Inconel 706

As a leading supplier & manufacturer in China, AEETHER supply cost-effective Inconel 706 Products.

INCONEL® nickel-iron-chromium alloy 706 (UNS N09706) is a precipitation-hardenable alloy that provides high mechanical strength in combination with good fabricability. The characteristics of the alloy are similar to those of INCONEL alloy 718 except that alloy 706 is more readily fabricated, particularly by machining.

The substantial nickel and chromium contents provide good resistance to oxidation and corrosion. The primary precipitation-hardening constituents of the alloy are niobium and titanium. The aluminum content also contributes to the hardening response.

The precipitation-hardening system in INCONEL alloy 706 provides the desirable characteristic of delayed hardening response during exposure to precipitation temperatures. That characteristic gives the alloy excellent resistance to postweld strain-age cracking.

INCONEL alloy 706 is used for a variety of applications that require high strength combined with ease of fabrication. In the aerospace field, the alloy is used for turbine discs, shafts, and cases; diffuser cases; compressor discs and shafts; engine mounts; and fasteners. In addition to aerospace applications, the alloy is used for turbine discs in large industrial gas turbines.

Property values in this publication are given in both United States customary units and the International System of Units (SI). The SI unit of stress is the pascal (Pa), which is equivalent to newton per square meter. The approximate relationship between the pascal and the pound per square inch (psi) is 1 Pa = 0.0001450 psi, or 1 psi = 6,895 Pa.

Mechanical Properties

The high-strength of precipitation-hardened INCONEL alloy 706 is maintained at temperatures up to 1300°F (705°C). Optimum mechanical properties for the intended service temperature are achieved by the use of one of two heat treatments.

Corrosion Resistance

The composition of INCONEL alloy 706 enables it to resist corrosion in various environments. The alloy's chromium content provides resistance to oxidizing media, and its nickel content provides resistance to reducing environments. Other tests have shown the alloy to have poor resistance to boiling 50% sulfuric acid and to boiling 38% and concentrated hydrochloric acid.

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Main Standards

SAE AMS 5701

Bars, Forgings and Rings

SAE AMS 5702

Bars, Forgings and Rings

SAE AMS 5703

Bars, Forgings and Rings

SAE AMS 5605

Sheet, Strip and Plate

SAE AMS 5606

Sheet, Strip and Plate

Chemical Composition

Data Sheet

Physical Properties

Mechanical Properties

FAQ

Q: How do you control quality ?
A: Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO,SGS,Alibaba Verified.
Q: What are the advantages of your company ?
A: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.
Q: How many coutries you already exported ?
A: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.
Q: Can you provide sample ?
A: Yes. We can provide the small samples in stock for free, as long as you contact us.Customized samples will take about 5-7 days.