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Featured·Technical
Raney Nickel Catalyst — Complete Technical Guide
Preparation, structure (50-100 m2/g BET), and spray-coating on woven nickel mesh for alkaline electrolysis HER catalysis. Covers Ni-Al alloy casting, caustic leaching activation, and electrode sintering protocols.
RAS Materials Engineering Team
Jul 6, 2026·8 min read
Electrolyzer Electrode Material Selection Guide
Technical comparison of nickel woven mesh, knitted mesh, nickel foam, and stainless steel electrodes for alkaline water electrolysis. Selection criteria for stack OEMs.
Nickel Mesh Procurement Guide for Industrial Buyers
How to specify, RFQ, and qualify nickel mesh suppliers. 7-line RFQ checklist, supplier qualification criteria, and Mill Test Certificate requirements per EN 10204 3.1.
Woven vs Knitted Nickel Mesh: Technical Comparison
Head-to-head comparison of woven and knitted nickel mesh for electrochemical applications. Mechanical properties, flow characteristics, and application-specific selection criteria.