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Cheap 240 Grit Aluminum Oxide Suppliers Russia

Because of the special nature of white corundum production, a large amount of electricity is required, at the same time, so the price of white corundum is linked to the price of electricity. Now how to optimize the enterprise so that the production of white corundum manufacturers can enter the new normal?


Cheap 240 Grit Aluminum Oxide Suppliers Russia MOQ: 1 Ton! 19 Years Experience 240 Grit Aluminum Oxide Supplier, 35,000m² Workshop Area, Free Samples, Fast Delivery!


If you want to buy cheap 240 grit aluminum oxide, please click our products: Brown Fused Aluminum Oxide or White Aluminium Oxide or Black Aluminum Oxide or Pink Aluminum Oxide for more information!


As we all know, white fused alumina There is a close correspondence between the increase in electricity consumption and the increase in white corundum output. Brown corundum disadvantages: Looking at the historical data over a long period of time, it can be found that under the current development stage of China's alumina abrasive enterprises, the fluctuation of electricity consumption is greater than that of the economy. 


When the economy is accelerating, the intensity of the white aluminum oxide incremental electricity consumption generally exceeds the intensity of economic growth, that is, the electrical elasticity coefficient is greater than 1. The economic growth rate and the growth rate of electricity consumption have remained in double digits for a long time, and the growth rate of electricity consumption is significantly larger than the 100 grit aluminum oxide white economic growth rate.


When the glass beads manufacturers economic growth rate slows down, the intensity of the electricity consumption increase will generally decay rapidly to a weaker level than the economic growth intensity, that is, the electricity elasticity coefficient is less than 1. This is the case with economic and electricity performance in recent years. China's economic growth rate has changed from high-speed growth to medium-high-speed growth, and the 120 grit aluminum oxide harbor freight growth rate has declined.


For example, in recent years, the glass bead blasting media suppliers economic growth rate has dropped from about 10% to about 7.5%, and the growth rate of electricity consumption has dropped significantly from more than 10% to less than 7.5% (average 5.6% in the past three years). There are many recycled materials in the fixed furnace, the 240 grit aluminum oxide raw material consumption increases, and the labor is large (the impact on the dumping furnace operation is not large).


Hourly feeding volume, improper operation, melt melting speed is fast, heat source center moves up, and the area of the alumina grit molten pool is small. Easy to cause spray furnace. Electric energy distribution in the furnace: arc heat, resistance heat. In the smelting process, the depth of the brown fused alumina manufacturer melt and the melting area can be guaranteed at any time by controlling the power, the ratio of the ingredients and the thickness of the layer.


Corundum characteristics: thin material layer, fine corundum abrasive particle size, long arc exposure time, material layer thickness is generally 300mm Advantages: high utilization rate of furnace charge. The temperature of the molten pool is high and the melting area is large. The melt viscosity is small, the ferrosilicon alloy is easy to be separated, and the white fused alumina manufacturer quality of the frit is uniform. Disadvantages: low heat utilization. Long smelting time and low production efficiency.


Furnace linings and electrodes oxidize quickly, and local equipment is often in high-temperature radiation areas, aluminum oxide abrasive media which affects life. Fixed furnaces are prone to the mixing of corundum and ferrosilicon or uneven quality in various parts of the frit. the growth rate of power consumption has also fallen, and it has fallen more than the decline in economic growth. This has been the case for a long time before the 220 grit aluminum oxide blast media international financial crisis since the new century. 


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Brown Fused Alumina And White Fused Alumina MOQ: 1 Ton! 19 Years Manufacturing Exprience, 35,000m² Workshop Area, Factory Price, Free Samples, Fast Delivery!

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