdenum alloy. It is most commonly available in wrought forms at the mill level. The following datasheet gives an overview of Hastelloy C2000.
Features
1.Designed to resist an extensive range of corrosive chemicals, including sulfuric, hydrochloric, and hydrofluoric acids
2.Unlike previous Ni-Cr-Mo alloys, which were optimized for use in either oxidizing or reducing acids, C-2000 alloy extends corrosion resistance in both types of environments
3.The combination of molybdenum and copper (at levels of 16 and 1.6 wt. %, respectively) provide the outstanding resistance to reducing media, while oxidizing acid resistance is provided by a high chromium content (23 wt. %).
Applications
▪ Chemical process industry reactors, heat exchangers, columns, and piping
▪ Pharmaceutical industry reactors and dryers
▪ Flue gas desulfurization systems
Specifications
| Trademark | GB | GOST | ASTM | UNS | DIN | W.Nr. | NF |
| Hastelloy C-2000 | NS3405 | - | Hastelloy C-2000 | N06200 | NiCr23Mo16Cu | 2.4675 | - |
Chemical Compositions Of Hastelloy C-2000 Nickel Alloy
| Alloy | C | Si | Mn | P | S | Cr | Ni | Co | Mo | Al | Cu | Fe |
| Hastelloy C-2000 | ≤0.01 | ≤0.08 | ≤0.50 | ≤0.025 | ≤0.010 | 22.0-24.0 | Bal | ≤2.0 | 15.0-17.0 | ≤0.50 | 1.3-1.9 | 17.0-20.0 |
Typical Physical And Mechanical Properties (RT, Solution Annealed)
| Density, g/cm3 | Melting Point, ºC | Tensile Strength, MPa | Yield Strength, MPa | ELongation, % | Hardness, HB |
| 8.50 | 1328-1358 | 760 | 363 | 64 | - |
Product Forms And Standards
| Rod, Bar, Wire and Forgings | ASTM B462, ASTM B472, ASTM B564, ASTM B574, ASME SB462, ASME SB472, ASME SB564, ASME SB574 |
| Plate, Sheet and Strip | ASTM B575, ASME SB575 |
| Pipe and Tube | ASTM B619, ASTM B622, ASTM B626, ASME SB619, ASME SB622, ASME SB626 |
| Welding Product | AWS A5.14 ERNiCrMo-17, SFA-5.14 ERNiCrMo-17, |
| Others | ASTM B366, ASTM B462, ASME SB366, ASME SB462, DIN 17744 |
Available Sizes And Specifications
| Hastelloy C-2000 available sizes and specifications | |
| Grade | Hastelloy C-2000 |
| Nickel plate | Thickness: 0.3mm - 150.0mm Width: 1000mm - 3000mm |
| Nickel strip/ nickel foil | Thickness: 0.02mm - 16.0mmWidth: 5mm - 3000mm |
| Nickel coil | Thickness: 0.3mm - 16.0mm Width: 1000mm - 3000mm |
| Nickel pipe | Outside diameter: 6mm - 1219mm Thickness: 0.5mm - 100mm |
| Nickel Capillary Pipe | Outside diameter: 0.5mm - 6.0mm Thickness: 0.05mm - 2.0mm |
| Nickel bar | Diameter: Ф4mm - Ф600mm |
| Nickel wire rod | Diameter:Ф0.01mm - Ф6mm |
