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| Inconel x-750 (UNS NO7750/GH4145) | ||||||||||||||
| chemical component | % | Ni | Cr | Fe | Nb+Ta | C | Co | Mn | Si | S | Ti | P | Al | CU |
| min | 70 | 14 | 5 | 0.7 | 2.25 | 0.4 | ||||||||
| max | 17 | 9 | 1.2 | 0.08 | 1 | 1 | 0.5 | 0.01 | 2.75 | 0.015 | 1 | 0.5 | ||
| physical property | Density | 8.28g/cm3 | ||||||||||||
| Melting point | 1393-1427 ℃ | |||||||||||||
| The minimum mechanical properties of the alloy at room temperature | Typical mechanical properties | Tensile strength Rm N/mm2 | Yield strength RP0.2N/mm2 | Elongation rate A5 % | Brinell Hardness | |||||||||
| Solution treatment | 910 | 550 | 25 | ≤350 | ||||||||||
1. High-temperature performance: It exhibits excellent strength and oxidation resistance at high temperatures (up to approximately 600 - 800°C), maintaining stable mechanical properties for a long time and resisting creep and stress relaxation.
2. Corrosion resistance: It demonstrates outstanding resistance to various corrosive media, including both oxidizing and reducing environments, and also has good resistance to pitting and crevice corrosion in chloride-containing solutions.
3. Mechanical properties: It features high tensile strength, yield strength, and good toughness, capable of withstanding significant loads and impacts.
1. Precipitation hardening: Through heat treatment, it can achieve precipitation hardening, significantly enhancing its strength while maintaining good toughness.
2. Processability: It can be cold and hot worked, such as rolled, forged, and welded, but care should be taken during processing due to its tendency to work harden.
1. Machinery manufacturing: Commonly used in the production of engine turbine discs, blades, fasteners, etc. Due to its excellent high-temperature strength, oxidation resistance, and thermal corrosion resistance, it can operate stably in the high-temperature and high-stress environment of aircraft engines, ensuring reliable engine operation.
2. Energy industry: Used in the manufacturing of key components such as turbine blades and bolts in gas turbines and steam turbines, maintaining good mechanical properties under high-temperature and high-speed conditions, thereby improving the efficiency and reliability of power generation equipment.
3. Chemical industry: Suitable for manufacturing containers, pipes, valves, and other equipment that come into contact with corrosive chemicals, ensuring stable operation in harsh chemical environments.
1. Excellent comprehensive performance: It combines good high-temperature performance, corrosion resistance, and mechanical properties, meeting the demands of various harsh operating conditions and reducing equipment replacement and maintenance costs.
2. High reliability: It performs stably in complex environments over long periods, providing reliable support for industrial production and reducing the risk of failure.
1. High satisfaction: Customers report that inconel X-750 plate performs well in high-temperature and corrosive conditions, effectively solving the problem of traditional materials' susceptibility to damage, increasing the service life and safety of equipment.
2. High recognition: Customers highly recognize its stable performance over long-term use, with few quality issues, and the technical support provided by the supplier is also helpful in solving problems during use.
We understand that each customer has unique needs, so we offer personalized customization services.
1. Dimension customization: We can customize different thicknesses, widths, and lengths according to customer requirements. The thickness range can be from very thin foils (less than 0.1mm) to relatively thick plates (several tens of millimeters), and the width and length can be flexibly adjusted based on actual application scenarios and processing requirements to meet the dimensional specifications of various parts manufacturing and structural construction.
2. Shape customization: Through cutting, stamping, bending, forming, and other processing techniques, the plates can be processed into various complex shapes, such as round, square, arc, and irregular shapes, suitable for the manufacturing of different-shaped components in aerospace, petrochemical, energy, and other fields, such as special-shaped parts for engines and irregular structural components for chemical equipment.
3. Surface treatment customization: We can provide various surface treatment customizations, such as coating treatments (nickel plating, chromium plating, applying special protective coatings, etc.) to enhance its corrosion resistance, wear resistance, or other specific properties; surface polishing can also be performed to meet the requirements of applications with high surface finish demands, such as some high-quality aviation components.
Our professional team will closely communicate with you, from the formulation of the design plan to the control of the production process, and finally to the delivery of the final product, striving to meet your expectations in every step. You are welcome to contact us at any time for any needs. You can call our service hotline through the contact number on the website, or communicate with us via email. You can also leave your contact information here, and our professional staff will get in touch with you as soon as possible to provide you with the best service and the most professional solutions to meet your unique needs. We look forward to cooperating with you!