Inconel 690 Plates

Inconel 690 Plates are highly useful nickel-based alloys, mostly used in applications requiring high resistance to oxidation, corrosion and high temperatures. These plates comprise about 58% – 63% nickel, 27% – 31% chromium and iron, and the material possesses high strength and high endurance in even the harshest conditions. This material’s capability to resist highly corrosive chemicals and its high-temperature stability provide excellent characteristics for highly demanding applications, including power generation, chemical processing, and nuclear engineering.

Chemical Composition of Inconel 690 Plates

The composition of the Inconel 690 Plates is crucial for understanding their properties and performance in various industrial applications.

Thus, this table provides valuable insight into the chemical composition of these Plates, highlighting their properties and suitability. 

Mechanical Properties of Inconel 690 Plates

The table provides essential information for engineers and manufacturers to assess the integrity and durability of the Inconel 690 Plates in demanding environments.

Thus, this valuable data on the Inconel 690 Plates strength, flexibility, and resilience is crucial for ensuring reliability and longevity.

Advantages of Inconel 690 Plates

These flexible Plates offer numerous benefits for various industrial applications. 

• Nuclear Power Plants: A common choice for steam generator tubes and heat exchangers because of its excellent ability to resist stress, corrosion cracking and radiation effects.
• Chemical Processing: This product is recommended for service in reactors, vessels, and piping systems where aggressive chemicals such as acids and caustics are likely to be encountered.
• Aerospace Industry: Inconel 690 Plates are applied in the engine parts and exhaust systems because of heat and mechanical resistance characteristics.
• Oil & Gas Industry: Recommended for corrosive hydrocarbon processes, pipelines, separators, and heat exchangers operating at high pressures.
• Desalination Plants: Inconel 690 Plates are used in evaporators and condensers due to features like seawater corrosion and thermal efficiency.
• Thermal Processing Equipment: It is suitable for mechanical parts, furnace checkers, furnace boxes, muffles, and retorts that have to withstand rigorous heat.
• Pollution Control Systems: They are used in scrubbers, ducting, and equipment for FGD systems because of their high resistance to corrosion.

The Inconel 690 Plates offer several advantages that make them suitable for industrial and commercial applications.

Applications of Inconel 690 Plates

Due to its excellent features, the Inconel 690 Plates are preferred in various industrial applications. Some of the main applications include.

• Outstanding Corrosion Resistance: Inconel 690 Plates are highly resistant to oxidation, stress corrosion cracking, and pitting in corrosive conditions, including acid processing or exposure to seawater.
• High-Temperature Stability: Inconel 690 Plates possess mechanical strength and structural stability at high temperatures and cannot be replaced for heat applications.
• Superior Weldability: Inconel 690 is readily weldable and can be fabricated to meet the requirements of different designs and manufacturing processes.
• Exceptional Longevity: The alloy's wear-and-tear characteristics make it have a longer service life than other materials that require frequent replacement.
• Thermal Conductivity: These plates are ideal for heat exchangers and other thermal equipment due to their high thermal conductivity.
• Resistance to Radiation Damage: These plates are especially suitable for nuclear applications and are highly resistant to radiation embrittlement.
• Environmental Sustainability: Inconel 690 Plates are part of sustainable solutions because of their application in life solutions, such as Pollution control and Energy efficiency systems.

Inconel 690 Plates are applied across various industries due to their valuable features, which make them versatile.