In October 2023, our QC team in Vietnam randomly inspected the quality of 30 batches of plywood, MDF, and artificial board products. This random inspection is based on GB/T 9846-2015 “Ordinary Plywood”, GB/T 15102-2017 “Impregnated Adhesive Film Paper Facing Fiberboard and Particleboard”, GB/T 34722-2017 “Impregnated Adhesive Film Paper Facing Plywood and Blockboard”, GB/T 18102-2007 “Impregnated Paper Laminated Wood Flooring”, GB/T …

Requirements for the thickness and adhesion of zinc coating on galvanized iron wire, as well as laboratory testing and quality control When the thickness of galvanized iron wire is 3-4 mm, the zinc adhesion should be less than 460g/㎡, that is, the uniform thickness of the zinc layer should not be less than 65 μ M. When the thickness of …

International specifications and standards for hot-dip galvanized wire Galvanized wire is processed from high-quality low-carbon steel wire rods, which are drawn, pickled, rust removed, high-temperature annealed, and hot-dip galvanized. Processed through cooling and other processes. Galvanized wire is further divided into hot dip galvanized wire and cold dip galvanized wire (galvanized wire). So what are the international standards for hot-dip …