Platinum (Pt) Wire, 99.99% Purity (Request Current Price)

Platinum (Pt) Wire, 99.99% Purity (Request Current Price)

ZHC LAB Platinum (Pt) wire is a high-purity thin-film and materials-research source format supplied for PVD source loading, evaporation-related workflows, filament or wire studies, alloy preparation, and laboratory materials development. The wire and rod formats support precise cutting, weighing, fixture loading, and small-batch experimental work where material identity, purity, and clean handling are important. Pricing requires a current quote because high-purity wire and rod costs vary with purity, diameter, package size, and material market conditions.

Key Features

High-Purity Source Material
Available purity options include 99.99% (4N) for research workflows that require controlled source composition.

Wire and Rod Form Factor
Available diameter and rod-size options include 0.000787 in dia (0.02 mm) wire, 0.00197 in dia (0.05 mm) wire, 0.000984 in dia (0.025 mm) wire. Package options include 100 m depending on selected purity and size.

Clean Handling and Storage
Store sealed in a dry environment. Handle with clean gloves or tweezers and avoid contact with oils, dust, moisture, or other contaminants before use.

Technical Specifications

Material: Platinum (Pt)
Form: Wire
Purity Options: 99.99% (4N)
Available Size Options: 0.000787 in dia (0.02 mm) wire, 0.00197 in dia (0.05 mm) wire, 0.000984 in dia (0.025 mm) wire
Package Options: 100 m
Category: Wires & Filaments
Typical Use: PVD source loading, wire evaporation research, filament-related studies, alloy preparation, and laboratory materials science

Material Properties and Technical Indicators

The following material-property values are provided as reference technical indicators for material selection, source loading, process planning, and thin-film deposition evaluation:

– Element symbol: Pt
– CAS number: 7440-06-4
– Density: 21.45 g·cm-3
– Physical state: solid
– Melting point: 1768.3 °C
– Boiling point: 3825 °C
– Heat of fusion: 22.17 kJ·mol-1
– Specific heat capacity: 25.86 J·mol-1·K-1
– Heat of vaporization: 510 kJ·mol-1
– Crystal structure: face-centered cubic
– Thermal expansion coefficient: (25 °C)8.8 m·m-1·K-1
– Thermal conductivity: 71.6 W·m-1·K-1
– Electrical resistivity: (20 °C)105 nΩ·m
– Young’s modulus: 168 GPa
– Shear modulus: 61 GPa
– Bulk modulus: 230 GPa
– Mohs hardness: 3.5
– Vickers hardness: 400-550 MPa
– Poisson’s ratio: 0.38
– Brinell hardness: 300-500 MPa

Quality-Control and Handling Indicators

Additional technical indicators reflected from the source product page:

– Analytical checks: ICP-MS trace-element analysis; ICP impurity/composition analysis; GDMS trace-metal analysis; carbon/sulfur impurity analysis; nitrogen/oxygen impurity analysis.
– Inspection focus: surface cleanliness measurement; micrometer dimensional inspection; appearance inspection; dimensional verification.
– Handling and storage: sealed dry storage and protective packaging; clean-glove handling to avoid oil, dust, moisture, and surface contamination; careful handling to prevent compression, impact, or chipping.

Common Applications

– platinum wire source loading
– noble-metal electrode and contact research
– catalyst, sensor, and thin-film materials studies
– laboratory-scale precious metal process development
– Academic, industrial, and pilot-scale materials research