Titanium Wire Mesh, 0.2mm Wire, 150 Mesh, Annealed, Flexible, for Battery Electrodes
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998 with an annual export value of US$5–10 million. Our Titanium Wire Mesh, 0.2mm Wire, 150 Mesh, Annealed, Flexible, for Battery Electrodes is engineered to meet the demanding requirements of energy storage and electrochemical applications. With decades of expertise in wire mesh production, we deliver precision, durability, and performance that battery manufacturers rely on worldwide.
This titanium mesh is specifically designed for use as current collectors in lithium-ion batteries, supercapacitors, and other electrode systems. The combination of ultra-fine 0.2mm wire diameter and 150 mesh density ensures optimal surface area for active material loading while maintaining electrical conductivity. The annealed treatment provides enhanced flexibility, allowing the mesh to conform to various electrode geometries without cracking or losing structural integrity.
Our product is available in customizable widths and lengths to suit your production line. We source high-purity titanium (Grade 1 or Grade 2) to guarantee corrosion resistance and long-term stability in electrolyte environments. Below are key technical specifications:
| Property | Specification |
| Material | Titanium (Grade 1 / Grade 2 available) |
| Wire Diameter | 0.2 mm ± 0.01 mm |
| Mesh Count | 150 mesh (150 openings per linear inch) |
| Open Area | Approximately 45% |
| Treatment | Annealed for flexibility |
| Standard Width | 1000 mm (other widths upon request) |
| Roll Length | 30 meters (custom lengths available) |
| Application | Battery electrodes, current collectors, gas diffusion layers |
Key Features and Benefits:
- High Conductivity: Titanium offers excellent electrical conductivity essential for efficient charge transfer in battery electrodes.
- Corrosion Resistance: Inherent passivation layer protects against chemical attack from electrolytes, extending battery life.
- Flexible Structure: Annealed mesh can be easily cut, bent, or laminated onto electrode substrates without fracturing.
- Uniform Mesh Openings: 150 mesh provides consistent pore distribution for uniform slurry coating and active material retention.
- Lightweight: Titanium’s low density reduces overall electrode weight, contributing to higher energy density in batteries.
- Customizable Dimensions: We can produce rolls, sheets, or cut pieces to match your specific manufacturing requirements.
Our manufacturing process ensures tight tolerances on wire diameter and mesh count. We use advanced weaving machines and strict quality control measures to deliver a product free from defects such as broken wires, loose weaves, or uneven openings. Each batch is inspected before shipment to guarantee consistency.
The annealed condition is achieved through a controlled heat treatment process that relieves internal stresses and improves ductility. This makes the mesh suitable for roll-to-roll processing and automated assembly lines used in modern battery production.
With over 25 years of experience in the wire mesh industry, Anping County Boli Hardware Wiremesh Products Factory has exported to major markets including North America, South America, Europe, Southeast Asia, Africa, and Oceania. Our annual export volume of US$5–10 million demonstrates the trust our global customers place in our products. We ship from major Chinese ports such as Tianjin, Qingdao, Shanghai, and Foshan, ensuring reliable logistics to your destination.
We are committed to providing high-quality titanium wire mesh at competitive prices. Our team can assist with technical inquiries, sample requests, and custom orders. Contact us today to discuss your battery electrode mesh requirements and receive a tailored quotation.
Frequently Asked Questions (FAQ)
Q1: What is the purity of the titanium used in this mesh?
A: We use commercially pure titanium (Grade 1 or Grade 2) with a titanium content of 99.5% or higher. Please specify your preferred grade when ordering.
Q2: Can the mesh be supplied in small rolls or sheets for laboratory testing?
A: Yes, we offer sample sizes and custom cuts. A minimum order quantity may apply for custom dimensions, but we are flexible to support R&D needs.
Q3: Is the mesh suitable for both anode and cathode electrode applications?
A: Yes, titanium mesh is commonly used as a current collector for both positive and negative electrodes in lithium-ion batteries, as well as in other electrochemical cells.
Q4: What is the typical open area percentage for 150 mesh with 0.2mm wire?
A: The open area is approximately 45%. This can be calculated as (mesh opening size / (mesh opening + wire diameter))^2. Actual value may vary slightly with manufacturing tolerance.
Q5: How does the annealed treatment affect the mesh properties?
A: Annealing softens the titanium wire, making the mesh more flexible and easier to handle. It also reduces residual stresses, preventing cracking during bending or lamination.
Q6: What is the maximum operating temperature for this mesh?
A: Titanium can withstand temperatures up to 400°C in air, but in battery environments, the operating temperature is typically lower (below 100°C). The mesh remains stable under normal battery cycling conditions.
Q7: Do you provide any surface treatment or coating on the mesh?
A: Standard product is delivered as plain annealed mesh. We can discuss surface treatments such as etching or coating upon request, but these are not standard options.
Q8: What is the lead time for a standard order?
A: Lead time depends on quantity and customization. A typical order of 100 rolls can be shipped within 15–20 working days. Please contact us for an accurate timeline.
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