With is galvanized springboard, why the price gap so big
With is galvanized springboard, why the price gap so big
With the increase of the construction enterprise qualification, a kind of hot galvanizing as raw material to manufacture the springboard to replace the previous carbon steel plate, bamboo board and brush paint in molding machine under pressure out of commodity called hot dip galvanized steel springboard, that is what we call a scaffold board.
Zinc and iron exist at the same time, the first zinc oxide in the air, thus protecting the iron. Zinc consumption to have no, iron began to oxidize, you brush a layer of black paint from the appearance, basically is to see less.
Hot dip galvanized surface is dark than cold galvanized surface. Do you use for a long time can tell, hot dip galvanized known as electric galvanized. Cold galvanizing will rust quickly, and galvanizing. Hot dip galvanizing is a chemical treatment, belongs to the electrochemical reaction. Cold galvanizing is physical treatment, only in the brush a layer of zinc, zinc layer is easy to fall off. This is why the price so cheap paint. Use hot dip galvanized more in building construction.
Continuous hot galvanizing technology: galvanized steel to heating and cooling to the temperature of galvanizing, and cooling
Cold galvanizing process is used to protect metals to prevent corrosion, therefore using the coating, zinc filler in the method of using any kind of coating coated on the surface to be protected, forming zinc filler after drying coating, zinc in the dry coating containing part.
Paint parts on the market at present the use of steel board by 1.5 2 mm thick steel plate after simple rolling forming, weight generally at about 19-22 kg/piece, very heavy, the construction is very inconvenient, the surface is extremely easy to rust, and my company the production of hot dip galvanized steel springboard to introduce foreign advanced technology, adopt unique mechanical design and improving internal design, an increase in strength and to reduce the weight.
With the increase of the construction enterprise qualification, a kind of hot galvanizing as raw material to manufacture the springboard to replace the previous carbon steel plate, bamboo board and brush paint in molding machine under pressure out of commodity called hot dip galvanized steel springboard, that is what we call a scaffold board.
Zinc and iron exist at the same time, the first zinc oxide in the air, thus protecting the iron. Zinc consumption to have no, iron began to oxidize, you brush a layer of black paint from the appearance, basically is to see less.
Hot dip galvanized surface is dark than cold galvanized surface. Do you use for a long time can tell, hot dip galvanized known as electric galvanized. Cold galvanizing will rust quickly, and galvanizing. Hot dip galvanizing is a chemical treatment, belongs to the electrochemical reaction. Cold galvanizing is physical treatment, only in the brush a layer of zinc, zinc layer is easy to fall off. This is why the price so cheap paint. Use hot dip galvanized more in building construction.
Continuous hot galvanizing technology: galvanized steel to heating and cooling to the temperature of galvanizing, and cooling
Cold galvanizing process is used to protect metals to prevent corrosion, therefore using the coating, zinc filler in the method of using any kind of coating coated on the surface to be protected, forming zinc filler after drying coating, zinc in the dry coating containing part.
Paint parts on the market at present the use of steel board by 1.5 2 mm thick steel plate after simple rolling forming, weight generally at about 19-22 kg/piece, very heavy, the construction is very inconvenient, the surface is extremely easy to rust, and my company the production of hot dip galvanized steel springboard to introduce foreign advanced technology, adopt unique mechanical design and improving internal design, an increase in strength and to reduce the weight.
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