<var id="hzfv5"></var>
<var id="hzfv5"><strike id="hzfv5"></strike></var>
<menuitem id="hzfv5"></menuitem>
<menuitem id="hzfv5"><dl id="hzfv5"><address id="hzfv5"></address></dl></menuitem>
<menuitem id="hzfv5"><dl id="hzfv5"></dl></menuitem><address id="hzfv5"></address>
<cite id="hzfv5"></cite> <var id="hzfv5"></var>
<cite id="hzfv5"><video id="hzfv5"></video></cite>
<var id="hzfv5"><strike id="hzfv5"></strike></var>
<var id="hzfv5"><video id="hzfv5"><thead id="hzfv5"></thead></video></var>
<var id="hzfv5"><video id="hzfv5"></video></var><menuitem id="hzfv5"><dl id="hzfv5"></dl></menuitem>
<var id="hzfv5"><strike id="hzfv5"><listing id="hzfv5"></listing></strike></var>
TEL:15859090822
18120875705
Address:Jincheng Industrial Zone,Xizhuang Road,Fuzhou
Tel: 86+591+87953167
Email:[email protected]

Industry news
當前位置:首頁 > Industry news > The background of development of diamond tools

The background of development of diamond tools

[2016-11-08] Clicks:42

Tools, is the extension of human ability, is to promote social development and progress of the lever. Tool plays an irreplaceable role in the history of human development, and with high efficiency, high precision work requirements, tools of production increasing technical requirements. 50 years ago people struggling to seek how to change the hard and brittle materials processing difficult and inefficient labor state, until 1955, for the first time in USA artificial diamond synthesized successfully, and laid the foundation for the manufacture and popularization of diamond tools, and brings the dawn but also for many hard brittle non-metal material industry, has become a landmark of human in the history of tool revolution, its processing efficiency significantly higher than ever, with the incomparable advantage of diamond tool performance, become the accepted, the only effective non-metallic hard materials processing tools, for example, only with a diamond cutter can ceramic machining super hard, there is no other substitutes. Diamond grinding wheel used for grinding hard alloy, silicon carbide and durable than ten thousand times. Diamond abrasive instead of silicon carbide abrasive machining of optical glass, the production efficiency can be increased by several times or tens of times. Polycrystalline diamond drawing die wire drawing die 250 times longer than the service life with hard alloy.
[1] according to the different purposes, mainly divided into: diamond grinding tools, diamond cutting tools, diamond tools, diamond drilling tools and several other categories.
With the continuous development of our economy, diamond tools are widely used to civil building and civil engineering, the stone processing industry, automobile industry, transportation industry, geological exploration and defense industry and other fields and other modern high-tech fields, and constantly appear in the gem, medical equipment, wood, glass, steel, stone handicrafts, ceramics and composite metal hard and brittle materials and many other new areas, the social demand for diamond tools is increase year by year.
Product positioning, market of diamond tools can be broadly divided into the professional market and general market. Professional market demands for diamond tool is mainly reflected in a higher requirement for the performance indexes, namely the specific cutting equipment, specific cutting materials must meet certain requirements, diamond tools, cutting efficiency, life and the cutting precision and other technical indicators. Professional diamond tools on its yield is only about 10% of the total product of diamond tools, but its market sales accounted for diamond tools market total amount 80% ~ 90%.
In twentieth Century 60, diamond tool manufacturing industry took the lead in the European and American developed countries to achieve industrialization and rapid development. In 70, the Japanese to the manufacturing cost of its relatively low gain competitive advantage, has quickly become one of the leading diamond tool manufacturing industry. In 80, South Korea to replace Japan as the diamond tool industry the bright younger generation. In 90, with Chinese manufacturing industry in the global rise, China diamond tool manufacturing industry also started, and gradually showed a strong competitiveness, after 10 years of development, the existing diamond tools China up 1000 manufacturers, the annual output value of more than 10 billion yuan, has become the main supply country after South Korea at present international diamond tools the market of.
With the accumulation and technological progress in diamond tool manufacturing industry on the Chinese, China diamond tool enterprises has been completely have the capability of high-grade diamond tool manufacture, and have significant product price advantage, the western countries in the past technology ridge in the high-end professional market break has been broken. China diamond tool enterprises to enter the high-end market trend has appeared.
Product types, mainly the production of China diamond tool enterprises: diamond saw blade, diamond bit, diamond and diamond tools, diamond grinding bowl, diamond resin grinding block and other categories of products. Among them, the diamond saw blade production diamond tool enterprises in our country is the largest species.

next page none

色yeye免费高清在线视频