Tungsten Wire Mesh Heating Element, 0.3mm Wire, 10x10 Mesh Count, 220V Rated
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer established in 1998 with annual export value of US$5–10 million. We specialize in high-quality tungsten wire mesh heating elements, and our 0.3mm wire, 10x10 mesh count, 220V rated element is designed to deliver consistent thermal performance in demanding industrial applications. With decades of experience and a global customer base spanning North America, Europe, Asia, and beyond, we ensure every product meets rigorous quality standards before shipment.
This tungsten wire mesh heating element combines superior electrical conductivity with exceptional heat resistance, making it ideal for high-temperature furnaces, laboratory equipment, and specialized heating systems. The open mesh structure (10x10 per inch) allows uniform heat distribution and efficient gas flow, while the 0.3mm wire diameter ensures balanced power output at 220V rated voltage. Whether you need a standard size or a custom configuration, our factory can accommodate your requirements with precision and reliability.
Key Features & Technical Specifications
- Material: Pure tungsten (≥99.95% purity) – excellent high-temperature strength, low vapor pressure, and long service life.
- Wire Diameter: 0.3mm (±0.02mm tolerance) – optimized for electrical resistance and mechanical stability.
- Mesh Count: 10×10 openings per square inch – provides ample surface area for heat transfer while maintaining structural integrity.
- Rated Voltage: 220V AC/DC – suitable for standard industrial power supplies.
- Operating Temperature: Up to 2500°C in inert atmosphere (recommended use in vacuum or protective gas environment).
- Customizable Dimensions: Width up to 1200mm, length up to 5000mm (or as per your drawing).
- Edge Reinforcement: Available with welded bus bars or terminal lugs for easy installation.
| Parameter | Value |
| Wire Diameter | 0.3mm |
| Mesh Count | 10x10 per inch |
| Rated Voltage | 220V |
| Max Working Temperature | 2500°C (inert atmosphere) |
| Resistivity (at 20°C) | 5.5 × 10⁻⁸ Ω·m |
| Tensile Strength | ≥1200 MPa |
| Standard Width | 1000mm (custom available) |
Advantages & Customer Benefits
- Uniform Heating: The open mesh design minimizes hot spots, ensuring consistent temperature across the entire element surface.
- Fast Thermal Response: Low thermal mass allows rapid heating and cooling cycles, improving production efficiency.
- Long Service Life: Tungsten’s high melting point (3422°C) and resistance to thermal shock reduce replacement frequency.
- Energy Efficiency: Optimized electrical resistance at 220V minimizes power loss, lowering operating costs.
- Versatile Applications: Ideal for vacuum furnaces, sintering furnaces, crystal growth, and high-temperature research.
- Easy Installation: Flexible mesh can be cut, shaped, or mounted with standard hardware.
Our tungsten wire mesh heating elements undergo strict quality control processes, including visual inspection, dimensional verification, and electrical resistance testing. We can also provide customized solutions such as reinforced edges, different terminal configurations, or special mesh sizes. With our factory’s 25+ years of experience and export to over 15 countries, you can rely on consistent quality and on-time delivery.
Frequently Asked Questions (FAQ)
Q1: What is the maximum operating temperature of this tungsten mesh heating element?
A: The element can withstand up to 2500°C in a vacuum or inert atmosphere. In air, it will oxidize rapidly above 400°C, so protective gas or vacuum is recommended.
Q2: Can I use this element with a 220V power supply directly?
A: Yes, the element is rated for 220V. However, we recommend using a suitable temperature controller and power regulator to avoid overcurrent.
Q3: How do I cut or shape the mesh to fit my furnace?
A: The mesh can be cut with heavy-duty scissors or shears. For optimal performance, we can pre-cut it to your exact dimensions at no extra charge for standard sizes.
Q4: What is the typical lifespan of this heating element?
A: Lifespan depends on operating conditions. Under normal use (e.g., 1200–1800°C in vacuum), it can last 6–12 months. Proper maintenance and avoiding thermal shock extend its life.
Q5: Do you offer custom sizes or shapes?
A: Yes, we can produce any size up to 1200mm wide and 5000mm long. Custom shapes such as cylindrical, rectangular, or zigzag are available upon request.
Q6: What packaging do you use for export?
A: Each element is packed in moisture-proof plastic wrap, then placed in a sturdy wooden crate or carton. We ship via air or sea from Tianjin, Qingdao, Shanghai, or Foshan ports.
Q7: Is there a minimum order quantity?
A: Our standard MOQ is 10 pieces, but we can accommodate smaller trial orders for new customers. Contact us for details.
Q8: Can you provide a sample before bulk order?
A: Yes, samples are available. The sample cost and shipping fee will be deducted from your first bulk order.
Trust & Reliability
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a professional manufacturer of wire mesh products, with annual export value of US$5–10 million. Our factory occupies a 10,000㎡ production base in Hengshui, Hebei, China, equipped with advanced weaving and welding machines. We serve clients in North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Every shipment undergoes strict quality checks, and we provide responsive after-sales support.
Choose our tungsten wire mesh heating element for reliable, high-performance heating in your industrial processes. Contact us today for a quote or technical consultation. We look forward to building a long-term partnership with you.
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