Beijing Jinyuan Building steel mesh

  Product introduction , - 151-31179-350----  ： The packaging of black iron wire is the same as that of galvanized iron wire, which is divided into plastic outer hemp and inner plastic outer braid
Now wrap the iron wire with a layer of plastic, and then wrap it with hemp bag or woven bag
Purpose: mainly used in construction, mining, chemical industry, welding mesh, welding clothes rack, reprocessing, etc
After annealing, the iron wire becomes soft and the flexibility increases, which makes the effect of building binding wire and binding reinforcement more effective Galvanized iron wire -- galvanizing, also known as hot-dip galvanizing and hot-dip galvanizing: it is an effective way of metal corrosion prevention, which is mainly used in metal structures and facilities in various industries
It is to immerse the derusted steel parts into the molten zinc at about 500 ℃, so that the zinc layer is attached to the surface of the steel members, so as to achieve the purpose of anti-corrosion
Hot dip galvanizing process flow: pickling of finished products - water washing - adding auxiliary plating solution - drying - hanging plating - cooling - medicating - Cleaning - grinding - completion of hot dip galvanizing
It is made of high-quality low-carbon steel wire rod
The galvanized iron wire is divided into hot-dip galvanized wire and cold galvanized wire (galvanized wire)
It is made of high-quality low-carbon steel through drawing forming, pickling and rust removal, high-temperature annealing, hot-dip galvanizing, cooling and other technological processes
The galvanized iron wire has good toughness and elasticity, and the amount of high zinc can reach 300g / m2
It has the characteristics of thick zinc coating and strong corrosion resistance