Powder Metallurgy Products

The bearing body has a lubricating structure as lubricating oil is contained in the pores of the bearing body. The bearing body lubricates itself by frictional heat, so it can operate stably for a long period of time without periodic lubrication.

Complex shapes are formed by a near-net-shape manufacturing technique using heat-resistant materials which are unique to powder metallurgy.

Using stainless steel materials that can withstand use in high-temperature exhaust air, we manufacture complex three-dimensional shapes by the MIM (metal injection molding) method.

Even with complex and thin-walled shapes, high dimensional accuracy is ensured.

The tooth tips are highly strengthened by induction hardening, and the tooth shape is formed by a near-net-shape manufacturing technique.

This is a hydraulic pump part for agricultural machinery. The cost is reduced by forming the piston cylinder bore shape, etc., by a near-net-shape manufacturing technique.

Complex inner profile shapes are formed by a near-net-shape manufacturing technique that is unique to powder metallurgy.

This part is manufactured by the MIM (metal injection molding) method. The use of MIM process has realized a significant cost reduction in parts that were conventionally manufactured by machining.

Complex outer profile shapes are formed by a near-net-shape manufacturing technique that is unique to powder metallurgy.

High-precision helical splines are realized with high technical capability. The processing cost has been reduced by processing green compacts.

Titanium compounds are formed using a combination that can only be achieved by powder metallurgy, and are used in high-performance engine valves.

Through research and development of materials, we provide products that meet high performance requirements for improved engine performance and environmental friendliness.

Although usage conditions are becoming increasingly more severe, such as the lean-burn combustion process being adopted to improve fuel efficiency and to meet emissions control regulations, we meet these requirements with the development of new materials.