Hafnium - Trusted Supplier of Refractory Metals & Titanium Solutions https://luminatitan.com Thu, 06 Nov 2025 15:26:56 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.2 https://luminatitan.com/wp-content/uploads/2025/08/cropped-4974715d80f0113f2a68bbc35222d7e7-1754214443-32x32.jpg Hafnium - Trusted Supplier of Refractory Metals & Titanium Solutions https://luminatitan.com 32 32 Hafnium Wire https://luminatitan.com/product/hafnium-wire/ Wed, 23 Jul 2025 08:09:49 +0000 https://luminatitan.com/?post_type=product&p=6604 Key Advantages

  • Ultra-high purity: Hf + Zr > 99.98%, Zr < 1% for semiconductor, nuclear and high-tech applications where contamination is not an option.

  • Tight dimensional control: Diameter 0.1–5.0 mm, typical tolerance ±0.05 mm, enabling precise process and device design.

  • Engineered properties: Cold drawn or annealed to balance tensile strength, ductility and formability for your process.

  • Clean metallic surface: Smooth, bright silver finish supports stable emission, coating, bonding and vacuum performance.

  • Standards-based: Produced to ASTM B737, simplifying qualification in critical industries.

Primary Applications

  • Semiconductor: CVD, PVD and ALD processes; precursor and target wire for HfO₂ and high-k dielectric thin films.

  • Industrial: Superalloy production, plasma cutting electrodes and discharge components operating at high temperature.

  • High-tech manufacturing: Solder, emitters and evaporation/coating sources in advanced vacuum and plasma systems.

Testing (Typical)

  • Chemical composition verification (Hf/Zr ratio and impurity profile)

  • Dimensional & tolerance checks (diameter, roundness)

  • Surface inspection for defects and cleanliness

  • Mechanical testing (tensile/ductility) as specified

Packaging & Delivery

  • Packaging: Coils or straight lengths in protective wrapping, packed in sturdy seaworthy cartons/wooden cases or custom solutions.

  • Shipping: Global delivery with coordinated lead times; support for documentation and export requirements.

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LuminaTitanium supplies high-purity hafnium wire manufactured to ASTM B737 for semiconductor, industrial and advanced technology applications. Produced via ultra-purification (crystallization, solid-state refining, sublimation) and precise cold drawing/annealing, our hafnium wire offers high density, excellent emission behavior, stable performance at elevated temperatures and tight dimensional control—ideal for CVD/PVD/ALD, plasma systems, superalloys and specialty coating processes.

Technical Specifications

ParameterDetailsWhy It Works for You
PurityHf + Zr > 99.98%, Zr < 1%Ensures consistency in high-purity and nuclear/semiconductor environments
StandardASTM B737Recognized framework for critical hafnium products
Size rangeDia 0.1–5.0 mm, tol. ±0.05 mmCovers fine to medium diameters for thin-film, plasma and alloy uses
ConditionCold drawn, annealedChoose strength vs. workability for winding, machining or forming
FormCoils or custom formsFits automated lines or special assemblies
SurfaceBright silver metalClean, smooth surface for emission, coating and joining
PackingSeaworthy or customProtects wire geometry and cleanliness in global transit

Ordering Checklist

  • Standard & purity: ASTM B737; confirm required Hf/Zr ratio & impurity limits.

  • Diameter & form: 0.1–5.0 mm; coil vs. straight; tolerance and spool/pack format.

  • Condition: cold drawn or annealed depending on handling and forming needs.

  • Surface & cleanliness: bright metallic; any additional cleaning/packaging for vacuum or cleanroom use.

  • Testing & documentation: chemistry, mechanical, dimensional reports; MTC EN 10204 3.1; third-party certificates if needed.

  • Quantity & packaging: coil lengths, batch sizes, export packing and labeling/traceability.

  • End use: semiconductor, plasma, superalloy, R&D, etc., to align specs and QA scope.

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]]> Hafnium Tube-Pipe https://luminatitan.com/product/hafnium-tube-pipe/ Wed, 23 Jul 2025 08:09:02 +0000 https://luminatitan.com/?post_type=product&p=6601 Key Advantages

  • High-purity material: Hf + Zr > 99.98%, Zr < 1% for nuclear, aerospace, medical and semiconductor-grade reliability.

