Chemistry, wt % C O S Mn P Fe 0,05 0,17 0,006 0,008 0,025 99,4+

Transcription

1 is a very high strength, highly-cmpressible irn pwder designed fr medium P/M applicatins. Cmpressibility- can be single pressed t densities up t 7.0 g/cm3. Higher strength, higher parts extend the perfrmance range f spnge irn applicatins. High green strength - assures pwder perfrms f gd structural integrity. Imprves this sectin integrity and facilitates green party handling. Lw grwth characteristics - the high purity and large specific surface area f allws fr rapid sintering and greater dimensinal cntrl. Reduces sintered dimensinal variatin Imprves dimensinal cntrl f cpper infiltrated parts and blends cntaining cpper. Cnsistency - a stable re base and statistically cntrlled manufacturing prcess assure lt-t-lt cnsistency. Imprves P/M part cnsistency PHYSICAL AND CHEMICAL PROPERTIES Chemistry, wt % C O S Mn P Fe 0,05 0,17 0,006 0,008 0,025 99,4+ Particle Size Analysis, wt% A.D. Flw Density* U.S. mesh g/cm 3 sec/50g g/cm 3 μm , ,95 Trace *@43,5 Mpa Rev.1

2 COMPACTING PROPERTIES Cmpressibility Green + Wax + ZnSt Rev. 1

3 AS-SINTERED PROPERTIES - Carbn Steels Cmpsitin: + graphite % ZnSt in a nitrgen-based atmsphere at 1120ºC (2050ºF) fr 30 minutes. Hardness Dimensinal Change Designatin Cde Cmbined Carbn Dimensinal Yield Elngatin F ,5 0,3 0, , ,8 6,7 0,3 0, , ,0 6,9 0,3 0, , ,8 F ,5 0,6 0, , <1,0 6,7 0,6 0, , ,0 6,9 0,6 0, , ,5 F ,5 0,9 0, , <1,0 6,7 0,9 0, , <1,0 6,9 0,9 0, , ,0-3 - Rev. 1

4 AS-SINTERED PROPERTIES - Carbn Steels Cmpsitin: + cpper + graphite % ZnSt in rich endthermic atmsphere at 1120ºC (2050ºF) fr 30 minutes. Density 6.5 g/cm 3 Density 6.7 g/cm 3 Density 6.9 g/cm Rev. 1

5 AS-SINTERED PROPERTIES (cntinued) - Cpper Steels Cmpsitin: + cpper + graphite % ZnSt in a nitrgen-based atmsphere at 1120 C ( 2050ºF) fr 30 minutes Hardness Dimensinal Change Density 6.5 g/cm 3 Density 6.7 g/cm 3 Density 6.9 g/cm Rev. 1

6 AS-SINTERED PROPERTIES - Nickel Steels Cmpsitin: + 2% nickel + graphite % ZnSt in a nitrgen-based atmsphere at 1120ºC (2050ºF) fr 30 minutes. Hardness Dimensinal Change Designatin Cde Cmbined Carbn Dimensinal Yield Elngatin FN ,5 0,3 0, , ,2 6,7 0,3 0, , ,7 6,9 0,8 0, , ,4 FN ,5 0,6 0, , <1,0 6,7 0,6 0, , ,2 6,9 0,6 0, , ,5 FN ,5 0,9 0, , <1,0 6,7 0,9 0, , <1,0 6,9 0,9 0, , <1,0-6 - Rev. 1

7 AS-SINTERED PROPERTIES - Cpper Steels Cmpsitin: + 2% cpper + graphite % ZnSt in a nitrgen-based atmsphere at 1120ºC (2050ºF) fr 30 minutes. Designatin Cde Cmbined Carbn Dimensinal Yield Elngatin FC ,5 0,3 0, , ,0 6,7 0,3 0, , ,0 6,9 0,3 0, , ,5 FC ,5 0,6 0, , <1,0 6,7 0,6 0, , <1,0 6,9 0,6 0, , <1,0 FC ,5 0,9 0, , <1,0 6,7 0,9 0, , <1,0 6,9 0,9 0, , <1,0 AS-SINTERED PROPERTIES - Nickel-Cpper Steels Cmpsitin: + 2% nickel + 2% cpper + graphite % ZnSt in a nitrgen-based atmsphere at 1120ºC (2050ºF) fr 30 minutes. Designatin Cde Cmbined Carbn Dimensinal Yield Elngatin FN ,5 0,6 0, , <1,0 6,7 0,6 0, , <1,0 6,9 0,6 0, , ,0 Ri Tint, Metal Pwders 1655 Marie-Victrin Srel-Tracy, QC J3R 4R4 Canada T: F: Rev. 1