# Nimonic 75

*N06075 · GH3030*

> Ni-Cr-Ti alloy for sheet metal combustion components and heat-treatment fixtures.

Nimonic 75 is an 80/20 nickel-chromium alloy with a titanium addition for precipitation strengthening. It offers good oxidation resistance at combustion temperatures and is primarily used in sheet metal form for gas turbine combustion chambers, heat-treatment fixtures and industrial furnace hardware.

## Key features

- Good oxidation resistance to 1000°C
- Sheet metal-capable
- Ti precipitation-strengthened
- Weldable
- Cost-effective 80/20 Ni-Cr base

## Applications

- Gas turbine combustion chambers
- Heat-treatment furnace fixtures
- Industrial oven components
- Sheet metal fabrications
- Exhaust system components

## Standards

- ASTM B637
- BS HR 5
- DIN 17742