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Qiaopu introduction of copper raw materials, electrical
Qiaopu introduction of copper raw materials, electrical Ningbo Qiaopu Electric Co., Ltd. raw materials - copper Copper is the earliest human use of the metal. Back in prehistoric times, people began to open copper mining and copper used for making weapons, and other utensils with style, use of copper in the early progress of human civilization, far-reaching. Copper is present in the earth's crust and oceans of the metal. The content of copper in the Earth's crust is about 0.01%, in particular copper deposit, the copper content of up to 3-5%. Nature of copper, the majority of compounds that copper minerals present. Copper minerals and other mineral aggregate into copper ore, copper ore mined, after high-grade copper ore and copper concentrate as Currently the average cost of production of copper in the 1400-1600 U.S. dollars / ton (64-73 cents / lb), period of price decline is a reasonable price to the value of the return, with the smelting process of increasing its share, the price of copper to the will be more far-reaching impact. It was reported that wet copper at the lowest cost only 20 cents / lb (about 450 U.S. dollars / tonne), up 77 cents / pounds ($ 1,697.5 / ton), with an average of about less than 50 cents / lb (about 1100 U.S. dollars / ton). Be noted that in 1995 the average wet copper production costs there are only 39 cents / pound, the recent wet copper average cost of production has increased, mainly due to wet copper process extended to the processing of copper sulfide minerals reason. Wet process is more suitable for processing copper oxide copper mineral and lean ore, and processing sulfide ore minerals and the more or when the mine is located in cold areas, wet copper smelting process, its production cost is higher, than in 50 cents / lb or more. Since the 1970s China began to study the extraction of copper from low grade copper technology, created in 1983 the first wet copper smelting plant, an annual output of 120 tons, recently the introduction of foreign agents to take the fine copper Xin, together with the local copper industrial development, now has built dozens of small wet smelter, the scale ranging from several hundred to 2,000 tons, annual output of copper, but only 1.5 million tons, which is China's annual output of 1 million tons of refined copper scale of than not enough. China's current copper production costs about 18,500 yuan, far above the world average $ 1,477 (67 cents). "95" during the State Planning Commission and the China Nonferrous Metals Industry Corporation to hydrometallurgy project as a key research project in the Dexing Copper Mine, the Yulong Copper Mine, Copper Mountain big Yetong recorded a few other places to build demonstration plant, After years of hard work, estimated to the wet end of this century China will have greater development of technology, when an estimated annual capacity of up to 5 million tons. According to statistics, in 1980, the wet copper production of refined copper production accounts for 2.5% of world refined copper in 1994, the proportion increased to 10% in 1997 to an estimated 18%, copper production is expected to eventually wet the proportion will increase to 25 -35%. [View Details] -
Ningbo Qiaopu Electric Co., Ltd. duty room management system
Ningbo Qiaopu Electric Co., Ltd. duty room management system (A) commitment to work Ningbo Qiaopu Electric Co., Ltd. shall not be absent from duty, do not do with matters unrelated to duty. (B) be familiar with business, study hard, improve the professional level. Civilization on duty. Actively and properly handle the duties within the scope of all business. (C) significant, within the purview of emergency and out of the business, it is timely to higher-level chain of command, Ningbo Qiaopu Electric Co., Ltd. report and asked the leadership to get the job done. (D) strengthen the security responsibility, conservative Ningbo Qiaopu confidential, shall not disclose to unrelated persons within the company about the situation. (E) to maintain good indoor order. Be clean and tidy. Loud noise during working hours, prohibited Chinese. Unrelated persons shall not enter the room. Caring for public property and eliminate waste. (F) adhere to criticism and self-criticism. Solidarity and mutual respect. (G) In special cases need to shift or on behalf of the class must be on duty by the director or the director agreed, or at your own risk. (H) Electric Co., Ltd. provided by Ningbo Qiaopu time shift, not late and leave early, and shift on duty before the written record, in order to clarify responsibilities. Ningbo Qiaopu Electric Co., Ltd. [View Details] -
Qiaopu computer room electrical regulations
Qiaopu computer room electrical regulations (A) the computer room staff should comply with the company's confidentiality provision prohibiting non-computer room Qiaopu electrical personnel to enter the computer room. Entered into the computer's information is company confidential, are not allowed without approval to any person, disclose. Violators will be dealt with depending on the severity. (B) Qiaopu electrical computer room staff must follow the requirements and regulations, scientific collection, input, output, decision-making for the group leaders and relevant departments to provide information. Collection, input and time, accurate and comprehensive principle. (C) the information carrier must be securely stored, kept, to prevent the loss or failure. No person shall bring out the computer room information carrier. (D) of the computer room staff should take good care of equipment, reduce consumption and costs. Qiaopu electrical specifications for a variety of equipment should be operating, and maintenance. Find fault, should be promptly reported to the maintenance, so as not to affect the work. (E) Computer room should be reported monthly cost accounting office at the same time send a copy to the Finance Department. (F) is strictly prohibited for private study or play computer games. Depending on the seriousness offenders given fines or administrative sanctions process; incorrigible person to be removed. (G) Qiaopu electrical equipment by professionals to operate the computer room to use. Prohibit non-professionals to operate, use, or caused damage to the equipment should be according to the compensation price. Ningbo Qiaopu Electric Co., Ltd. [View Details] -
China (China, People's Rep. Of) Plug Details-Ningbo Qiaopu Electric Co., Ltd.
