Hangbo Alloy Group offers a diverse range of materials, including round bars, steel plates, strips, seamless pipes, forged products, and wire. Below is a comprehensive overview of HASTELLOY C-2000:
Detailed Introduction to Hastelloy C-2000
Hastelloy C-2000(UNS N06200) is a nickel-chromium-molybdenum alloy known for its exceptional resistance to a wide range of corrosive environments, particularly in the presence of strong acids. This alloy excels in reducing and oxidizing conditions, making it ideal for use in chemical processing applications.
Hastelloy C-2000 is particularly notable for its high resistance to localized corrosion, such as pitting and stress corrosion cracking. It also possesses good weldability and fabricability, enabling it to be formed into various complex shapes and components.
Equivalent Grades by Country:
• ASTM: UNS N06200
• DIN: NiCrMo-3 W.Nr.2.4675
International Standards for Hastelloy C-2000 Products
The following table outlines the applicable standards for Hastelloy C-2000 in various forms:
| Product Form | ASTM Standard |
|---|---|
| Plate,Sheet&Strip | ASTM B575 |
| Round Bar | ASTM B574 |
| Seamless Pipe&Tube | ASTM B622 |
| Welded Pipe&Tube | ASTM B619, ASTM B626 |
| Forging | ASTM B462 |
| Fittings | ASTM B366, ASTM B462 |
Chemical Composition of Hastelloy C-2000
The chemical composition of Hastelloy C-2000 is summarized in the following table:
| Element | Percentage (%) |
|---|---|
| Nickel (Ni) | 51.0-61.7 |
| Chromium (Cr) | 22.0-24.0 |
| Molybdenum (Mo) | 15.0-17.0 |
| Iron (Fe) | ≤ 3.0 |
| Copper (Cu) | 1.30-1.90 |
| Alumiun(Al) | ≤ 0.50 |
| Cobalt(Co) | ≤ 2.00 |
| Carbon (C) | ≤ 0.01 |
| Silicon (Si) | ≤ 0.08 |
| Manganese (Mn) | ≤ 0.50 |
| Phosphorus (P) | ≤ 0.025 |
| Sulfur (S) | ≤ 0.010 |
Physical Properties of Hastelloy C-2000
Key physical properties of Hastelloy C-2000 are outlined in the table below:
| Property | Value |
|---|---|
| Density | 8.5g/cm³ |
| Melting Point | 1328 - 1358 °C |
Material Characteristics
Hastelloy C-2000 is characterized by several key properties:
• Corrosion Resistance: Exceptional resistance to a variety of corrosive environments, particularly in acidic conditions.
• Localized Corrosion Resistance: Superior resistance to pitting and stress corrosion cracking.
• Weldability: Excellent weldability allows for versatile fabrication techniques.
• Fabricability: Can be easily formed and shaped to meet complex design specifications.
Applications of Hastelloy C-2000
Hastelloy C-2000 is widely utilized in various industries, including:
• Chemical Processing: Equipment for handling strong acids, including sulfuric and hydrochloric acids.
• Pharmaceuticals: Components in production processes requiring high purity and corrosion resistance.
• Oil and Gas: Applications in upstream and downstream operations, particularly in corrosive environments.
• Pollution Control: Systems for flue gas desulfurization and other environmental protection technologies.
