Stainless Steel Powder for MIM

Stainless Steel Powder for MIM

It is possible to control Tap density by changes in particle configuration.
This type is suitable for MIM(metal injection molding).

Outline

Outline

Features

  • Applications of Daido’s atomization process, alloy designs, and various manufacturing processes contribute to cost reduction of manufacturing parts in MIM.
  • The induction furnaces that can handle 30kg-3,000kg are available for small amount of test production and mass production.
  • Tap density that ranges from 3.5gr/cm3 to 4.6g/cm3 corresponds to various particle diameters by freely controlling powder shapes.
  • Shapes and particle sizes suitable for MIM. Spherical shapes suitable for injection molding.

Main Applications

  • Corrosion resistant strength parts
  • Cutting tools
  • Wear resistant parts
  • Tools
  • Optical network connector, etc.
  • Magnetostrictive sensor
  • Turbo parts
  • Mobile phone parts
  • Watch parts
  • Lock parts

Main Powder Products

Grade
Standard chemical composition
Features
Remarks
DAP304L
Fe-18Cr-9Ni
High corrosion resistance/Soft
 
DAP316L
Fe-17Cr-13Ni-2.5Mo
High corrosion resistance/Soft
 
DAP630
Fe-17Cr-4Ni-4Cu-Nb
Hardness HRC 38-42
17-4PH
DAPHK30
Fe-0.45C-25Cr-20Ni-1.4Nb
High heat resistance
 
DAP420J2
Fe-0.35C-13Cr
Hardness HRC 45-50
 
DAP440C
Fe-1.1C-17Cr
Hardness HRC 55-60
 
DAP440CN
Fe-1.1C-17Cr-2Nb
Hardness HRC 54-59
 
DAPMH51
Fe-0.85C-4.2Cr-5Mo-6W-2V
Hardness HRC 60-65
M2
DAPFNK29
Fe-29Ni-17Co
Sealing alloy
 
DAPMKV49
Fe-49Co-2V
B25≧20,000G
Permendur

DAPMH51:SKH51, M2 DAPFNK29:Kovar DAPMKV49:Permendur2V

  • It is possible to produce powder products consisting of composition other than those in the list.
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