Galvanized iron wire testing report, galvanized iron wire mesh testing, testing items chemical properties, physical properties, mechanical properties, physicochemical properties, chemical composition, corrosion test
Galvanized iron wire is the main raw material for protective nets, woven wire mesh, galvanized hook mesh, wall mesh, highway guardrails, and other products. The quality of steel wire directly affects the quality of products. Therefore, before the iron wire enters the site, some testing items need to be done to determine whether the quality meets national standards.
Detection content
Galvanized iron wire inspection
Testing basis 1. GB/T 228.1-2010; 2. GB/T 26941.1-2011; 3. GB/T 26941.4-2011.
Judgment basis: GB/T 26941.1-2011, GB/T 26941.4-2011
Testing items: 1. Tensile strength of steel wire, 2. Adhesion performance of galvanized layer, 3. Average zinc layer mass, 4. Steel wire diameter, 5. Structural dimensions.
