AMS 4944 4944
Aerospace Material Specification for Ti-3Al-2.5V Welded Tubing
Material Compliance & Sourcing
We strictly source 100% certified AMS 4944 compliant raw materials to ensure maximum mechanical integrity, uniform chemical composition, and strict dimensional tolerances for your critical components.
Supported Titanium Grades
Available Raw Stock Forms
Technical Specifications & Properties
Key technical parameters for this standard specification. Values are grade-dependent and represent minimum requirements per the latest applicable revision.
| Parameter | Specification / Value |
|---|---|
| Applicable Standard Edition | Latest AMS Revision |
| Tensile Strength (min) | 895-1,170 MPa (Grade 5) |
| Yield Strength 0.2% (min) | 825-1,100 MPa (Grade 5) |
| Elongation (min) | 8-10% (Grade 5) |
| Hardness (HRC) | 32-39 (Grade 5, annealed) |
| Available Thickness Range | 0.5 mm - 150 mm |
Our CNC Machining Capabilities
Don't just buy raw material — get precision-engineered parts. Our fully integrated facility transforms AMS 4944 titanium stock into complex, custom components using state-of-the-art multi-axis CNC machining centers, precision turning, and advanced quality control systems. From prototype to production, every component is machined with certified material, verified by CMM inspection, and backed by full material traceability.
Why Choose Us for This Standard
BOZE CNC Ti is a trusted partner for aerospace and defense manufacturers, combining AS9100D-certified quality systems with deep metallurgical expertise across all AMS-specified titanium alloys. Our manufacturing floor is equipped with 5-axis simultaneous machining centers, vacuum heat treatment furnaces (AMS 2750F Class 2), and CMM inspection capabilities that meet the most stringent aerospace requirements. Every component we ship is backed by full material traceability, AS9102 first article inspection, and NADCAP-accepted NDT reports.
Quality Assurance & Certifications
Every batch of titanium components processed in our facility undergoes rigorous inspection to guarantee full industry compliance.
100% full traceability with Material Test Reports (MTRs) provided with every order. Dimensional layout inspection reports, CMM reports, and NDT available upon request.
Industries We Serve
Frequently Asked Questions
Common questions from procurement engineers about this standard specification and our machining capabilities.
What is the difference between AMS and ASTM standards?
AMS (Aerospace Material Specifications) are published by SAE International and carry stricter chemical composition limits, tighter mechanical property ranges, and more rigorous testing requirements than general ASTM standards. AMS specifications are mandatory for aerospace critical components.
Does your facility hold the certifications needed for aerospace work?
Yes. We are AS9100D certified with NADCAP-accepted NDT processes. Our heat treatment is performed to AMS 2750F Class 2 pyrometry standards. Full material traceability and first article inspection reports per AS9102 are provided with every aerospace order.
Can you machine thin-gauge aerospace titanium without distortion?
Yes. Our 5-axis machining centers with high-pressure coolant systems and advanced workholding strategies minimize heat input and mechanical stress, preventing distortion on thin-gauge aerospace sheet and plate components down to 0.5 mm thickness.
Ready to Start Your Titanium Project?
Submit your aerospace tubing specifications for a DFM review and competitive quote on certified AMS 4944 welded titanium tubing assemblies.
One Metal. One Focus. Infinite Precision.
Founded in 2011 in Baoji's Titanium Valley, BOZE Metal is dedicated exclusively to titanium — from raw material to precision engineering. AS9100D, ISO 13485 & ISO 9001 certified with 500+ clients across Aerospace, Medical & Motorsport industries, we deliver end-to-end precision titanium CNC machining with full material traceability from source to component.
Boze CNC Ti is the dedicated titanium manufacturing center of Baoji Boze Metal Products Co., Ltd.