  • Wide size range: OD 0.5–200 mm, WT 0.1–25 mm, length up to 6000 mm to cover lab prototypes through large systems.

  • Corrosion & heat resistance: Stable oxide film and high melting point for extreme-temperature and corrosive environments (except HF).

  • Full-service manufacturing: Round or square, standard or custom; drilling, forging and machining available for ready-to-use parts.

  • 100% tested: Ultrasonic, eddy current, pneumatic/hydraulic and dimensional checks available for critical projects.

Primary Applications

  • Aerospace & military: High-temp components, propulsion and structural parts operating under severe thermal and mechanical loads.

  • Medical: Precision components and biocompatible devices requiring clean, high-purity tubing.

  • Industrial & nuclear: Control rods, coolant or process lines and corrosion-resistant piping in reactor and chemical systems.

Testing (Typical)

  • Ultrasonic testing

  • Eddy current testing

  • Pneumatic / hydraulic pressure testing

  • Visual surface and dimensional inspection

  • Additional mechanical / chemical tests on request

Packaging & Delivery

  • Packaging: Sturdy seaworthy wooden cases; custom internal supports and protection available.

  • Shipping: Global delivery with coordinated lead times; optimized for export handling and fast integration.

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]]> LuminaTitanium supplies high-quality hafnium tube and pipe for aerospace, medical, nuclear and industrial applications. Manufactured from ultra-high-purity hafnium with tightly controlled Hf/Zr ratios, our tubes combine excellent corrosion resistance, high-temperature capability and precise geometry. Standard and custom dimensions, shapes and finishes are available, supported by rigorous non-destructive testing and documentation for safety-critical use.

Technical Specifications

Parameter Details Why It Works for You
Purity Hf + Zr > 99.98%, Zr < 1% Ensures consistent performance in nuclear and high-purity systems
Specifications Aerospace, medical, industrial Suitable for multi-industry, high-end applications
Size OD 0.5–200 mm; WT 0.1–25 mm; length ≤ 6000 mm Covers capillaries to large tubes with one supplier
Shape Round, square Standard geometries; customs available per drawing
Surface Polished or customized Clean, smooth finish for sealing, welding and assembly
Packing Seaworthy wooden case Protects tubes during long-distance and export shipments

Ordering Checklist

  • Purity & spec: confirm Hf+Zr>99.98%, Zr<1%; any additional nuclear/medical documentation.

  • Dimensions: OD / WT / length (≤6000 mm); round or square; tolerance & straightness requirements.

  • Finish & processing: polished or custom surface; any drilling, forging, machining or end configuration.

  • Testing & QA: required NDT (UT, EC, pressure), mechanical and chemical reports; third-party witnessing if needed.

  • Packaging & labeling: export case style; ID/heat/lot traceability.

  • End use: aerospace, nuclear, medical, industrial, etc., to align specs, QA scope and paperwork.

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]]> Hafnium Sheet-Plate https://luminatitan.com/product/hafnium-sheet-plate/ Wed, 23 Jul 2025 08:07:54 +0000 https://luminatitan.com/?post_type=product&p=6598 Key Advantages

  • High-purity performance: Hf + Zr > 99.98%, Zr < 1% for demanding nuclear, aerospace, medical and semiconductor applications.

  • Precision sizing: Thickness 0.1–5.0 mm, width 10–2000 mm (custom available) to match both prototypes and large-scale programs.

  • Clean, functional surfaces: Pickled or polished finishes for improved bonding, welding, cleanliness and biocompatibility.

  • Standards-based: Manufactured to ASTM B776, simplifying qualification and integration into critical projects.

Primary Applications

  • Aerospace: High-temperature structural and shielding components requiring strength, oxidation resistance and purity.

  • Medical: Biocompatible implants and precision instruments (final device approval by end user).

  • Industrial & nuclear: Corrosion-resistant linings, nuclear control and shielding systems.

  • Semiconductor: Substrates and components for HfO₂ high-k dielectric layers in advanced MOSFETs and thin-film processes.

