Anti-Seize for Stainless Bolts in Aluminum
Selection inputs for anti-seize compounds to reduce galling and corrosion when stainless fasteners are installed into aluminum components.
This page lists neutral selection inputs. Confirm equipment manufacturer specifications before selecting a lubricant.
Operating Conditions
| Operating Parameter | Typical Range/Value |
|---|---|
| Materials | Stainless fasteners + aluminum threads |
| Risks | Galling and galvanic corrosion |
| Temperature | Ambient to moderately hot (application-dependent) |
| Assembly | Threaded joints; torque considerations |
Required Lubricant Properties
| Required Property | Specification |
|---|---|
| Anti-galling | Prevents seizure between dissimilar metals |
| Corrosion Protection | Helps limit galvanic corrosion |
| Temperature Capability | Matches expected service temps |
| Torque Consistency | Note that lubrication changes torque/tension relationship |
Availability
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Sources
- Manufacturer documentation
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