First of all, the wire factory uses a micrometer to measure the diameter of the electrogalvanized wire uniformly, and maintains it at about 0.02mm above and below the contract signing standard, with a neat appearance, no leakage plating, and no mess. Take the galvanized wire 20cm for acid fog test, check the zinc content of the galvanized wire through the balance to see whether it meets the required zinc layer standard, ensure that the metal wire achieves the role of rust and corrosion prevention, and meet the service life required by customers.
The appearance of galvanized iron wire inspection standards must be packed in good condition, bundled neatly, and bound inward to prevent scratches during transportation. Galvanized iron wire inspection standards also include tensile test, which is determined according to the customer’s galvanized wire order material, and requires the comparison of raw material to test.
Galvanized wire varieties are mainly classified into electric galvanized wire, hot galvanized wire, galvanized wire change and pull out three categories, of which electric galvanized wire varieties are divided into large roll electric galvanized wire, medium roll electric galvanized wire, small roll electric galvanized wire, galvanized shaft wire, cut galvanized wire and other main production varieties. Galvanized iron wire according to customer requirements to produce shape, weight, quantity fully meet the standard of the finished product packaging and transportation.
Large roll galvanized wire can reach the weight of 1 ton per piece, mainly for export, requiring no break in the middle, a joint smooth use of the complete product; Small roll galvanized wire as small as 0.5 kg, 1 kg per piece, mainly used in the construction market lashing and crafts production, but also mainly exported; The galvanized cut-off wire used in the domestic and foreign construction market is also the advantage of galvanized silk manufacturers.
Post time: 23-02-24