NICKEL AND SUPER ALLOY INDUSTRY - FONDEL ALLOYS

Ti-6Al-4V is the most widely used of all the titanium alloys. The alloy can be supplied either in the solution annealed condition or age hardened. Used extensively in aerospace, medical, marine and chemical processing. It is used for connecting rods in internal combustion engines. It is significantly stronger than commercially pure titanium while having the same stiffness and thermal properties (excluding thermal conductivity, which is about 60% lower in Grade 5 Ti than in CP Ti). Among its many advantages, it is heat treatable. This grade is an excellent combination of strength, corrosion resistance, weld and fabricability. In consequence, its uses are numerous such as for military aircraft or turbines. It is also used in surgical implants. Generally, it is used in applications up to 400˚C. Its properties are very similar to those of the 300 stainless steel series, especially 316.

Alloy 6/4 Titanium:

Ti-6Al-4V is the most widely used of all the titanium alloys. The alloy can be supplied either in the solution annealed condition or age hardened.

Used extensively in aerospace, medical, marine and chemical processing. It is used for connecting rods in internal combustion engines. It is significantly stronger than commercially pure titanium while having the same stiffness and thermal properties (excluding thermal conductivity, which is about 60% lower in Grade 5 Ti than in CP Ti). Among its many advantages, it is heat treatable. This grade is an excellent combination of strength, corrosion resistance, weld and fabricability. In consequence, its uses are numerous such as for military aircraft or turbines. It is also used in surgical implants. Generally, it is used in applications up to 400˚C. Its properties are very similar to those of the 300 stainless steel series, especially 316.

Chemistry Analysis:

Elements

Al 6.75 Max, V 4.5 Max, Fe 0.4 Max, N 0.05, C 0.08, O 0.2 Max, H 0.015, Ti Bal

Physical description:

Solids in the form of sheet, billet, bar

Turnings/Swarf fully processed

Standard Packaging:

Drums on pallets and boxes

Hastelloy C-276: This nickel alloy has a particularly high molybdenum level which, combined with the tungsten additions, gives it a very good crevice and pitting corrosion resistance. This makes it a particularly suitable material for use in severe environments such as pollution control and chemical processing.

Inconel 600 is a nickel-chromium alloy with good oxidation resistance at high temperatures and resistance to chloride-ion stress-corrosion cracking, corrosion by high-purity water, and caustic corrosion. Used for furnace components, in chemical and food processing, in nuclear engineering, and for sparking electrodes.

Inconel 625 This is a nickel – chromium alloy with additions of niobium (columbium) and molybdenum.

Alloy Inconel 718, a nickel based superalloy, developed initially for use in rotating parts in aerospace and gas turbine applications, has become the preferred material for the manufacture of Wellhead Components, Auxiliary and Down Hole Tools and Sub-Surface Safety Valves.

Nimonic C263 is a precipitation-hardenable nickel-chromium-cobalt alloy with an addition of molybdenum for solid-solution strengthening. It has high strength and corrosion resistance along with good formability and high-temperature ductility in welded structures. The alloy is especially suitable for sheet applications. Used in gas turbines for rings, casings, and various sheet fabrications.

Waspaloy is an age hardening austenitic nickel-based superalloy. The alloy is typically used in high temperature applications, particularly in gas turbines.

Waspaloy is an age hardening austenitic nickel-based superalloy. The alloy is typically used in high temperature applications, particularly in gas turbines.

It is an age-hardenable, nickel-based superalloy with excellent strength properties through temperatures of roughly 1800°F (980°C). Other characteristics of Waspaloy include good corrosion resistance, as well as being relatively impervious to oxidation making it well suited for service in extreme environments.

Waspaloy has useful strength at temperatures up to 1400-1600°F (760-870°C), and good oxidation resistance in gas turbine engine atmospheres up to 1600°F (870°C). The creep rupture strength of Waspaloy is superior to that of Alloy 718 at temperatures above 1150-1200°F (620-650°C). Short time hot tensile strength is inferior to RA718 at temperatures up to 1350°F (730°C).

Waspaloy is often encountered in extreme environments. It is common in gas turbine blades, seals, rings, shafts and turbine disks.

Waspaloy

Composition

Physical Description:

Solids in the form of sheet, billet, bar

Turnings/Swarf fully processed

Standard Packaging:

Drums on pallets and Boxes