Tungsten Alloy Aircraft Flap Counterweight
AMS-T-21014 Class 1 trailing-edge flap counterweight for aerodynamic flutter suppression — 17.0–18.2 g/cm³, 26–32 HRC, ≥ 12% elongation, custom plating with >500 h salt-spray resistance.
- Materials
- AMS-T-21014 Class 1 tungsten heavy alloy
- Features
- AMS-T-21014 Class 1 certified, multi-axial hydraulic compaction, precision grooves and mounting slots, >500 h salt-spray plating
- Application
- Commercial aviation wing assemblies, military aircraft control surfaces, UAV systems requiring strict center-of-gravity management.
Specifications
| Parameter | Value |
|---|---|
| Alloy Specification | AMS-T-21014 / Class 1 |
| Density | 17.0 – 18.2 g/cm³ |
| Hardness Range | 26 – 32 HRC |
| Elongation (A5) | ≥ 12% |
| Salt-Spray Resistance | Custom Plating (>500H) |
Frequently Asked Questions
What materials and process are used for Tungsten Alloy Aircraft Flap Counterweight?
Tungsten Alloy Aircraft Flap Counterweight is made from AMS-T-21014 Class 1 tungsten heavy alloy and is formed by MIM/PM (metal injection molding / powder metallurgy) near-net-shape and sintered to a relative density of ≥ 98%, which keeps mechanical properties close to wrought material.
What are the key specifications of Tungsten Alloy Aircraft Flap Counterweight?
Typical specifications: Alloy Specification: AMS-T-21014 / Class 1; Density: 17.0 – 18.2 g/cm³; Hardness Range: 26 – 32 HRC. The full parameter list is in the specifications table on this page; custom requirements can be discussed against your drawing.
What is the MOQ and lead time for Tungsten Alloy Aircraft Flap Counterweight?
MOQ is 1000 pcs. Mold lead time is about 20 days (mold fee typically RMB 20–40k depending on part geometry), and production lead time is about 7 days once the mold is validated; secondary processing adds 3–5 days.
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