Tungsten Bucking Bar Price

Our brief analysis tool industry processing costs

Details: Category: Tungsten's News; Published on Wednesday, 30 April 2014 08:35; Written by Yuri; Hits: 2060

Increasing the level of modern technology , equipment updates faster and faster, every 10 or 15 years as a replacement cycle , from the current view, modern tools such as carbide cutting tools in improving the efficiency potential is still quite huge . To earn in such a short period of time costs and make a profit , we must fully tap the potential of the tool . According to the statistics analysis tool costs accounted for 2.4 to 4 % of manufacturing costs , but it can directly affect manufacturing costs accounted for 20% of the machine cost and 38 % of the labor costs. Increasing the level of modern technology , equipment updates faster and faster, and modern high-speed cutting tools , carbide cutting tools , such as the generation of more illustrates this point . Currently, every 10 or 15 years as a replacement cycle. To earn in such a short period of time costs and make a profit , we must fully tap the potential of the tool . According to the statistics analysis tool costs accounted for 2.4 to 4 % of manufacturing costs , but it can directly affect manufacturing costs accounted for 20% of the machine cost and 38 % of the labor costs.

Another algorithm is a machine and tool investment ratio of 9:1 to 7:3 ? Investment tool in place as long as the cutting speed and feed rate increased by 15 to 20 percent per manufacturing costs can be reduced by 10 to 15%.

Another method is to put the machine tool with a ratio of 9:1 to 7:3 , so long as the tool of investment in time, cutting speed and feed rate is not increased by 15% to 20% of the manufacturing cost can be reduced by 10 % 15% . Data analysis pointed out that the tool costs only 3% to 5 % of the total cost of the parts manufacturing cost , so if the tool purchase price reduced by 30% , saving companies only 1% cost of parts . If you purchase good quality tools that extend tool life by 50% , the enterprise can only save one percent of the cost of parts . If you purchase an excellent tool performance improvement tool cutting performance, improve processing efficiency ( assuming a 20% increase ) , then in order to be able to save 15 % of the parts cost.

This theory has been confirmed by many examples of cutting . We do a comparison: In 1900 , if the carbon tool steel cutting tools with a diameter of 100mm, 500mm length carbon steel shaft , you need 100 minutes to complete. And now, with carbide coated tools or cubic boron nitride cutting tools , processing the same axis , but it only takes a minute to complete.

Thus the cutting tool to improve the efficiency of potential is quite huge.

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Ammonium paratungstate market vulnerable, the buyer sustained suppression of prices

Details: Category: Tungsten's News; Published on Tuesday, 29 April 2014 16:15; Written by HJF; Hits: 2213

Tungsten market: tungsten concentrate with ammonium paratungstate market vulnerable, the buyer sustained prices, but the seller's price consciousness is strong, the market prices of basic stability. Because of the lack of demand for support, continued weak travel demand of cemented carbide, tungsten carbide powder did not increase the purchasing volume, manufacturers have cut production, the market wait-and-see atmosphere rich, businesses are waiting for storage and other favourable factors to change the market operation, low enthusiasm. The latter is expected tungsten carbide mainstream price or more concentrated in the range of low. Expected short-term tungsten, or difficult to have the possibility of rebound sharply.

Molybdenum market: the market demand gradually cooling down, businesses are expected to have begun to fall. Molybdenum concentrate market weakness, trading quantity is less, lack of business guide. Ferromolybdenum the tender price level is low, it is difficult to boost the market, many manufacturers to maintain wait-and-see. Other molybdenum products relatively calm. Expected short-term molybdenum market or is still weak.

Tungsten market early on April 29, 2014

Details: Category: Tungsten's News; Published on Tuesday, 29 April 2014 16:11; Written by HJF; Hits: 2089

Tungsten concentrate with ammonium paratungstate market vulnerable, although the mainstream price basically unchanged, but the interval low risk continue to slightly low, the buyer sustained prices, but the seller's price consciousness is strong, expected short-term due to lack of demand support, tungsten, or difficult to rebound sharply.

The macroscopic aspect, Li Keqiang stressed: relying on the golden waterway construction of Changjiang River economic belt; Chinese consumer confidence index in March 107.9, consumption will increase; RMB spot farewell sixth down, fluctuation influence behind.

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Tungsten prices slightly messy, light turnover

Details: Category: Tungsten's News; Published on Tuesday, 29 April 2014 16:13; Written by HJF; Hits: 1981

Tungsten carbide thin market transactions, price slightly confused, according to the current understanding of the market 263-270 yuan / kg price are. The purchaser price low, the current low inquiry in general at 263 yuan / kg near; manufacturer's price consciousness is stronger, in order to reduce prices lower speed and offer strong foreign quotation, generally in the 268-270 yuan / kg, but the actual receipt of inquiry is low, and the price is low, less turnover.

Continued weak downstream demand of cemented carbide, tungsten carbide powder did not increase the purchasing volume, manufacturers have cut production, the market wait-and-see atmosphere rich, businesses are waiting for storage and other favourable factors to change the market operation, low enthusiasm. The latter is expected tungsten carbide mainstream price or more concentrated in the range of low.

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The fourth meeting of the National Key Laboratory of cemented carbide Academic Committee

Details: Category: Tungsten's News; Published on Tuesday, 29 April 2014 16:09; Written by HJF; Hits: 2144

In April 15th, the State Key Laboratory of hard alloy first academic committee of the fourth meeting held in hard line group.

The meeting chaired by the director of Academic Committee academician Huang Boyun. Professor Xiong Weihao and other 10 members of the Academic Council, general manager of the company Wu Guogen, party secretary, deputy general manager Wang Huiping and major science and technology project for research backbone, laboratory of more than 30 people attended the meeting.

Welcome to Wu Guogen. He was the first to express our gratitude to the members of the laboratory, expert guidance and help said. He hopes to put forward constructive comments and suggestions from members of the laboratory planning and development, academic research, the laboratory construction level into a new step, make the laboratory can apply and meet the acceptance with the best attitude.

Lab director Zhang Zhongjian researcher reported significant results achieved in the construction period of the laboratory, and the progress made in personnel, research platform construction, mainly introduces the laboratory work in 2013 and 2014 work plan, put forward the Key Laboratory of approval work arrangements. Deputy director of the laboratory of Wang Shequan and Zhang Lu respectively in innovation and development, the coarse grain cemented carbide tool materials preparation research technology made an academic report.

The construction and development of laboratory academic committee annual work report and laboratory undertook discussion seriously. Members successfully apply for national key basic research project achievements fully affirmed to the construction of a series of innovative research results, laboratory made in the past year laboratory and laboratory received a number of national science and technology award,, the pertinent suggestions on laboratory personnel team, innovation ability and other aspects of construction.

Put forward valuable opinion members also top design, research, personnel training, high power output. They expect the laboratory focus on long-term development, to further strengthen the basic theory and application technology research, improve the academic level, to enhance the national discourse right in the field of hard alloy, enhance the international competition ability of national key laboratory.

Researcher Zhang Zhongjian thanks to the help of Academic Committee of the laboratory, and that will foster development direction, to better improve, formed its own characteristics, core results. The academic committee of the conference approval prior to the convening of the laboratory, plays an important role in the laboratory with a new look to meet the approval, has important significance for the long-term development of laboratory.

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