Testing (Typical)

  • Visual inspection (no cracks, pits, black dots or surface defects)

  • Ultrasonic testing (internal soundness)

  • Chemical composition verification (Hf/Zr ratio and impurities)

  • Mechanical property testing (as specified)

  • Mill / third-party test certificates available on request

Packaging & Delivery

  • Packaging: Standard export wooden or plywood cases; custom protective packing available to prevent scratching, bending and contamination.

  • Shipping: Global delivery; lead times coordinated with your project schedule.

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]]> LuminaTitanium supplies high-purity hafnium sheet and plate produced to ASTM B776 for aerospace, medical, nuclear and semiconductor applications. With tightly controlled purity, precise thickness range 0.1–5.0 mm, and clean pickled or polished surfaces, our hafnium products deliver reliable mechanical performance, thermal stability and process compatibility in critical environments.

Technical Specifications

Parameter Details Why It Works for You
Standard ASTM B776 Recognized spec for hafnium products in critical service
Thickness 0.1–5.0 mm Covers thin precision sheets to robust plates
Width 10–2000 mm; custom sizes Fits common formats and custom designs without extra machining
Purity Hf + Zr > 99.98%, Zr < 1% Supports nuclear, aerospace and semiconductor purity demands
Surface Pickled, polished Clean, low-defect finish for welding, coating and medical/industrial use
Applications Aerospace, medical, industrial, nuclear, semiconductor One material family for multiple high-end sectors

Ordering Checklist

  • Standard & purity: ASTM B776; confirm Hf/Zr requirements and impurity limits.

  • Dimensions: thickness (0.1–5.0 mm), width (up to 2000 mm), length, and tolerance/flatness targets.

  • Surface finish: pickled or polished; any additional cleanliness/packaging for cleanroom or medical use.

  • Testing & documentation: UT, chemistry, mechanical testing; MTC EN 10204 3.1; third-party reports if required.

  • Quantity & packaging: batch size, cut-to-size needs, export case details, labeling/traceability.

  • End use: aerospace, nuclear, medical, semiconductor, etc., to align specs and paperwork.

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]]> Hafnium Rod-Bar https://luminatitan.com/product/hafnium-rod-bar/ Thu, 17 Jul 2025 09:21:51 +0000 https://luminatitan.com/?post_type=product&p=6338 Key Advantages

  • Nuclear-grade purity: Hf + Zr > 99.98%, Zr < 1% for stable neutron absorption and high-purity performance in critical systems.

  • Flexible dimensions & shapes: Diameter 5–100 mm; round, square, hexagonal and custom profiles; cut-to-size for fast integration.

  • Controlled properties: Multiple conditions — cold rolled (Y), hot rolled (R), annealed (M), quenched (C) — to balance strength and ductility.

  • Certified quality system: Produced under ISO 9001 & AS9100 with compatibility to ASTM B737, ASME, DIN, NACE, SAE expectations.

Primary Applications

  • Nuclear energy: Control rods, absorber elements and safety components requiring reliable neutron capture and documented compliance.

  • Industrial & metallurgical: Getters and scavengers for oxygen/nitrogen in lamps and high-performance melting processes.

  • Aerospace & medical: High-temperature and precision components operating in aggressive or mission-critical environments.

Testing (Typical)

  • Visual inspection for surface quality (no cracks, laps or inclusions)

  • Ultrasonic flaw detection for internal integrity

  • Chemical composition analysis (Hf/Zr and impurities)

  • Mechanical testing as per project/standard requirements

Packaging & Delivery

  • Packaging: Standard protective export packing or custom solutions (foam, partitioned crates, etc.) to prevent damage and contamination.

  • Shipping: Global delivery with rapid dispatch for standard sizes; coordinated lead times for custom diameters, lengths and profiles.

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]]> LuminaTitanium supplies high-purity hafnium rod and bar manufactured to ASTM B737 for nuclear, industrial and high-performance applications. With tightly controlled Hf/Zr ratios, polished surfaces and multiple tempers, our hafnium bars provide reliable neutron absorption, mechanical stability and clean machinability for critical projects worldwide.