China (China, People's Rep. Of) Plug Details Range: Asia Asia Region: China China, People's Rep. Of Description: 10A three flat Current: 10A Voltage: 250V Frequency: 50Hz Adaptor: GB Confirm index: ★ ★ ★ ★ ★ China standard plug (three flat) Description: China standard plug (three flat) by GB 2099-1, GB1002-1 standard, and accepts CCC, plug the flat triangle similar to the Australian standard plug, electrical parameters of the points 10A and 16A, China requires plug, connector, coupler and power cables need to force China Work Committee for approval to accept a qualified electrical equipment CCC mark certification. More information from the Ministry of Ningbo Qiaopu Electric Co., Ltd. [View Details] -
Vietnam (Vietnam) Plug Details-Ningbo Qiaopu Electric Co., Ltd.
Vietnam (Vietnam) Plug Details Range: Asia Asia Area: Vietnam Vietnam Description: Three very similar to the German Current: 16A Voltage: 230V Frequency: 50Hz Conversion Plug: IEC / DIN Confirm index: ★ ★ ★ European-style plugs (two round) Description: European standard plugs (two round) manufacturing standards according to CE standards. European standard plugs in Germany, Austria, the Netherlands, Sweden, Norway, Finland, Russia and most other European countries, since the standard widely used throughout Europe, we call it a "European" standards. Two cylindrical plugs span of 19mm, the ground level is done on both sides of the plug ground. Central and Eastern Europe 7 / 7 European plug with embedded pins, France and Belgium, with similar outlets. In the European standard electrical socket parameters 10A-16A 230ACV AC power. European standard is the world's most secure socket outlet, mainly on account of grounding the most special people in safety. So is the world's most widely used plug standard. Note: Italy is a three-cylinder standard plug a line, marked Denmark and Switzerland are three cylindrical plugs into a standard triangular shape, are a direct ground-level pins. Swedish national requirements for medical use plug wiring plug is prohibited to use one injection. Russian certification GOST specifications CEE 7 / 7 plug is 16A standard. More information from the Ministry of Ningbo Qiaopu Electric Co., Ltd. [View Details] -
Jordan (Jordan) Plug Details-Ningbo Qiaopu Electric Co., Ltd.
Jordan (Jordan) Plug Details Range: Asia Asia Region: Jordan Jordan Description: Three very similar to the German Current: 16A Voltage: 230V Frequency: 50Hz Conversion Plug: IEC / DIN Confirm index: ★ ★ ★ European-style plugs (two round) Description: European standard plugs (two round) manufacturing standards according to CE standards. European standard plugs in Germany, Austria, the Netherlands, Sweden, Norway, Finland, Russia and most other European countries, since the standard widely used throughout Europe, we call it a "European" standards. Two cylindrical plugs span of 19mm, the ground level is done on both sides of the plug ground. Central and Eastern Europe 7 / 7 European plug with embedded pins, France and Belgium, with similar outlets. In the European standard electrical socket parameters 10A-16A 230ACV AC power. European standard is the world's most secure socket outlet, mainly on account of grounding the most special people in safety. So is the world's most widely used plug standard. Note: Italy is a three-cylinder standard plug a line, marked Denmark and Switzerland are three cylindrical plugs into a standard triangular shape, are a direct ground-level pins. Swedish national requirements for medical use plug wiring plug is prohibited to use one injection. Russian certification GOST specifications CEE 7 / 7 plug is 16A standard. More information from the Ministry of Ningbo Qiaopu Electric Co., Ltd. [View Details] -
Indonesia (Indonesia) Plug Details-Ningbo Qiaopu Electric Co., Ltd.
