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powder metallurgy technology Free Articles

The great potential of chinese powder metallurgy technology market

The current Chinese auto parts enterprises not only face the fierce impact of multinational and domestic enterprises homogeneous competition, as well as the cost of raw materials and downstream extrusion host and distributors to continuously improve product quality standards.

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Non-ferrous metal powders market prospects

As the continuous developments of world economy, science and technology, some new technologies and new materials are widely used in the production and life.

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Metal powder metallurgy process

Powder metallurgy material means without melting and casting, directly use several kinds of metal powder or metal powder and non-metal powder, through compounding, pressing, sintering and post treatment of the material.

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Machining of powder metallurgy parts

Powder metallurgy is craft technology which uses metal powder as raw material for sinter forming and manufactures metallic friction material and the products. In powder metallurgy production, materials and parts have futures of high quality, low cost, energy efficiency and saving materials.

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Opportunities and gaps between Chinese powder metallurgy industry and foreign countries’

With the rapid development of China's auto industry, automotive powder metallurgy industry has made some progress in the past 10 years. But compared with developed countries, there is still a large gap in Chinese automotive powder metallurgy industry.

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Overview About World Powder Metallurgy Industry

In 2003 the global total of about 880,000 tons cargo powder, which the United States accounted for 51%, Europe 18% Japan 13%, 18% in other countries and regions. Total iron powder for more than 90% of the total. Since 2001, world iron market continues to grow, an increase of nearly 4 years to 20%.

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Development trend and production status of Chinese boron powder

Boron powder is one of the basic raw materials for powder metallurgy industry. The annual productions of boron powder are about 850 000 tons in every year

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Method for producing metal powder

Classification by metal, mainly heavy metals copper, lead, zinc, tin, antimony, nickel, cobalt, chromium, manganese; light metals like aluminum, magnesium; refractory metals like tungsten, molybdenum, tantalum, niobium, vanadium, titanium, zirconium; noble metals gold, silver, platinum, palladium; semi-metal silicon, boron.

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Variety of metal powder coatings and manufacturing processes

Metallic aluminum powder coating is the most important species of metal powder coating. Metallic aluminum powder coating according to appearance of the coating is divide into flat metallic coating, metal coating powder coating; film grain-like pattern, hammer and metal gloss texture powder coating.

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Short process of powder metallurgy technology

Technology of powder metallurgy parts near net shape powder metallurgy workers has long been one focus of the study subjects. Over the past decade, the study of new technology, new technology after another.

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Metallic aluminum powder coating

With the national emphasis on environmental protection, the powder coating with environmental protection, high performance, high efficiency and economic characteristic increases rapidly in recent years.

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The application of powder metallurgy technology in ordnance industry

The weapon powder metallurgy technology refers to the technology that use metal or other powder materials with mixing powder compacts, sintering, molding and post-treatment process to manufacture a variety of porous, semi-compact or compact weapons parts and products.

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Expansion of Chinese fine chemical glycine enterprises is too fast

New materials refer to those emerging or developing materials with traditional materials’ excellent performance. It can be seen from the history of human technological development that the modern world has experienced two industrial revolutions

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The benefits of powder metallurgy

Powder metallurgy is a system of metal or metal powder (and non-metallic powder or metal powder mixture) as a raw material, forming and sintering, the manufacture of metal materials, composite and various types of products, technology.

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Application of powder metallurgy technology in steel cycle economic

China's iron and steel industry has the rapid development in recent years. Crude steel production reached 5.65 million tons in 2009. There are very rich iron secondary resources.

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