Technical Specifications

Parameter Details Why It Works for You
Diameter 5–100 mm Covers small precision pins to large control elements
Purity Hf + Zr > 99.98%, Zr < 1% Supports nuclear and semiconductor-grade requirements
Standard ASTM B737 Aligns with global codes for critical components
Condition Cold rolled (Y), hot rolled (R), annealed (M), quenched (C) Tune hardness vs. workability
Shapes Round, square, hexagonal, custom Fits control rods, machined parts and specialty designs
Surface Polished Smooth finish for sealing, assembly and reduced friction

Ordering Checklist

  • Standard & purity: ASTM B737; target Hf/Zr ratio and any additional specs (ASME/DIN/NACE/SAE alignment if needed).

  • Size & shape: diameter (5–100 mm), length, and profile (round/square/hex/custom); tolerance & straightness.

  • Condition: cold rolled / hot rolled / annealed / quenched per machining and service needs.

  • Testing & documentation: UT, chemistry, mechanical tests; MTC EN 10204 3.1; additional approvals if required.

  • Packaging: export-ready packaging type; labeling and traceability requirements.

  • End use: nuclear, aerospace, medical, metallurgical, etc., so we align properties and paperwork.

 

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]]> Hafnium Foil-Strip https://luminatitan.com/product/hafnium-foil-strip/ Thu, 17 Jul 2025 09:03:48 +0000 https://luminatitan.com/?post_type=product&p=6320 Key Advantages

  • High purity for critical service: Hf + Zr > 99.98%, Zr < 1% for reliable neutron absorption and high-purity thin film processes.

  • Precision control: Thickness 0.01–0.5 mm, tolerance ±0.01 mm, burr-free and oil-free for precision assemblies and cleanroom use.

  • Flexible formats: Coiled foil for continuous production or cut-to-length strip for custom builds; aligned with semiconductor, nuclear and aerospace workflows.

  • Global compliance: Produced to ASTM B776, ISO 7233 and compatible with ASTM/ASME/MIL frameworks for straightforward qualification.

Primary Applications

  • Nuclear energy: Control rods, neutron absorbers and shielding elements.

  • Aerospace: Components exposed to high temperatures (up to ~2233°C) in engines and nozzles.

  • Semiconductor: Base material for HfO₂ thin films and high-k dielectric layers.

Testing (Typical)

  • Chemical composition analysis (Hf/Zr ratio & impurities)

  • Dimensional and thickness tolerance checks

  • Surface inspection (burr-free, oil-free, defect control)

Packaging & Delivery

  • Packaging: Wooden or plywood cases, or custom protective packing to prevent contamination and mechanical damage.

  • Shipping: Global delivery via trusted carriers; schedules coordinated with project timelines.

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]]> LuminaTitanium delivers high-performance hafnium foil and strip for nuclear, aerospace and semiconductor applications. Manufactured by cold rolling and annealing to ASTM B776 / ISO 7233, our hafnium foil offers tightly controlled thickness, ultra-low zirconium content and clean, burr-free surfaces to support critical neutron absorption and advanced thin-film processes.

Technical Specifications

Parameter Details Why It Works for You
Processing Cold rolled, annealed Stable thickness, ductility and formability for precision parts
Standards ASTM B776, ISO 7233 Globally recognized; simplifies technical approval
Thickness 0.01–0.5 mm (±0.01 mm) Covers ultra-thin semiconductor use to structural foil
Purity Hf + Zr > 99.98%, Zr < 1% Ensures nuclear-grade neutron absorption & high-purity deposition
Surface finish Burr-free, oil-free, annealed Reduces contamination and improves bonding/coating
Form Coiled foil, cut-to-length strip Fits continuous lines or custom assemblies

Ordering Checklist

  • Standard & purity: ASTM B776 / ISO 7233; required Hf/Zr ratio.

  • Dimensions: thickness (0.01–0.5 mm), width, and length or coil specs; tolerance targets.

  • Surface & cleanliness: burr-free, oil-free; any special cleaning or packing for cleanroom use.

  • Testing & documentation: chemical & dimensional reports; ISO 9001-based QC; extra certifications if needed.

  • Quantity & packaging: coil/strip configuration; wooden/plywood/custom cases.

  • End use: nuclear, aerospace, semiconductor, R&D, etc., to align specs and documentation.

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