We offer OEM stainless steel parts & accessories for electornic appliances , mechanical device machine parts through powder metallurgy.
Powder metallurgy(PM) is a term covering a wide range of ways in which materials or components are made from metal powders. PM processes can avoid, or greatly reduce, the need to use metal removal processes, thereby drastically reducing yield losses in manufacture and often resulting in lower costs.Mixing of powders
This can often involve the introduction of alloying additions in eRecycling Machine lemental powder form or the incorporation of a pressing lubricant.Forming of the mixed powder into a compact
The dominant consolidation process involves pressing in a rigid toolset, comprising a die, punches and, possibly, mandrels or core rods. However, there are several other consolidation processes that are used in niche applications.Sintering of the compact to enhance integrity and strength
This process step involves heating of the material, usually in a protective atmosphere, to a temperature that is below the melting point of the major constituent. In some cases, a minor constituent can form a liquid phase at sintering temperature; such cases are described as liquid phase sintering. The mechanisms involved in solid phase and liquid phase sintering are discussed briefly in a later section.Secondary operations
The application of finishing prTag & Sign ocesses to the sintered part. In the Powder metallurgy industry, such processes are often referred to as secondary operations.
Customized metal parts
metal injection moulding process custom metal parts
Custom metal partsWorkshop