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Jai Hind Metal is an experienced manufacturer and supplier of Hastelloy C-2000 Flanges, offering corrosion-resistant piping solutions for industries operating in demanding chemical and industrial environments. Our flanges are available in a range of sizes, pressure ratings, dimensions, and facing types to accommodate different piping systems and project specifications. We focus on supplying quality materials with accurate dimensions, dependable workmanship, and thorough inspection to support consistent performance and reliable installation. Every order is carefully packed and protected to help maintain product condition during storage and transportation. Material test certificates, third-party inspection services, and customized packaging can also be arranged upon request to meet specific customer requirements and project standards.
Precisely manufactured metal products meeting demanding industrial standards.
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Hastelloy C-2000 Flanges are manufactured from a nickel-chromium-molybdenum alloy containing copper, designed to provide broad corrosion resistance in both oxidizing and reducing chemical environments. Available in various types, sizes, pressure ratings, dimensions, and facing configurations, these flanges can be supplied to suit specific piping systems and industrial project requirements. The alloy’s balanced chemical composition helps resist uniform corrosion, pitting, crevice corrosion, and other forms of localized attack in suitable service conditions. With their combination of corrosion resistance, mechanical strength, durability, and reliable performance, Hastelloy C-2000 Flanges are suitable for chemical processing plants, pharmaceutical manufacturing, petrochemical facilities, pollution control equipment, and other industries where reliable piping connections are required in challenging corrosive environments.
In the annealed condition, Hastelloy C-2000 Flanges offer excellent resistance to a wide range of corrosive chemicals, including environments containing both oxidizing and reducing media. They are suitable for chemical processing plants, pharmaceutical manufacturing facilities, petrochemical operations, and industrial piping systems where dependable corrosion resistance and long service life are essential. The alloy’s nickel-chromium-molybdenum-copper composition helps provide broad corrosion resistance, including resistance to pitting and crevice corrosion under appropriate operating conditions. With their combination of corrosion resistance, mechanical strength, durability, and dependable performance, Hastelloy C-2000 Flanges can be used to connect pipes, valves, pumps, vessels, and other process equipment. Final material selection should consider the process chemicals, their concentration, operating temperature, and the specific service environment.
Hastelloy C-2000 Flanges are manufactured from a nickel-chromium-molybdenum-copper alloy developed to provide excellent corrosion resistance across a broad range of industrial chemical environments. Nickel forms the base of the alloy, while chromium and molybdenum help improve resistance to oxidizing and reducing media, and copper enhances performance in certain reducing acid conditions. This balanced composition supports a combination of corrosion resistance, mechanical strength, durability, and reliable service performance. These properties make Hastelloy C-2000 Flanges suitable for applications involving chemical processing, pharmaceutical manufacturing, petrochemical operations, and corrosive process fluids. For dependable service, the correct flange material should be selected according to the process chemicals, concentration, operating temperature, and specific application requirements.
Specification | Details |
|---|---|
Material Name | Hastelloy C-2000 |
UNS Number | N06200 |
Werkstoff Number | 2.4675 |
DIN Designation | NiCr23Mo16Cu |
Alloy Type | Nickel-Chromium-Molybdenum-Copper Alloy |
Sheet, Plate and Strip Standard | ASTM B575 / ASME SB575 |
Bar and Rod Standard | ASTM B574 / ASME SB574 |
Seamless Pipe and Tube Standard | ASTM B622 / ASME SB622 |
Welded Pipe Standard | ASTM B619 / ASME SB619 |
Welded Tube Standard | ASTM B626 / ASME SB626 |
Fittings Standard | ASTM B366 / ASME SB366 |
Forgings Standard | ASTM B564 / ASME SB564 |
Flanges and Forged Fittings | ASTM B462 / ASME SB462, as applicable |
Density | Approximately 8.50–8.55 g/cm³ |
Heat Treatment | Solution annealed |
Typical Annealing Temperature | 1149°C (2100°F), followed by rapid cooling |
Fabrication | Suitable for welding, forming, and machining with appropriate procedures |
Corrosion Resistance | Excellent resistance to a broad range of oxidizing and reducing chemicals |
Common Applications | Chemical processing, heat exchangers, reactors, and corrosive-fluid handling systems |
Element | Chemical Symbol | Composition (%) |
|---|---|---|
Nickel | Ni | Balance (approximately 59%) |
Chromium | Cr | 23.00 nominal |
Molybdenum | Mo | 16.00 nominal |
Copper | Cu | 1.60 nominal |
Iron | Fe | 3.00 max. |
Cobalt | Co | 2.00 max. |
Manganese | Mn | 0.50 max. |
Aluminum | Al | 0.50 max. |
Silicon | Si | 0.08 max. |
Carbon | C | 0.010 max. |
Property | Value |
|---|---|
Material Grade | Hastelloy C-2000 |
UNS Number | N06200 |
Werkstoff Number | 2.4675 |
Product Form | Forged Flanges |
Supply Condition | Solution Annealed |
Minimum Tensile Strength | 690 MPa (100 ksi) |
Minimum Yield Strength (0.2% Offset) | 310 MPa (45 ksi) |
Minimum Elongation | 45% |
Hardness | Up to 100 HRB, where applicable |
Density | Approximately 8.50 g/cm³ |
Modulus of Elasticity | Approximately 207 GPa |
Modulus of Rigidity | Approximately 79 GPa |
Typical Annealing Temperature | Approximately 1149°C (2100°F), followed by rapid cooling |
Hastelloy C-2000 Flanges are available in a variety of designs, dimensions, pressure classes, and facing configurations to meet specific piping system requirements and customer specifications. These flanges are manufactured and supplied according to applicable material and dimensional standards to support accurate installation and reliable connections in industrial environments. Forged Hastelloy C-2000 Flanges may be specified to ASTM B564, while dimensional requirements may follow ASME B16.5 for standard pipe flanges and ASME B16.47 for applicable large-diameter flanges. The appropriate material specification and dimensional standard should be confirmed based on the selected alloy, flange type, pressure rating, and project requirements to ensure dimensional accuracy, material compliance, and dependable performance in service.






We supply Hastelloy C-2000 Flanges according to applicable international standards and customer specifications for diverse industrial piping and chemical processing requirements. Our flanges are available in multiple sizes, dimensions, pressure classes, facing types, and configurations to suit different installation conditions and project needs. At Jai Hind Metal, we prioritize material quality, dimensional precision, reliable workmanship, and consistent product quality to support dependable performance in demanding environments. We can also accommodate project-specific drawings, customized manufacturing requirements, product identification marking, inspection arrangements, and supporting documentation as requested. For product information, technical specifications, or customized requirements, email us at info@jaihindmetal.com.
Hastelloy C-2000 Flanges are used to create secure and dependable connections between pipes, valves, pumps, pressure vessels, and other equipment in industrial piping and chemical processing systems. Their broad corrosion resistance in both oxidizing and reducing environments makes them suitable for demanding applications involving aggressive chemicals and corrosive process fluids. These flanges are commonly used in chemical manufacturing plants, pharmaceutical facilities, petrochemical industries, pollution control systems, and specialized process equipment, where material reliability and long-term performance are important. Their combination of corrosion resistance, mechanical strength, and durability makes Hastelloy C-2000 Flanges a valuable choice for piping connections in challenging industrial environments. Proper material selection should take into account the process media, chemical concentration, operating temperature, and specific service conditions.
Looking for high-quality industrial products manufactured to your specific requirements? Contact our team for product details, customized solutions, pricing, and timely delivery.
Email: info@jaihindmetal.com
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