Titanium Propeller Pitch Linkage is a marine-grade controllable pitch propeller component designed for Controllable pitch propeller drive hub linkage. Fabricated from Grade 5 Ti-6Al-4V, it provides immunity to seawater corrosion, chloride stress corrosion cracking, and biofouling — eliminating the need for cathodic protection in submerged service.
Titanium Propeller Pitch Linkage
| Technical Parameter | Specification |
|---|---|
| Component SKU | TI-MRN-PRO-PROPEL |
| Standards & Specifications | ISO 2768-mASTM B348MIL-STD-810H |
| Surface Finish | Tumble finished Ra 0.8um + passivation |
Titanium Propeller Pitch Linkage
Controllable pitch propeller drive hub linkage
| Technical Parameter | Specification Value |
|---|---|
| International Compliance | ISO 2768-m, ASTM B348, MIL-STD-810H |
| Surface Finish & Max Temp | Tumble finished Ra 0.8um + passivation |
- • 100% Traceability: Mill Test Certificate (EN 10204 3.1) with heat analysis & mechanical testing.
- • Compliance: REACH, RoHS 3 certified. FAI AS9102 available.
- • Process: CNC swiss turning, diamond-cut beveling, PVD coating, optical gauging.
- • Thermal Stress Relief: Post-machining vacuum annealing (540-675°C under Argon) reduces distortion risk >70%.
- • Rolled Threads: Thread rolling (not cutting) increases fatigue limits by 30-50%.
Q: What welding standards apply to Titanium Propeller Pitch Linkage for marine applications? ▼
Titanium Propeller Pitch Linkage is welded per AWS D1.6 (Structural Welding Code — Titanium) with shielding gas purity ≥99.995% Argon and trailing shield protection. Weld zone oxygen pickup is limited to <500 ppm to maintain ductility. For controllable pitch propeller, 100% radiographic or ultrasonic inspection of weld zones is standard per ASME Section IX requirements.
Q: What is the typical lead time for Titanium Propeller Pitch Linkage orders? ▼
Standard lead time for Titanium Propeller Pitch Linkage is 15-25 business days depending on quantity and complexity. Rush orders (3-5 working days) are available for prototype evaluation. Sample evaluation (1-5 units) can be expedited to 5-7 business days. Volume pricing is available for production quantities above 100 units.
Q: What material certifications are provided with Titanium Propeller Pitch Linkage? ▼
Each Titanium Propeller Pitch Linkage shipment includes EN 10204 Type 3.1 mill test certificate with chemical analysis, mechanical properties, and heat identification. Dimensional inspection reports and Certificate of Conformance (CoC) are standard. First Article Inspection Reports (FAIR) per AS9102 are available on request for controllable pitch propeller.
§ Why Grade 5 Ti-6Al-4V for controllable pitch propeller
Function
A precision Propulsion component designed for . The selection of Grade 5 Ti-6Al-4V provides the optimal balance of strength-to-weight and environmental resistance required for this Marine & Offshore application.
Specifications
- SKU: TI-MRN-PRO-PROPEL
- Category: Propulsion
- Industry: Marine & Offshore
- Material: Grade 5 Ti-6Al-4V
- Process: CNC swiss turning, diamond-cut beveling, PVD coating, optical gauging
- Weight: Typical 45% weight reduction over AISI 4140 steel at equivalent yield strength
§ Hydrostatic & NDT Verification
Quality Management
Manufactured under ISO 9001:2015 with full EN 10204 Type 3.1 material traceability from ingot to finished Titanium Propeller Pitch Linkage. All critical features are CMM-verified and documented in the First Article Inspection Report.
Inspection & NDT
100% CMM dimensional inspection per ISO 10360 on critical features; surface roughness verification per ISO 4287; material grade verification via PMI
§ Marine-Grade Fabrication Process
Titanium Propeller Pitch Linkage is manufactured using cnc swiss turning, diamond-cut beveling, pvd coating, optical gauging. Each operation is performed by certified machinists with real-time process monitoring and dimensional verification at critical stages. Heat code traceability is maintained throughout all production steps.
Commercial Logistics & Procurement Framework
Pricing and lead times for Titanium Propeller Pitch Linkage are batch-dependent. Contact our supply chain team for volume-based tiered pricing.
Regulatory & Quality Assurance Ledger
Verifiable certifications for Titanium Propeller Pitch Linkage
Material Test Certificate (MTC)
EN 10204 3.1
Environmental Compliance
REACH (EC No 1907/2006)
Restricted Substances
RoHS 3 Directive (2015/863/EU)
Quality Management System
AS9100D
Standard: ISO 2768-m
ISO 2768-m
Standard: ASTM B348
Standard: MIL-STD-810H
MIL-STD-810H
Systems Interconnectivity & Topology
Cross-functional integration matrix for Tier-1 supply chains and assembly orchestration.
- ▸ Main Housing Assembly
- ▸ Secondary Structure Carrier
Titanium Propeller Pitch Linkage
Material: Grade 5 Ti-6Al-4V
SKU: TI-MRN-PRO-PROPEL
Industry: Marine & Offshore / System: Submarine & Naval Propulsion Components
- ▸ Spacer Washer Kit
- ▸ Thread Locker Application
- ▸ Calibration Certificate
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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.
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