Data Sheet

617

UNS N06617
Bars
Sheets/Plates
Tubes/Pipes
Stripes
Material

Alloy 617

International Codes

UNS N06617

NiCr23Co12Mo

2,4663

Main Features

High Temperature Resistant

Density

8,4Kg/dm3

Chemical Composition

Cr

20,0-24,0%

Ni

44,5%

Mo

8,0-10,0%

Co

10,0-15,0%

NbTa

Al

0,8-1,5%

Ti

Max. 0,6%

C

0,05-0,15%

Fe

Max. 3,00%

Mn

Max. 1,0%

Si

Max. 1,0%

P

Max 0,015%

S

Max 0,015%

CbTa

Cu

Max 0,50%

Altro

B max 0.06%

Standards

ASTM

B167, B546, B564, B168, B166

NACE

MR0175

General Proprieties

Alloy 617 (UNS N06617) is a solid-solution, nickel-chromium-cobalt-molydenum alloy with an exceptional combination of high-temperature strength and oxidation resistance. The alloy also has excellent resistance to a wide range of corrosive environment, and it is readily formed and welded by conventional techniques. The high nickel and chromium contents make the alloy resistant to a variety of both reducing and oxidizing media. The aluminum, in conjunction with the chromium, provides oxidation resistance at high temperatures. Solid-solution strengthening is imparted by the cobalt and molydenum. The combination of high strength and oxidation resistance at temperatures over 980°C makes Alloy 617 an attractive material for such components as ducting, combustion cans, and transition liner in both aircraft, and land based gas turbines. Because of its resistance to high-temperature corrosion, the alloy is used for catalyst-grid supports in the production of nitric acid, for heat-treating baskets, and for reduction boats in the refining of molybdenum. Alloy 617 also offers attractive properties for components of power-generating plants, both fossil-fueled and nuclear. This alloy is also know as Inconel® 617, Chronin® 617, Altemp® 617, Nickelvac® 617 and Nicrofer 5520 Co. Alloy 617 is available at CHUN & VOLLERIN in these formats: Bars, Plates, Pipes, Stripes.
All data are to be considered typical for the product selected. Refer to the production certificate for the specific characteristics of the product. All the material has a UNI EN 10240 3.1 certificate with EU, USA and JP origin. All registered trademarks are the property of their respective owners.

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