| Customization: | Available |
|---|---|
| Type: | Wire |
| Standard: | AISI, ASTM, DIN, JIS, GB, BS |
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Inconel is a high-performance superalloy primarily based on nickel, designed for applications in extreme environments. It is renowned for its excellent oxidation resistance, corrosion resistance, and high-temperature strength, maintaining mechanical stability and strength at temperatures up to 1000°C (or even higher).
The composition of this alloy typically includes nickel (Ni), chromium (Cr), and iron (Fe), with additional elements like molybdenum (Mo), aluminum (Al), titanium (Ti), and cobalt (Co) added to enhance specific properties. Inconel alloys are widely used in aerospace, energy, petrochemical, marine engineering, and nuclear industries. Common grades such as Inconel 600, 601, 625, 718, and X-750 are tailored for different working conditions and requirements.
Its resistance to high-temperature oxidation and corrosion makes it the material of choice for turbine engines, heat exchangers, chemical processing equipment, and components in demanding environments.
| Item | Description |
|---|---|
| Alloy Type | Inconel Alloy (Common types include Inconel 600, Inconel 625, Inconel 718, etc.) |
| Main Composition | Nickel-based alloys (containing nickel, chromium, iron, etc.) |
| Common Grades | Inconel 600, Inconel 625, Inconel 718, Inconel X-750, etc. |
| Key Properties | - Excellent high-temperature oxidation resistance and corrosion resistance - Good mechanical properties - Stability at extreme temperatures (both high and low) - Good strength and toughness |
| Operating Temperature Range | 600°C to 1100°C (specific temperature range varies by alloy type) |
| Common Applications | - Aerospace (e.g., turbine blades, engine parts) - Nuclear industry - Chemical processing equipment - Seals in high-temperature gas and liquid environments |
| Physical Properties | - High density (approx. 8.9 g/cm³) - High melting point (approx. 1350°C) - Good thermal conductivity |
| Common Processing Methods | - Hot rolling - Cold rolling - Cutting - Welding |
| Specifications & Sizes | Thickness: 0.5mm to 100mm Width: 100mm to 3000mm Length: 2000mm to 12000mm (custom sizes available upon request) |
| Surface Treatment | - Heat treatment (annealing) - Polishing - Coatings (e.g., nickel plating) |
| Mechanical Properties | - Tensile strength: 550 MPa (Inconel 600) - Yield strength: 250 MPa (Inconel 600) - Elongation: 40% (Inconel 600) |
| Cost | Relatively high (due to the alloy's high performance and durability, it is usually more expensive than standard steel) |
Inconel 725 (UNS N07725) is a high-performance nickel-based alloy designed for use in extreme environments where high strength and resistance to corrosion, oxidation, and thermal fatigue are required. This alloy is primarily used in industries like aerospace, power generation, and chemical processing, where its exceptional mechanical properties and durability in harsh conditions are essential.
Excellent Corrosion Resistance: Inconel 725 is known for its outstanding resistance to both general and localized corrosion, especially in reducing environments. It is resistant to pitting, crevice corrosion, and stress corrosion cracking, making it an ideal choice for aggressive chemical environments, including acids and chlorides.
High Strength: This alloy exhibits superior mechanical properties at high temperatures, particularly in the 1000°F to 1500°F (537°C to 815°C) range. It maintains its strength in extreme conditions, making it suitable for structural components exposed to high stresses.
Good Weldability: Inconel 725 offers excellent weldability with conventional welding methods like TIG and MIG welding. It is often used in the fabrication of complex welded components without compromising its high strength and corrosion resistance.
Resistant to Oxidation: The alloy resists oxidation and scaling, maintaining its integrity even when exposed to high-temperature environments, such as those found in jet engines, industrial turbines, and chemical reactors.
Strengthened by Precipitation Hardening: Inconel 725 can be precipitation-hardened to improve its strength. This process enhances the alloy's mechanical properties, making it ideal for use in high-stress applications.
| Element | Percentage (%) |
|---|---|
| Nickel (Ni) | 54.0 - 58.0 |
| Chromium (Cr) | 19.0 - 23.0 |
| Iron (Fe) | Balance |
| Molybdenum (Mo) | 3.0 - 5.0 |
| Titanium (Ti) | 1.5 - 3.0 |
| Aluminum (Al) | 0.5 max |
| Cobalt (Co) | 1.0 max |
| Carbon (C) | 0.05 max |
| Sulfur (S) | 0.015 max |
| Phosphorus (P) | 0.015 max |
Aerospace Industry: Inconel 725 is commonly used in turbine engines, exhaust systems, and structural components of aircraft, where high strength and resistance to thermal fatigue are necessary.
