Titanium Hydrogen Storage Valve Stem is a highpressure hydrogen valve component precision-manufactured from Grade 2 CP-Ti for High-pressure hydrogen valve stem (Grade 23 ELI). The combination of high specific strength, excellent corrosion resistance, and reliable fatigue performance makes it the optimal material choice for this component.
Titanium Hydrogen Storage Valve Stem
| Technical Parameter | Specification |
|---|---|
| Component SKU | TI-EN-HYD-STORAG |
| Standards & Specifications | ASTM B348 |
| Surface Finish | Passivation ASTM F86 (20-30% HNO3, 30min @50C) |
Titanium Hydrogen Storage Valve Stem
High-pressure hydrogen valve stem (Grade 23 ELI)
| Technical Parameter | Specification Value |
|---|---|
| International Compliance | ASTM B348 |
| Surface Finish & Max Temp | Passivation ASTM F86 (20-30% HNO3, 30min @50C) |
- • 100% Traceability: Mill Test Certificate (EN 10204 3.1) with heat analysis & mechanical testing.
- • Compliance: REACH, RoHS 3 certified. FAI AS9102 available.
- • Process: CNC precision machining , vacuum stress relief , thread rolling , surface passivation .
- • 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 downhole temperature rating does Titanium Hydrogen Storage Valve Stem have? ▼
Grade 2 CP-Ti maintains >90% of room-temperature tensile and yield strength at 200°C and >80% at 300°C. Titanium Hydrogen Storage Valve Stem is suitable for highpressure hydrogen valve in geothermal (HDR/EGS) wells up to 300°C with appropriate consideration of creep in threaded connections. Above 300°C, dedicated creep testing per ASTM E139 is recommended for design life validation.
Q: What is the typical lead time for Titanium Hydrogen Storage Valve Stem orders? ▼
Standard lead time for Titanium Hydrogen Storage Valve Stem 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 Hydrogen Storage Valve Stem? ▼
Each Titanium Hydrogen Storage Valve Stem 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 highpressure hydrogen valve.
§ Grade 2 CP-Ti Downhole Material Rationale for highpressure hydrogen valve
Function
Engineered as a Hydrogen Hardware component, this part serves the specific function of . Grade 2 CP-Ti was selected for its proven performance in Energy service conditions.
Specifications
- SKU: TI-EN-HYD-STORAG
- Category: Hydrogen Hardware
- Industry: Energy
- Material: Grade 2 CP-Ti
- Process: CNC precision machining , vacuum stress relief , thread rolling , surface passivation
- Weight: 35-45% lighter than steel equivalents at equivalent section modulus
§ NACE & Sour Service Inspection
Quality Management
Quality system compliant with ISO 9001:2015. Each Titanium Hydrogen Storage Valve Stem batch includes full material traceability, dimensional inspection results, and a Certificate of Conformity (CoC).
Inspection & NDT
Vision-based optical inspection for surface defects; helium leak testing for sealed interfaces; eddy current surface crack detection on high-stress areas
§ Energy-Grade Manufacturing Process
Titanium Hydrogen Storage Valve Stem is manufactured using CNC precision machining , vacuum stress relief , thread rolling , surface passivation . 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 Hydrogen Storage Valve Stem are batch-dependent. Contact our supply chain team for volume-based tiered pricing.
Regulatory & Quality Assurance Ledger
Verifiable certifications for Titanium Hydrogen Storage Valve Stem
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
ISO 9001:2015
Dimensional Tolerances
ISO 2768-m
Standard: ASTM B348
Systems Interconnectivity & Topology
Cross-functional integration matrix for Tier-1 supply chains and assembly orchestration.
- ▸ Primary Assembly Integration
- ▸ Subsystem Mounting Interface
Titanium Hydrogen Storage Valve Stem
Material: Grade 2 CP-Ti
SKU: TI-EN-HYD-STORAG
Industry: Energy / System: Nuclear Power & Hydrogen Energy Infrastructure
- ▸ Fastener Kit A
- ▸ Sealing Gasket
- ▸ Protective Cover
Custom Titanium Part
Ready to manufacture Titanium Hydrogen Storage Valve Stem (SKU: TI-EN-HYD-STORAG)? Contact our engineering team for a custom solution.
Custom Titanium PartOne 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 Titanium Manufacturing Center is operated by Baoji Boze Metal Products Co., Ltd.