Hastelloy Wire Mesh

Description

1. Product Overview
   Hastelloy Wire Mesh is a premium-grade nickel-based alloy mesh engineered for extreme industrial environments requiring exceptional corrosion resistance and mechanical strength. It is primarily used in chemical processing, aerospace, marine, and high-temperature filtration systems where conventional stainless steel fails. The key value proposition lies in its superior resistance to pitting, oxidation, and aggressive chemical media, ensuring long service life and reduced maintenance costs. Strategically, it is a critical material for industries operating in highly corrosive and high-stress conditions, where operational reliability is non-negotiable.
2. Key Specifications & Technical Characteristics

• Material Composition: Nickel (balance), Molybdenum, Chromium, Iron, Tungsten (varies by grade such as Hastelloy C-276, C-22)
• Grade Options: C-276, C-22, B-2 (custom grades available on request)
• Form: Woven wire mesh / welded mesh
• Wire Diameter: 0.02 mm – 5.0 mm (customizable)
• Mesh Size: 2 – 400 mesh (application dependent)
• Surface Finish: Bright / annealed / pickled
• Density: ~8.9 g/cm³ (varies by alloy grade)
• Temperature Resistance: Up to 1000°C depending on grade
• Packaging: Rolls, sheets, or custom-cut panels; export-grade wooden crates or steel drums
• Shelf Life: Indefinite under dry, controlled storage conditions

3. Core Industrial Applications
   Hastelloy Wire Mesh is widely used in chemical processing plants for filtration of highly corrosive acids such as hydrochloric, sulfuric, and nitric acids. It is extensively applied in oil & gas refining, offshore marine systems, pollution control equipment, and aerospace thermal shielding systems. The product outperforms stainless steel and standard nickel alloys due to its exceptional resistance to localized corrosion, stress corrosion cracking, and oxidation at elevated temperatures, making it ideal for mission-critical operations where failure is not an option.
4. Competitive Advantages

• Superior corrosion resistance in highly aggressive chemical environments
• Exceptional thermal stability under extreme temperature cycling
• Long operational lifespan reducing total lifecycle cost
• Reliable global supply chain with consistent batch quality control
• Available in multiple grades and customizable specifications
• Strong technical documentation and metallurgical support for engineering integration
• Environmentally durable material with reduced replacement waste and downtime

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: Approximately 18–22 MT per 20FT container (depending on mesh configuration and packaging format)