Power Generation: The alloy is used in power plants for components exposed to high temperatures and high-stress environments, such as turbine blades, heat exchangers, and gas turbines.
Chemical Processing: Inconel 725 is employed in chemical reactors, heat exchangers, and piping systems, particularly in industries involving sulfuric acid, hydrochloric acid, and other corrosive chemicals.
Marine Applications: The alloy's resistance to saltwater corrosion makes it suitable for use in marine environments, including underwater equipment and offshore platforms.
Nuclear Power: Due to its high strength and corrosion resistance, Inconel 725 is used in the nuclear power industry for reactor components and structural parts exposed to radiation and high-temperature environments.
| Property | Value |
|---|---|
| Tensile Strength | 115,000 psi (793 MPa) |
| Yield Strength | 80,000 psi (552 MPa) |
| Elongation | 30% |
| Hardness (Rockwell B) | 90 |
| Density | 8.89 g/cm³ |
High Strength at Elevated Temperatures: Inconel 725 maintains its high strength even in extreme temperatures, making it suitable for high-temperature applications in turbines and engines.
Superior Corrosion Resistance: The alloy's resistance to a wide range of corrosive environments ensures long-term durability, reducing the risk of failure and downtime in critical applications.
Enhanced Mechanical Properties: Inconel 725's combination of high strength and ductility makes it an ideal material for components that experience cyclic loading and thermal expansion.
Durability in Aggressive Environments: Whether in the aerospace, chemical processing, or power generation industries, Inconel 725 excels in environments where exposure to acids, high temperatures, and mechanical stress is common.
Inconel 725 (UNS N07725) is a versatile nickel-based alloy known for its high strength, corrosion resistance, and excellent performance in extreme environments. Its resistance to high temperatures, oxidation, and corrosion makes it ideal for use in critical applications across industries such as aerospace, power generation, and chemical processing. The alloy's high mechanical properties and weldability make it a top choice for components that need to withstand aggressive environments and mechanical stress.
Hastelloy is a high-performance corrosion-resistant alloy widely used in industries such as chemical processing, aerospace, marine, and energy, especially in extreme temperature and corrosive environments. Its main components include nickel, molybdenum, chromium, and other metal elements.
We sell a variety of Hastelloy alloys, including but not limited to:
When selecting Hastelloy materials, consider the following factors:
If you're unsure about which alloy to choose, our technical support team can assist you with professional recommendations based on your requirements.
We offer a wide range of Hastelloy products, including plates, pipes, bars, wires, and customized products. Specifications include various thicknesses, diameters, lengths, etc., to meet diverse customer needs.
For standard stock items, the delivery time is typically 3-7 working days. For customized or specially processed products, delivery time may vary and is generally 2-4 weeks. Specific delivery times can be confirmed based on order quantities and production schedules.
All of our Hastelloy products are sourced from reliable manufacturers and strictly adhere to international quality standards. Each batch of materials comes with detailed quality inspection reports and material certificates to ensure that the products meet performance and quality standards.
Yes, we provide free technical support services. Our engineering team can assist with material selection, processing techniques, performance testing, and more. Whether it's product selection or engineering design, we can provide professional consulting services.
You can request a quote through the following methods:
Yes, we offer worldwide shipping. Our experienced logistics team can assist with various international shipping issues, including transportation options, customs handling, and destination requirements.
We accept various payment methods, including bank transfers, credit card payments, PayPal, and more. The specific payment method can be confirmed based on the order amount and customer preferences.
Due to the customized or specialty nature of Hastelloy materials, our return and exchange policy is strict. Standard stock products can be returned or exchanged if they are unused and unprocessed. Please confirm the return/exchange conditions and process with our sales team before placing an order.
We can provide the following certifications and documents:
Yes, we provide customized processing services for Hastelloy alloys, including cutting, welding, precision machining, and more. Whether it's standard dimensions or special requirements, we can process the materials to meet your needs.
You can contact us through the following methods:
Online support: Visit our website for live chatWe look forward to providing you with high-quality products and services!
If you have any other questions, feel free to contact us, and we will do our best to assist you!
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