powder metal-Four prospects iron-based powder metallurgy industry analysis

Combined with Chsintered metalina and abroad iron-based powder metallurgy technology status and development prospects of downstream， iron-based powder metallurgy future directions include four categories:

Further improve the consistency of powder metallurgy， high precision， complex shape and other characteristics of the industrial structure upgrading machinery， automobiles， home appliances and other service industries。 Such direction is mainly to reduce the mechanical weight， saving energy consumption， reduce emissions and miniaturization of the device， civilian as directed。 Such as the East Harmony shares VVT-developed powder metallurgy parts， at the same time improving the combustion of oil， more effective for reducing automobile emissions；

Improve the density of the iron-based powder metallurgy， powder metallurgy improved alternative to the traditional range of forgings。 The current mainstream density of base powder metallurgy 7。2-7。4g/cm3， and our most technologically advanced TONGMUO has put its density to 7。6g/cm3， in this density， iron-based powder metallurgy have replaced cars， machinery， etc。 the vast majority of connections and some functional parts。 In considering itself to saving and environmentally friendly powder metallurgical characteristics of the material itself， in theory， these iron-based powder metallurgy downstream space up to a thousand billion level；

Improve the electromagnetic properties of powder metallurgy parts， the target is substituted for silicon steel and ferrite materials。 In-oriented silicon steel， for example， the principle of conductive silicon steel after adding elements such as silicon， by reducing the grain boundaries way to reduce iron loss - especially oriented silicon steel， is a single coarse grains oriented directionsintered metal。 Relative to the direction of the one-dimensional conductive oriented silicon steel， powder metallurgy dimensional conductivity can be achieved in any direction， that the formation of a product is a single grain。 Current technology has achieved a breakthrough in such a small number of companies， if fully meet industrial requirements， which will be widely used in transformers， motors， new energy vehicles and intelligent control system includes a robot， including；

Further alloying， lightweight and functional objectives。 In the iron-based powder， mixed with aluminum， magnesium and rare earth alloy powders， etc。， to achieve its slim， lightweight performance， and can be widely applied in the field of life is closely related to electronic devices and wearable devices， etc。。

This basically represents the development direction of the four directions of iron-based powder components。