6 applications of powder metallurgy technology

1, the application of metal injection molding:

Metal injection molding technology, raw materials such as plastic and other polymer materials with fine metal powder, the use of similar equipment in the production of injection molding equipment parts. Metal injection molding parts, unlike plastic products that can be used immediately, must go through the process of skim and sintering, with the strength, the entire process to come to an end.

2, miniature bearings (Micro-Bearing):

All kinds of micro motor (motor) is the main purpose of the powder metallurgy of miniature bearings, it industry such as phone, projector, laser printers, DVD, games PS2, X-box, car electronics, China Taiwan and the production of powder metallurgy miniature bearing output is the first in the world.

3, warm compaction (Compacting Warm):

The mold and powder heating technology, reduce the yield strength of materials, and pressure forming, the density up to 7.2g/cm3 above, the strength increased dramatically. Porite Taiwan is currently the world's largest leading temperature and pressure products manufacturers, production capacity and develop the ability to take far outweigh the countries in Europe, America and Japan. It has also been a number of patents in the world Product Design Competition Award and Taiwan, Japan and other countries or regions.

4, CNC oil pressure forming technology

CNC oil pressure forming technology after years of development has entered the production stage, although its high cost of purchase but there are still a number of advantages, it is worth attention and attention. Porite Taiwan has four machines to join the ranks of the production as shown. Powder metallurgy plants in other Asian countries, such as China, South Korea, and Japan, are investing in the same equipment.

5, rapid cooling (Cooling Rapid)

Rapid cooling furnace and its main principle is in general sintering furnace of posterior segment and the cooling segment structure, product after the sintering body, with additional fast cooling equipment using high-voltage motor output strong cold air, accelerated cooling principle, making the powder metallurgy products to obtain ideal metal microstructure and hardness, and do not need to re heat treatment. The engineering technology can improve the efficiency and save the cost. Specific advantages can be summarized as follows: (1) with high strength and hardness; (2) to save heat treatment process; (3) the appearance of cleanliness is better (4) dimensional control stability. This technology in Europe, Germany, the earliest application.

6, microwave sintering (sintering Microwave)

Microwave sintering in academia and research institutes has been studied for many years, the Spheric technologies, Inc., first built the can be used to produce small microwave high temperature sintering furnace. The device applicable in metal and ceramic products, prototype product development, but is limited to equipment development and cost, the technology haven't truly large-scale application