Beneficiation plant cost management, including cost within the range of costs and expenses, according to their use classification general economic setting, reflects the cost of production of the product took place in the table which cost, easy to analyze, to find out why the impact of product cost down . According to the actual production of China's concentrator, the specific content of the ore dressing cost project generally has the following seven items:
1) Raw materials: refers to raw materials, main materials and auxiliary materials that are directly used in the production of mineral processing products. For the concentrator, the raw materials are all kinds of ores; the main materials include beneficiation chemicals, linings, steel balls, filter cloths, lubricating oils, etc.; auxiliary materials include grinding aids, filter aids, flocculants, etc.
2) Fuel and power: refers to a variety of purchased and homemade fuels and power directly used in the production of mineral processing products. The fuel commonly used in mineral processing plants is coal , heavy oil, diesel, etc.; power refers to electricity, water and wind and steam obtained by consuming power.
3) production workers wages and workers Fuli Ji Jin: refers to the direct participation in the production of wages and employee benefits fund as required extraction.
4) Workshop expenses: refers to the various management costs incurred within the scope of the workshop.
5) Enterprise management fee: refers to the management expenses incurred for managing and organizing the production and operation activities of the entire enterprise.
6) Loss of waste: refers to the various losses caused by waste products due to technical or liability reasons during the production process.
7) Sales fee: refers to the various expenses incurred during the sales process of the product. Items 1) to 3) above constitute direct costs; items 1) to 4) constitute workshop costs; items 1) to 6) constitute factory costs; and items 1) to 7) constitute full costs. The full cost plus the profit and tax is the ex-factory price.
The die casting process involves the use of a furnace, metal, die casting machine, and die.
The metal, typically a non-ferrous alloy such as aluminium or zinc, is melted in the furnace and then injected into the dies in the die casting machine. After the molten metal is injected into the dies, it rapidly cools and solidifies into the final part, called the casting parts.
The castings that are created in this process can vary greatly in size and weight, ranging from a couple of ounces to 100 pounds. One common application of die-cast parts are housings - thin-walled enclosures, often requiring many ribs and bosses on the interior.
Metal housings for a variety of appliances and equipment are often die cast.
Several automobile components are also manufactured using die casting, including pistons, cylinder heads, and engine blocks. Most home appliances also need lightweight and r aluminum die castingheat dissipation . Other common die cast parts include propellers, gears, bushings, pumps, and valves.
Belt Pulley,Wind Impeller,Washing Machine Pulley,Washing Machine Motor Pulley
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