Inconel 690 Round Bar

Inconel 690 Round Bar - Premium Nickel Alloy Solutions from TSM Technology

Looking for superior nickel-chromium-iron alloy solutions? Our Inconel 690 Round Bar delivers exceptional performance in the most demanding environments. This high-performance superalloy combines outstanding corrosion resistance with excellent high-temperature strength. You'll find our nickel alloy bars perfect for nuclear power, chemical processing, and aerospace applications where reliability matters most.

What is the Inconel 690 Round Bar?

Our product speaks to a premium nickel-chromium-iron superalloy designed for extraordinary benefit conditions. The amalgam contains around 58% nickel, 28-31% chromium, and 9-11% press. This special composition makes extraordinary resistance to push erosion breaking and oxidation. You get prevalent execution in high-temperature, high-pressure water situations. Our round bars offer excellent machinability and weldability. The material maintains its strength at temperatures up to 1000°C. You'll appreciate its outstanding resistance to nitric acid and various organic compounds. This makes it ideal for chemical processing equipment and nuclear applications.

Specification

Physical and Chemical Properties

Product Standards

Our production follows strict international standards. ASTM B446 and ASME SB446 ensure consistent quality and performance. EN 10095 compliance guarantees European market acceptance. RCC-M nuclear standards provide additional safety assurance.

All materials undergo rigorous testing protocols. We maintain full traceability documentation for every batch. Our quality system includes chemical analysis, mechanical testing, and non-destructive examination.

What are the features of Inconel 690 Round Bar?

Outstanding stress corrosion cracking resistance sets this alloy apart. You benefit from superior high-temperature oxidation resistance. The material offers excellent carburization resistance in harsh environments. Thermal stability remains consistent across wide temperature ranges.

Good fabrication characteristics simplify your manufacturing processes. Welding properties allow complex assembly operations. Machining capabilities enable precise component production. Heat treatment flexibility optimizes performance for specific applications.

Application

Nuclear power plants rely on these bars for steam generator components. Chemical processing facilities use them in nitric acid production equipment. Petrochemical refineries install them in hydrocracking units. Aerospace manufacturers specify them for high-temperature engine parts. Environmental protection systems benefit from their corrosion resistance. Marine applications utilize their seawater resistance properties. Power generation equipment depends on its reliability. Research facilities trust their consistent performance characteristics.

Production and Processing Technology

Our advanced melting technology ensures homogeneous composition. Vacuum induction melting eliminates impurities and inclusions. Hot forging operations optimize grain structure and mechanical properties. Controlled cooling rates prevent harmful precipitate formation.

Heat treatment processes enhance corrosion resistance. Solution annealing at 925-980°C optimizes microstructure. Rapid cooling preserves desirable phase composition. Final inspection confirms dimensional accuracy and surface quality.

What is the production process of Inconel 690 Round Bar?

Raw material selection begins with certified nickel, chromium, and iron. Vacuum induction melting creates homogeneous ingots. Hot forging shapes the material into round bars. Multiple reduction passes achieve target dimensions.

Intermediate annealing relieves internal stresses. Surface conditioning removes scale and defects. Final heat treatment optimizes properties. Dimensional inspection ensures specification compliance. Surface quality checks verify finish requirements.

Quality Inspection

Our comprehensive testing program exceeds industry standards for Inconel 690 Round Bar. Chemical analysis confirms alloy composition accuracy. Mechanical testing validates strength and ductility properties. Ultrasonic examination detects internal discontinuities.

Dimensional inspection verifies diameter and length tolerances. Surface quality assessment ensures finish requirements. Material test certificates document all properties. Third-party verification provides additional confidence. Full traceability maintains quality accountability.

Why choose TSM Technology?

TSM Technology brings 14 years of specialized experience in superalloy manufacturing. Our 50,000㎡ modern facility houses state-of-the-art production equipment. You benefit from our ISO 9001 and AS9100D certifications. Over 70 countries trust our quality and reliability.

Our technical team provides expert application support. Custom sizing meets your specific requirements. Rapid delivery reduces your inventory costs. Competitive pricing maximizes your project economics.

Factory

Our Baoji production facility spans 50,000 square meters with dedicated superalloy processing lines. Modern equipment includes vacuum induction furnaces, hot forging presses, and precision machining centers. Automated material handling ensures consistent quality control throughout production.

Quality laboratories feature advanced analytical equipment. Environmental controls maintain optimal production conditions. Skilled technicians monitor every processing step. Continuous improvement initiatives enhance efficiency and quality.

Company Exhibition

TSM Technology participates in major international trade shows annually. Our Singapore Air Show presence demonstrates aerospace capabilities. Korean KIMES exhibitions showcase industrial applications. Customer visits to our facility reveal manufacturing excellence.

Technical seminars share application knowledge with customers. Product demonstrations highlight performance advantages. Industry partnerships expand technology development. Global presence supports local customer needs.

Package and Shipping

Protective packaging prevents damage during transportation. Wooden crates provide secure containment for long bars. Plastic wrapping shields surfaces from moisture and contamination. Proper marking ensures accurate identification and tracking.

International shipping partners guarantee reliable delivery. Documentation packages include material certificates and inspection reports. Tracking systems provide real-time shipment visibility. Insurance coverage protects your investment during transit.

FAQ

Q: What makes the product superior to other nickel alloys?

A: The high chromium content (28-31%) provides exceptional stress corrosion cracking resistance, particularly in high-temperature water environments. This makes it ideal for nuclear and chemical applications.

Q: Can you provide custom diameters outside the standard range?

A: Yes, our forging capabilities allow custom diameters from 5-300mm. We can also provide special lengths up to 6000mm to meet your specific requirements.

Q: What certifications come with your material?

A: Every shipment includes Material Test Certificates (MTC), chemical analysis reports, mechanical test results, and dimensional inspection certificates. Third-party verification is available upon request.

Q: How long is the typical delivery time?

A: Standard sizes typically ship within 10-25 days. Custom dimensions may require additional time depending on specifications. Our 300 tons monthly capacity ensures a reliable supply.

Q: What heat treatment is recommended for optimal performance?

A: Solution annealing at 925-980°C followed by rapid cooling optimizes corrosion resistance and mechanical properties. We can provide heat-treated conditions or supply guidance for your in-house processing.

Contact Us

Ready to enhance your project with premium Inconel 690 Round Bar solutions? Our technical experts stand ready to support your application requirements. Contact us today for detailed specifications, custom quotes, and delivery schedules. Email: info@tsmnialloy.com

Trust TSM Technology for your critical nickel alloy needs. Your success drives our commitment to excellence in superalloy manufacturing.