Stainless Steel Powder for Sintering Parts

Stainless Steel Powder for Sintering Parts

Product Introduction We adopted the best refining process to make the ingredients matched and more uniform. Compressibility , compactibility and green density can achieve the best results in a stable condition on the basis of our rich experience in mixing additives.

Technical Parameters Austenitic Stainless Steel Ferritic Stainless Steel Ferritc/Martensite Stainless Steel 304L 303L 316L 409LE 434L 410L Powder Properties Apparent Density, g/cm3 2.85 2.90 2.75 2.70 2.72 2.70 Flow Rate, s/50g 28 27 32 34 34 34 Chemical Compositions C, % 0.02 0.02 0.02 0.02 0.02 0.02 Ni, % 9.5 10.2 12.8 Fe, % Balance Balance Balance Balance Balance Balance Cr, % 19 19.5 18 12 16.8 12.5 Si, % 0.9 0.9 0.8 0.8 0.8 0.8 O, % 0.2 0.2 0.2 0.2 0.2 0.2 N, % 0.03 0.03 0.03 0.03 0.03 0.03 Mo, % 2.5 1.0 Nb, % 0.5 Sieving (µm ) +150, % 0.8 0.8 1 0.9 0.9 0.9 -45, % 43 40 41 45 42 42 The Green Properties GD 600 MPa g/cm3 The Green Density with Lubricant 6.45 6.4 6.5 6.45 6.45 6.45 GS 600 MPa, Mpa The Green Strength with Lubricant 7.5 7.1 8.5 14 12 13 Lubricant = 1% Acrawax Sintering Temperature 1150° C 1250° C 1150° C 1250° C 1150° C 1250° C 1250° C 1250° C 1250° C Sintering Density, g/cm3 6.7 6.78 6.68 6.75 6.85 6.92 6.9 6.9 7.02 Performance and Application Examples - Excellent Corrosion Resistance - Non-Magnetic - Application is suitable for the production of locks and home appliance parts.

Free processing of Austenitic Stainless Steel - Corrosion resistance is extremely high, especialy suitable for chlorine ion solution - Non-Magnetic - Often used in the production of stainless steel powder metallurgy parts in different areas, such as small gear, cam and linker - Medium Corrosion Resistance - Ferromagnetic - Suitable for welding - Suitable for the production of automobile exhaust flage and hot exhaust gas oxygen sensor hubparts - Medium Corrosion Resistance and higher than 400 series - Excellent magnetic property - Suitable for the production of automobile exhaust flange parts - Medium Corrosion Resistance - Ferromagnetism - Suitable for the production of sensor circle parts of ABS system - Graphite can be added ( to increase hardness and abrasion performance) 410/420 Convert into Martensite Stainless Steel 410/420