Home/The Atlas/Military Aerospace/Aerospace-grade titanium alloys (Ti-6Al-4V, Ti-6Al-2Sn-4Zr-2Mo, etc.)
HIGH dependency · Multiple platforms (C-390, C-295, C-130J, An-32)

Aerospace-grade titanium alloys (Ti-6Al-4V, Ti-6Al-2Sn-4Zr-2Mo, etc.)

Aerospace-grade titanium supply is dominated by VSMPO-AVISMA (Russia), with US and Japanese producers supplying the Western market. Indian MIDHANI capacity is real but undersized for aerospace demand. Strategic gap given cross-platform relevance.

Criticality
HIGH
Supply concentration
Oligopolistic
Substitution difficulty
high
Geopolitical sensitivity
medium
Foreign country
Russia / USA / Japan
Foreign supplier
VSMPO-AVISMA (Russia) + Allegheny Technologies (USA) + Kobe Steel (Japan)
Indian capability

Limited. MIDHANI produces some aerospace-grade alloys; volume capacity for titanium is insufficient for full Indian demand.

Localization potential

L2 (MIDHANI expansion) in 5-7 years; L4 (Indian alloy development) in 8-12 years

Component: Titanium alloys for structural components, fasteners, engine components · System: Airframe Structure
Affected platform: Embraer C-390 Millennium
Supplier profile: VSMPO-AVISMA (Russia) + Allegheny Technologies (USA) + Kobe Steel (Japan)
Sources · 2
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