• Nimonic 90 Rod High Temperature Nickel

Nimonic 90 Rod is developed by replacing 20% of Ni in Nimonic-80A with cobalt. The addition of cobalt increases the solid solubility temperature of γ′. It also increases the solubility of carbon in the matrix and therefore influences the characteristics of carbide precipitation. The carbide dissolution temperature is lowered to about 900°C. Cobalt is a γ′ stabilizer and therefore imparts better high temperature strength. Both MC type and M23C6 type carbides are present in this material. The physical metallurgy of Nimonic alloys is given in ref. and the hot ductility studies are in refs.

Nimonic 90 is also known as Superimphy 90, Pyromet 90, and Udimet 90.

• Nimonic 90 Rod Chemical Composition

The chemical composition of Nimonic 90 rod is given in the following table.

• Nimonic 90 Rod Physical Properties

The following table discusses the physical properties of Nimonic 90 Rod.

• Nimonic 90 Rod Mechanical Properties

The mechanical properties of Nimonic 90 Rod are tabulated below.

Changzhou DLX Alloy Co., Ltd. was established in 2016 and has passed ISO9001 international quality management system certification and SGS certification. Our factory is becoming a high-tech enterprise specializing in the research and production of special alloy materials. The production process includes melting, drawing, heat treatment, precision machining, and testing.
Main categories: electric heating wire, nickel welding wire, thermocouple wire, corrosion-resistant alloy, thermal spraying alloy