Indonesia (Indonesia) Plug Details Range: Asia Asia Country: Indonesia Indonesia Description: Three very similar to the German Current: 16A Voltage: 230V Frequency: 50Hz Conversion Plug: IEC / DIN Confirm index: ★ ★ ★ European-style plugs (two round) Description: European standard plugs (two round) manufacturing standards according to CE standards. European standard plugs in Germany, Austria, the Netherlands, Sweden, Norway, Finland, Russia and most other European countries, since the standard widely used throughout Europe, we call it a "European" standards. Two cylindrical plugs span of 19mm, the ground level is done on both sides of the plug ground. Central and Eastern Europe 7 / 7 European plug with embedded pins, France and Belgium, with similar outlets. In the European standard electrical socket parameters 10A-16A 230ACV AC power. European standard is the world's most secure socket outlet, mainly on account of grounding the most special people in safety. So is the world's most widely used plug standard. Note: Italy is a three-cylinder standard plug a line, marked Denmark and Switzerland are three cylindrical plugs into a standard triangular shape, are a direct ground-level pins. Swedish national requirements for medical use plug wiring plug is prohibited to use one injection. Russian certification GOST specifications CEE 7 / 7 plug is 16A standard. More information from the Ministry of Ningbo Qiaopu Electric Co., Ltd. [View Details] -
India (India) Plug Details-Ningbo Qiaopu Electric Co., Ltd.
India (India) Plug Details Range: Asia Asia Region: India India Description: 2, three in the round BS546 15A Current: 15A Voltage: 220V-230V Frequency: 50Hz Conversion Plug: standard South Africa / Indian Standard Confirm index: ★ ★ ★ ★ ★ South Africa / Indian Standard Plug Description: India and South Africa standard plug according to BS 546 India / SABS 164-1 South Africa manufacturing standards, the standard is British Standard 546 (1962 British plug standard BS 1363), based on the change from. The BS 546 standard is also used in parts of southern Africa (such as Ghana, Kenya, Nigeria), Middle East (Kuwait, Qatar), Nepal and parts of Asia and Far East regions. Pin for the three columns, the diameter of the ground than zero fire two big plug for the electrical parameters 15A/250VAC. Note: India is not forced to accept standard plugs British Standards Institution certification, if the export of equipment to India in detail with your local power standard. More information from the Ministry of Ningbo Qiaopu Electric Co., Ltd. [View Details] -
Israel (Israel) Plug Details-Ningbo Qiaopu Electric Co., Ltd.
Israel (Israel) Plug Details Range: Asia Asia Region: Israel Israel Note: nearly equilateral triangle round, flat bolt Current: 16A Voltage: 220V Frequency: 50Hz Adaptor: Israel Standard Confirm index: ★ ★ ★ ★ Israel standard plug Description: Israel standard plug manufactured by SI-32 standards, for the three cylindrical pin plug. Standards Institute of Israel to accept the security certificate, electrical parameters: 16A/250VAC. More information from the Ministry of Ningbo Qiaopu Electric Co., Ltd. [View Details] -
Iran (Iran) Plug Details-Ningbo Qiaopu Electric Co., Ltd.
Iran (Iran) Plug Details Range: Asia Asia Region: Iran Iran Description: Three very similar to the German Current: 16A Voltage: 230V Frequency: 50Hz Conversion Plug: IEC / DIN Confirm index: ★ ★ ★ European-style plugs (two round) Description: European standard plugs (two round) manufacturing standards according to CE standards. European standard plugs in Germany, Austria, the Netherlands, Sweden, Norway, Finland, Russia and most other European countries, since the standard widely used throughout Europe, we call it a "European" standards. Two cylindrical plugs span of 19mm, the ground level is done on both sides of the plug ground. Central and Eastern Europe 7 / 7 European plug with embedded pins, France and Belgium, with similar outlets. In the European standard electrical socket parameters 10A-16A 230ACV AC power. European standard is the world's most secure socket outlet, mainly on account of grounding the most special people in safety. So is the world's most widely used plug standard. Note: Italy is a three-cylinder standard plug a line, marked Denmark and Switzerland are three cylindrical plugs into a standard triangular shape, are a direct ground-level pins. Swedish national requirements for medical use plug wiring plug is prohibited to use one injection. Russian certification GOST specifications CEE 7 / 7 plug is 16A standard. More information from the Ministry of Ningbo Qiaopu Electric Co., Ltd. [View Details]
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