Nickel alloy Forging Ring Inconel 601 UNS N06601 in Aerospace Power Production
Nickle Alloy Ring are the most common in forged metals. Through open die forging,the metal is formed into something that's shaped like a doughnubefore it's heated between 400 and 700'c. Next, it's placed on a mandrel or idler rol that increases the steel ring's diameters and reduces thethickness of its walls. You can find them in machinery and equipment, vehicles, pipes and valves, and other hardware. Almost all vehicles and otherheavy machinery make use of them because they are durable and easy to replace and look for.
Inconel 601 (UNS N06601) is a general-purpose engineering material for applications that require resistance to heat and corrosion. The outstanding characteristic of alloy 601 is its resistance to high-temperature oxidation. The alloy also has good resistance to aqueous corrosion, has high mechanical strength, and is readily formed, machined, and welded. The composition of alloy 601 is a face-centered-cubic solid solution with a high degree of metallurgical stability. The alloy’s nickel base, in conjunction with a substantial chromium content, provides resistance to many corrosive media and high-temperature environments. Oxidation resistance is further enhanced by the aluminum content
Creeping Strength:
Inconel 601 introduces superior creep rupturing strength and is extensively utilized in the apparatus that operate under high temperatures for extended periods. It is significantly used for these purposes as it offers excellent resistance to oxidation and other kinds of corrosion conditions at the elevated temperatures. The cracking strength of alloy solution processed at the various temperature ranges is demonstrated by the Larson Miller parameter. The creep and rupture strengths of alloy are concluded at the heat processing temperature about 2100oF or 1150oC for one hour. The transverse specimen with the hardness of 86 Rb and the grain size of ASTM 8 are utilized for evaluation. The tensile characters are Yield strength 59.5 ksi, Tensile Strength, 111 ksi, and Elongation, 36%.
Chemical Composition:
Element | Ni | Cr | Fe | Al | C | Mn | S | Si | Cu |
Minimum(%) | 58 | 21 | - | 1 | - | - | - | - | - |
Max(%) | 63 | 25 | Bal. | 1.7 | 0.1 | 1. | 0.015 | 0.5 | 1 |
Mechanical Properties:
Form | Cond. | UTS ksi (Mpa) | YS ksi (MPa) | Elong.,% | Rockwell Hardness |
Rod & Bar | Hot-finished | 85-120 (585-825) | 35-100 (240-690) | 60-15 | 65-95B |
Rod & Bar | Anneal | 80-115 (550-790) | 30-60 (205-415) | 70-40 | 60-80B |
Plate | Anneal | 80-100 (550-690) | 30-45 (205-310) | 65-45 | 65-75B |
Mean Coefficient of Thermal Expansion:
Mean Coefficient of Thermal Expansion | |||
°F | °C | 10-6 in/in-°F | µm/m-°C |
80°F - 200°F | 27°C - 100°C | 7.6 x 10-6 in/in-°F | 13.75µm/m-°C |
80°F - 400°F | 27°C - 200°C | 8.01 x 10-6 in/in-°F | 14.36µm/m-°C |
80°F - 600°F | 27°C - 300°C | 8.11 x 10-6 in/in-°F | 14.58µm/m-°C |
80°F - 800°F | 27°C - 400°C | 8.30 x 10-6 in/in-°F | 14.83µm/m-°C |
80°F - 1000°F | 27°C - 500°C | 8.50 x 10-6 in/in-°F | 15.19µm/m-°C |
80°F - 1200°F | 27°C - 600°C | 8.87 x 10-6 in/in-°F | 15.62µm/m-°C |
80°F - 1400°F | 27°C - 700°C | 9.19 x 10-6 in/in-°F | 16.11µm/m-°C |
80°F - 1600°F | 27°C - 800°C | 9.51 x 10-6 in/in-°F | 16.67µm/m-°C |
80°F - 1800°F | 27°C - 900°C | 9.82 x 10-6 in/in-°F | 17.24µm/m-°C |
80°F - 2000°F | 27°C - 1000°C | 10.18 x 10-6 in/in-°F | 17.82µm/m-°C |
Common Specification:
Form | Standard |
Indentification | UNS N06601, DIN 17742, DIN 17750 – 17754, EN 10095, W. Nr. 2.4851 |
Bar | AMS 5715, ASTM B166, ASME SB166 |
Sheet | AMS 5870, ASTM B168, ASME SB168 |
Pipe - Seamless | ASTM B167, ASME SB167 |
Tube - Seamless | ASTM B163, ASTM B167, ASME SB163, ASME SB167 |
Fitting | ASTM B366, ASME SB366 |
Forging | AMS 5715, ASTM B564, ASME SB564 |
Weld Wire | Inconel® FM 82/ UNS N06082/ AWS A5.14 ERNiCr-3/ ASME IX F-No. 43 |
Processing Flow Chart: