How to calculate the galvanized thickness of galvanized iron wire
Multiply the area by the area (1 square meter) and multiply by the density of the metal zinc (7.14 g/cm3) to determine the amount of zinc (g/m2 or mg/m2).
The galvanized wire screen is made of high-quality low-carbon galvanized wire. After being formed by automatic precision and accurate mechanical equipment spot welding, it adopts the surface treatment of zinc immersion process, and the production of conventional British standard. The mesh surface is smooth and tidy, and the structure is firm and uniform. The performance is good, even if it is partially cut or subjected to pressure, it will not be loose. It is the strongest anti-corrosion property in the whole galvanized wire screen, and it is also one of the most widely used net types of iron mesh.
The high-quality anti-corrosion makes it popular in the breeding industry. The smooth and neat mesh surface increases the look and feel and can play a certain decorative role. This feature also makes it perform in the mining industry due to the low carbon quality. The material is used as raw material, so that its unique iron mesh has no flexibility, and its plasticity during use is determined, so it can be used for deep processing manufacturing of hardware technology, complex wall decoration, underground leakage prevention. The anti-cracking and light-weight mesh body makes this cost much lower than the cost of the iron mesh, and it is more economical and affordable. The galvanized wire needs to be cleaned before plating:
Compared with other galvanizing processes, the pre-plating cleaning requirements for the substrate during cyanide galvanizing are low. However, in the current trend of increasing the quality grade of cyanide galvanized layer, some pollutants are introduced into the plating tank. Obviously become harmful. Cleaning the galvanized layer wastes a lot of time and reduces production.we provide galvanized iron wire and electro galvanized wire
,you can know it.
Therefore, proper cleaning of the substrate and effective rinsing operations prior to plating are very important. Defects such as surface layer removal, surface inclusions, etc., which are widely removed from the exterior of the deposited layer, can be found and treated by conventional techniques; excess foam is formed by the incorporation of soap and saponifiable fatty surfactant into the bath.
Moderate foam formation rates may be harmless. The large amount of tiny homogenous particles present in the bath stabilizes the foam layer, but the accumulation of excessive solid particles can cause an explosion. Use activated carbon to remove surface active substances. Or the foam is not stable by filtration, which is an effective measure; other measures should be taken to minimize the amount of surfactant introduced.
The introduction of organic matter can significantly reduce the plating speed. Although the chemical formulation is advantageous for high deposition speeds, the thickness of the coating cannot be satisfied after the organic matter is taken, so that the activated carbon can be used to treat the bath.we provide galvanized iron wire and electro galvanized wire,you can know it.
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