Oct. 08, 2026
How Is Zinc Coating Weight Tested on Galvanized Wire?
Zinc coating weight on galvanized wire is measured most reliably by the gravimetric strip method, which dissolves the zinc from a known length of wire and converts the mass loss to grams per square meter; this is the reference procedure in ASTM A90/A90M and EN 10244-2, and Aogang also offers non-destructive magnetic and XRF checks on its galvanized wire range.
Sep. 20, 2026
When to Choose Compacted Strand Wire Rope for Heavy-Duty Lifting?
Heavy-duty lifting applications place demanding requirements on steel wire rope. Mining hoists, cranes, metallurgy equipment, ports, offshore operations, and heavy engineering machinery may expose ropes to high loads, repeated bending, impact, abrasion, and severe operating environments.
Sep. 20, 2026
How to Choose Prestressed Steel Strand for Bridges and Concrete Structures?？
Prestressed concrete projects depend heavily on the mechanical performance and long-term stability of the steel strand used to introduce compressive stress into concrete. For bridge contractors, precast concrete manufacturers, infrastructure EPC companies, and material distributors, choosing the right prestressed steel strand requires more than comparing nominal diameter or tensile strength.
Sep. 03, 2026
Steel Wire Rope Inspection, Maintenance & Retirement Criteria: A Safety & Lifecycle Guide
A steel wire rope is a machine made of steel: multiple wires twisted into strands, strands twisted around a core. Its construction, core, grade and coating decide how much it lifts, how long it lasts and where it can work.
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