Ultrafine Pure Titanium Wire

✦ Material: Titanium
✦ Diameter: 0.2mm,0.3mm,0.4mm,0.5mm,0.6mm.
✦ Color:Silver
✦ Density : 4.54 g/cm3
✦ Melting point: 1942K
✦ Boiling point: 3287℃
✦ Hardness: Soft

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Product Introduction

Technical specifications and processing progress of titanium alloy ultrafine wire

Parameter	Specification Range	Remark for Global Clients
Diameter	0.008mm - 0.2mm	Customizable; standard 0.01mm-0.1mm for mass production
Diameter Tolerance	±0.001mm - ±0.003mm	Ensures consistency for automated assembly lines
Surface Roughness (Ra)	≤0.2μm	No oxide layer; suitable for laser welding/bonding
Tensile Strength	240MPa - 370MPa	Balances strength and ductility
Elongation	≥20%	Easy for bending, coiling, and complex forming
Execution Standard	ASTM B863 / ISO 5832-1	Compliant with EU REACH & US FDA regulations

Specification parameters
Diameter range: 0.01mm (laser processing limit) to 0.1mm (conventional drawing limit)
Accuracy control: ± 0.005mm (high-precision drawing), ± 0.001mm (ECM fine adjustment)
Surface condition: mirror polished (Ra ≤ 0.2 μ m) or matte treated (suitable for medical implants)

Breakthrough in Processing Technology
Multi pass drawing
Using diamond molds and vacuum annealing process to achieve continuous production of 0.05mm wire material
Add nano MoS ₂ lubricant to reduce wire breakage rate to below 3%

Electrochemical precision machining
Optimize the NaNO ∝ electrolyte formula to stably prepare 0.02mm shaped wire materials
Surface roughness reaches Ra0.1 μ m, eliminating the need for secondary polishing

Application adaptability
Medical field: 0.03-0.08mm silk material is used for weaving vascular stents
Aerospace: Manufacturing satellite antennas with 0.05mm high-strength wire material
Microelectronics: 0.01mm ultra-fine wire used for internal connection of chips