Inconel Alloy X-750 / N 07750 / 2.4669 Bolt High Performance Fasteners For Extreme Temperatures

Inconel Alloy X-750 /N 07750/2.4669 Bolt High-Performance Fasteners For Extreme Temperatures

Inconel Alloy X-750 (UNS N07750 / W. Nr. 2.4669) bolts are high-strength, corrosion-resistant fasteners designed for extreme environments. Made from a nickel-chromium alloy with aluminum and titanium, they offer excellent oxidation resistance up to 980°C (1800°F) and superior mechanical properties in high-stress applications. These bolts are commonly used in aerospace, gas turbines, nuclear reactors, and chemical processing. They exhibit excellent resistance to creep, stress rupture, and corrosion, making them ideal for demanding conditions. Inconel X-750 bolts are available in various standards, including ASTM B637 and AMS 5667, ensuring compliance with industrial requirements. Their outstanding durability and stability under extreme temperatures make them a preferred choice for critical fastening applications in harsh environments.

Inconel X-750 (UNS N07750, W.Nr. 2.4669) bolts are known for their excellent strength, corrosion resistance, and ability to withstand extreme temperatures.

Here are some common applications where these bolts are used:

1. Aerospace & Aviation

• Jet engines (turbine blades, seals, and exhaust components)
• Rocket engines and space vehicles (high-temperature fasteners)
• Aircraft structural components

2. Gas Turbines & Power Generation

• Industrial gas turbines (bolts for hot section components)
• Nuclear reactors (fasteners for steam generator tubing and structural components)
• Heat exchangers and boiler systems

3. Oil & Gas Industry

• Downhole equipment (drilling tools, completion equipment)
• High-temperature and high-pressure fasteners in refineries
• Chemical processing plants (acid-resistant bolting applications)

4. Automotive & Motorsports

• Turbochargers and exhaust manifolds in high-performance vehicles
• Fasteners for engines exposed to extreme heat and pressure

5. Marine & Subsea Engineering

• High-strength fasteners for naval vessels and submarines
• Corrosion-resistant bolts for offshore platforms and deep-sea applications

6. Industrial & Manufacturing

• High-temperature processing equipment (furnace fasteners, heat treating fixtures)
• Chemical and petrochemical plants (corrosion-resistant bolts in acidic environments)

The key advantage of Inconel X-750 bolts is their ability to maintain mechanical properties under extreme conditions, making them ideal for applications requiring high strength, oxidation resistance, and excellent performance in harsh environments.

Company Overview:

Jiangyin Chengxin Alloy Material Co., Ltd has more than 20 years of experience as the lead.ing alloy wire manufacturer in China. We offer a wide range of services from fine wire drawing toresistance wire manufacturing. Since the beginning, our specialty has been the quality and preci.sion of our products. We have the tightest tolerances and deliver within a few days to a fewweeks. As a result, we have become the leading alloy wire supplier in the industry.

Senphus Subsidiaries:

• Jiangyin Chengxin Alloy Material Co., Ltd.
• Jiangyin Senphus Electrical Materials Co., Ltd.
• Jiangsu Xiangcheng Supply Chain Management Co., Ltd.

Jiangyin Chengxin Alloy Material Co., Ltd.: With nearly 20 years of experience, Jiangyin Chengxin is a leading alloy wire manufacturer in China. We offer a wide range of services, from fine wire drawing to resistance wire manufacturing. Our specialty lies in the quality and precision of our products, achieving the tightest tolerances and delivering orders within days to weeks. As a result, we have established ourselves as the premier supplier of alloy wire in the industry.

Our product range includes:

• Copper-nickel alloys (CuNi1-CuNi44)
• Karma (Nikrothal L/Evanohm/Alloy 800)
• Manganin and Constantan
• Nickel-chromium alloys
• Thermocouple alloys (Type K, N, E, T, J)
• Thermocouple extension wire
• PTC thermistor resistance alloy
• Pure nickel wire and Monel alloy

These alloys are available in various forms, including wire, ribbon, stranded, and enamelled. Major applications include seat heating, underfloor heating, military projects, aerospace, household appliances, heating wire, mechanical and electrical plants, and temperature instruments. Our manufacturing processes are ISO 9001:2015 certified, and we specialize in fine and ultra-fine wire drawing, offering wire diameters from 0.025 mm (0.001") to 13 mm (0.51") in small batches, medium volumes, and mass production. We maintain a comprehensive quality inspection system, including in-house chemical analysis, chromatographic analysis, metallurgical analysis, pinhole tests, wire construction tests, and tension tests to ensure the highest quality standards.

Senphus Electrical Material Co., Ltd.: Founded in 2003, Senphus Electrical Material Co., Ltd. integrates research, manufacturing, and sales of electric heating alloys, heating cables, heating wires, and heating products. Leveraging over a decade of technical expertise in heating alloy wire, we have adopted advanced heating cable technology and machinery, successfully developing heating cables, temperature controllers, and temperature control systems suitable for building heating, pipe insulation, outdoor snow melting, wind power blade production, car seat heating, and healthcare applications.

The company is recognized as a high-tech enterprise in Jiangsu Province and a small giant enterprise in Jiangyin City, specializing in innovative technologies. We operate the "Wuxi Heating Cable Engineering Technology Research Center" and collaborate with experts from renowned domestic universities. Our portfolio includes 5 invention patents and over 30 utility model patents, showcasing our strong research and development capabilities.

With an annual output exceeding 1,000 tons of thermal alloy wire and an output value of approximately 105 million yuan, our products are well-received in markets such as the UK, Italy, Canada, Peru, and Spain. Our heating cables generate an annual output value of over 80 million yuan, with exports to Germany, Japan, the United States, Malaysia, Denmark, Brazil, and other countries.

The company has successfully passed multiple quality management system certifications, including IATF 16949, ISO 9001, ISO 14001 (Environmental Management System), and ISO 45001 (Occupational Health and Safety Management System). Our heating cables and related products have also obtained test reports from the Shanghai Cable Research Institute Test Center and received certifications such as UL (United States), VDE (Germany), CE (European Union), and RoHS.

Commitment to Quality: We adhere to the business commitment of "Reputation First, Quality First, Customer First" and uphold the quality policy of "Integrity-Based, Quality-Oriented, Excellent Service." We are dedicated to providing accurate products and professional services, and we look forward to collaborating sincerely with you to achieve mutual success.