Hafnium Wire

LuminaTitanium supplies high – purity hafnium wire, crafted for semiconductor, industrial, and high – tech applications. Our products meet ASTM B737 standards, with customizable solutions to fit your needs—trusted for precision worldwide.

Technical Specifications

Parameter	Details	Why It Works for You
Purity	Hf + Zr > 99.98%, Zr < 1%	Ensures reliable performance in high – purity applications, no quality compromises.
Standard	ASTM B737	Aligns with global quality norms, easy to integrate into your projects.
Size	Dia 0.1mm – 5.0mm (tolerance ±0.05mm)	Covers fine to medium – duty needs, fits precise semiconductor/industrial uses.
Condition	Cold drawn, Annealed	Choose hardness/ductility: cold – drawn for strength, annealed for workability.
Shape	Coils or Custom Requests	Standard coils for quick use; custom shapes match unique designs.
Surface	Silver metal	Clean, smooth finish meets strict semiconductor/industrial standards.
Packing	Standard seaworthy packages or Custom	Protects wire during shipping, ideal for global delivery.

Product Description

Key Advantages

Global Supplier Expertise: We offer standard and customized hafnium wire, plus other forms (powder, ingot, etc.). One – stop shop for your hafnium needs.
Ultra – Purification Process: Produced via crystallization, solid – state, and sublimation methods—ensures high density and purity for critical applications (e.g., semiconductor CVD/PVD).
Versatile Applications: Used in super alloys, solder, plasma cutting emitters/electrodes. High melting point and electron – shedding ability make it ideal for extreme environments.

Primary Applications

Semiconductor: Critical for Chemical Vapor Deposition (CVD), Physical Vapor Deposition (PVD), and Atomic Layer Deposition (ALD) processes—enables precise thin – film coating.
Industrial: Fits super alloy production, plasma cutting electrodes (durable, high – temperature resistance).
High – Tech: Used as solder and in advanced evaporation/coating systems—supports cutting – edge manufacturing.

Packaging & Delivery

Packaging: Sturdy seaworthy packages (or custom as needed) to protect wire integrity.
Shipping: Global delivery with quick lead times. Contact us for custom sizes or technical details—we streamline your procurement.