Precision Titanium Machining for AI Infrastructure & Optical Communications
High-precision custom titanium component manufacturing engineered to eliminate thermal drift, prevent liquid cooling leakage, and deliver absolute EMI shielding for high-density compute nodes and 800G/1.6T optical transceivers.
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Precision CNC Milling — 800G/1.6T Optical Transceiver Housings with Thin-Wall EMI Shielding
High-precision titanium optoelectronic enclosures for 800G and 1.6T optical transceivers. Thin-wall pocketing down to 0.4 mm provides natural EMI shielding while titanium's low CTE eliminates optical axis drift under thermal cycling.
800G/1.6T Transceiver Housing Milling
Precision CNC · Thin-Wall 0.4mm · EMI ShieldingOptical transceivers operating at 800G and 1.6T require housings with thin-wall EMI shielding, precise fiber alignment features, and thermal stability. Titanium's inherent EMI attenuation eliminates the need for costly conductive gaskets or coatings.
Technical Implementation- Thin-wall pocketing to 0.4 mm wall thickness — natural EMI shielding without conductive gaskets
- Low CTE (8.6 ppm/°C) eliminates optical misalignment under 0-70°C operating range
- Cross-talk isolation walls machined integrally — eliminates signal interference between adjacent channels
Fiber Alignment & Hermetic Sealing
±0.005 mm Positioning · Laser Weld ReadyFiber feed-through positioning and sealing surface coplanarity determine optical coupling efficiency. Titanium's thermal expansion matches optical sub-component substrates, maintaining alignment from assembly through field operation.
Technical Implementation- Sealing surface coplanarity ≤ 0.01 mm — enables hermetic laser weld sealing per Telcordia GR-468
- Fiber feed-through hole positioning ±0.005 mm — guarantees core-to-core optical alignment
- Grade 2 and Grade 5 titanium options — matched to CTE requirements of specific optical sub-assemblies
Multi-Axis CNC Machining — Liquid Cooling Manifolds, Cold Plates & Quick-Disconnect Valves
High-precision titanium liquid cooling manifolds and cold plates for AI GPU/ASIC clusters. Corrosion-free fluid channels machined from Grade 5 Titanium — engineered for leak-proof operation under relentless thermal cycling.
Liquid Cooling Manifolds & Cold Plates
Multi-Axis CNC · Grade 5 Ti · GPU/ASIC ClustersAI training clusters generate heat densities exceeding 1000 W per GPU demanding direct-to-chip liquid cooling with absolute reliability. Our multi-axis CNC machining produces titanium manifolds and cold plates with optimized micro-channel geometries.
Technical Implementation- Micro-channel geometry optimized for maximum heat transfer at coolant pressures up to 10 bar
- Titanium's natural corrosion resistance eliminates galvanic reactions with dielectric coolants
- Single-piece manifold construction eliminates potential leak paths from multi-part welded assemblies
Quick-Disconnect Valve & Fitting Manufacturing
Ra ≤ 0.4 µm Sealing · Helium Leak TestedData center liquid cooling loops require quick-disconnect valves and fittings that maintain zero-leak performance across thousands of mate-demate cycles. Our precision-turned titanium valve bodies achieve Ra ≤ 0.4 µm sealing surface finishes.
Technical Implementation- Sealing surface finish Ra ≤ 0.4 µm — ensures leak-proof O-ring sealing across temperature range
- Thread forms per ASME B1.1 — consistent preload for thousands of connect-disconnect cycles
- 100% helium leak testing available — verified to < 1×10⁻⁹ mbar·L/s for critical cooling loops
CMM Dimensional Validation — GD&T Coplanarity & Geometric Alignment for Optical Sub-Assemblies
Absolute dimensional verification via CMM mapping to ASME Y14.5 GD&T standards guaranteeing coplanarity, flatness, and positional accuracy for high-yield fiber alignment in optical transceiver sub-assemblies.
CMM for Optical Component Verification
ZEISS CMM · ±1.9 µm · ASME Y14.5 GD&TOptical transceiver housings and liquid cooling manifolds demand micron-level geometric precision. Our ZEISS CMM platforms measure flatness, parallelism, true position, and profile tolerances across all sealing surfaces.
Technical Implementation- ZEISS CMM ±1.9 µm volumetric accuracy — ISO 17025 traceable calibration for optical components
- Sealing surface coplanarity ≤ 0.01 mm — ensures consistent laser weld hermeticity
- Full GD&T reporting per ASME Y14.5 — flatness, parallelism, profile, true position on every lot
GD&T for High-Yield Assembly
True Position ±0.01mm · Flatness ≤0.005mm/25mmSub-micron geometric tolerances on optical transceiver housings directly determine optical coupling efficiency and manufacturing yield. Our GD&T verification culture ensures every component meets ASME Y14.5 specifications.
Technical Implementation- True position ≤ ±0.01 mm for fiber array and laser diode mounting features
- Surface flatness ≤ 0.005 mm per 25 mm — ensures PCB and sub-mount seating without stress
- SPC trending for production monitoring — early detection of tool wear or thermal drift
100% Material Traceability — EN 10204 3.1 MTR & Heat Number Tracking for Mission-Critical Infrastructure
Every AI infrastructure component is backed by EN 10204 3.1 Mill Test Reports and laser-marked heat numbers validating metallurgical purity to prevent invisible micro-cracks in 24/7 data center server matrices.
EN 10204 3.1 MTR & Heat Number
Every batch of Grade 2, Grade 5, and specialty titanium is certified with EN 10204 Type 3.1 documentation verifying chemical composition and mechanical properties.
- Chemical composition per ASTM B265/B348 — verified for purity and interstitial element control
- Laser-marked heat number on each component — permanent traceability to mill certification
- Digital MTR archive — full traceability chain from raw material to finished component
Reliability for 24/7 Uptime
Data center cooling and optical infrastructure operates 24/7/365 — component failure is not an option. Our strict material verification and processing controls eliminate the risk of invisible micro-cracks or metallurgical defects.
- 100% material verification before machining — eliminates hidden defects in critical cooling paths
- Dye penetrant inspection available — verifies surface integrity on pressure-containing components
- Full traceability chain — raw material heat lot to machining to cleaning to delivery
Guidance for the professionals who specify titanium
Role-specific answers and resources for engineers and buyers in this industry.
Common questions from this audience
Can you machine precision titanium components for AI / data-center infrastructure?
Yes—we produce precision-machined titanium structural and thermal hardware for high-performance computing and data-center infrastructure.
Which grade suits structural AI-infrastructure components?
Grades 5 and 23 offer high strength and stiffness-to-weight for precision structural hardware.
Can you hold tight tolerances on complex geometries?
Yes—5-axis machining and controlled processes hold tight tolerances on complex geometries.
Related resources
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AI Infrastructure Titanium CNC Machining?
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Engineering response within 24 hours · CAD models accepted in STEP, IGES, STL formats
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 Titanium Manufacturing Center is operated by Baoji Boze Metal Products Co., Ltd.