MIM Material Properties

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Material Group Type Designation or Description Chemical Composition (wt%) Condition Mechanical Properties
Density (g/cc) min UTS (Ksi) YTS (Ksi) Elongation (%) Apparent hardness
Stainless steel 17- 4 PH S17400 C: 0.07 max
Cr: 15.5-17.5
Ni: 3.0-5.0
Mn: 1.0 max
Si: 1.0 max
P: 0.04 max
S: 0.03 max
Fe: Bal
Other: Cu: 3.0-5.0, Nb+Ta: 0.15-0.45
Heat Treatment (H900) 7.6 180 165 6 38 HRC
465 S46500 C: 0.05 max
Cr: 11.0-12.5
Ni: 10.75-11.25
Mo: 0.75-1.25
Mn: 0.25 max
Si: 0.25 max
P: 0.015
S: 0.01 max
Fe: Bal
Heat Treatment (H950) 7.8 240 220 10 46 HRC
420 Martensitic S42000 C: 0.15-0.40
Cr: 12.0-14.0
Mn: 1.0 max
Si: 1.0 max
P: 0.04 max
S: 0.03 max
Fe: Bal
Quench + Temper 7.3 200 174 1 50 HRC
440C Martensitic S44000 C C: 0.95-1.20
Cr: 16.0-18.0
Mo: 0.75 max
Mn: 1.0 max
Si: 1.0 max
P: 0.04 max
S: 0.03 max
Fe: Bal
Quench + Temper 7.6 230 195 4 59 HRC
316L Austenitic S31603 C: 0.03 max
Cr: 16.0-18.0
Ni: 10.0-14.0
Mo: 2.0-3.0
Mn: 2.0 max
Si: 1.0 max
P: 0.04 max
S: 0.03 max
Fe: Bal
Other: Nitrogen: 0.10 max
As Sintered 7.6 75 25 50 67 HRB
HK30-Austenitic HK30-Austenitic C: 0.25-0.50*
Cr: 23.0-27.0
Ni: 19.0-22.0
Mn: 1.5 max
Si: 0.75-1.75
P: 0.04 max
S: 0.04 max
Fe: Bal
HIP 7.8 85 35 30 94 HRB
Ni Free- Austentic USN S29108 C: 0.08
Cr: 21.0-24.0
Ni: 0.10 max
Mo: 0.5-1.5
Mn: 21.0-24.0
Si: 0.75 max
P: 0.03 max
S: 0.01 max
Fe: Bal
Other: Nitrogen: 0.9 min
Heat Treated 7.6 138 94 54 61 HRA
Soft Magnetic ASTM A801 Type 1 49FeCo2V C: 0.025 max
Cr: 0.20 max
Ni: 0.20 max
Co: 48.0-50.0
Mn: 0.15 max
Si: 0.30 max
Fe: Bal
Other: V: 1.5 - 2.1
As Sintered 7.7 195 185 1 85 HRB
ASTM A801 Type 2 Fe27Co C: 0.025 max
Cr: 0.75 max
Ni: 0.20 max
Co: 26.5-28.5
Mn: 0.35 max
Si: 0.35 max
Fe: Bal
As Sintered 7.55 80 40 12 80 HR 15T
ASTM A801 Type 3 49NiFe C: 0.05 max
Cr: 0.30 max
Ni: 47-49
Mo: 0.30 max
Co: 0.50 max
Mn: 0.80 max
Si: 0.50 max
Fe: Bal
As Sintered 7.8 73 12 38 80 HR 15T
ASTM A801 Type 4 80NiFeMo C: 0.05 max
Cr: 0.30 max
Ni: 79-82
Mo: 3.5-6.0
Co: 0.50 max
Mn: 0.80 max
Si: 0.50 max
Fe: Bal
As Sintered 8.4 84 32 40 80 HR 15T
MIM-430L MIM-430L C: 0.05 max
Cr: 16-18
Mo: 0.75 max
Mn: 1.0 max
Si: 1.0 max
P: 0.04 max
S: 0.03max
Fe: Bal
Other: 1.0 max
As Sintered 7.6 60 35 25 65 HRB
MIM-Fe-3%Si MIM-Fe-3%Si C: 0.05 max
Si: 2.5-3.5
Fe: Bal
Other: 1.0 max
As Sintered 7.6 530 390 25 80 HRB
Medical implantable alloy ASTM F75 Co-28Cr-6Mo C: 0.35 max
Cr: 27-30
Ni: 0.50 max
Mo: 5.0 -7.0
Co: Bal
Mn: 1.0 max
Si: 1.0 max
P: 0.02 max
S: 0.01 max
Fe: 0.75 max
Other: Nitrogen: 0.25 max
Heat Treated 8.3 140 75 21 26 HRC
Controlled Thermal Expension Alloys ASTM F15 Kovar C: 0.04 max
Cr: 0.20 max
Ni: 29
Co: 17
Mn: 0.50 max
Si: 0.20 max
Fe: Bal
Other: Ni, Co and Fe are listed by nominal
As Sintered 7.8 75 51 42 60 HRB
ASTM F1684 UNS K93603 C: 0.05 max
Cr: 0.25 max
Ni: 36
Co: 0.50 max
Mn: 0.60 max
Si: 0.40 max
P: 0.15 max
S: 0.15 max
Fe: Bal
Other: Ni, Co and Fe are listed by nominal
As Sintered 8 62 35 40 65 HRB
ASTM F30 UNS K94100 C: 0.05 max
Cr: 0.25 max
Ni: 42
Co: 1.0 max
Mn: 0.80 max
Si: 0.30 max
Fe: Bal
Other: Ni, Co and Fe are listed by nominal
As Sintered 7.8 71 36 42 70 HRB
Low alloy and carbon steel MIM-2200 MIM-2200 C: 0.1 max
Ni: 1.5-2.5
Mo: 0.5 max
Si: 1.0 max
Fe: Bal
Other: 1.0 max
As Sintered 7.6 42 18 40 45 HRB
MIM-2700 MIM-2700 C: 0.1 max
Ni: 6.5-8.5
Mo: 0.5 max
Si: 1.0 max
Fe: Bal
Other: other: 1.0 max
As Sintered 7.6 60 37 26 69 HRB
MIM-4605 MIM-4605 C: 0.4-0.6*
Ni: 1.5-2.5
Mo: 0.2-0.5
Si: 1.0 max
Fe: Bal
Other: 1.0 max
Quench + Temper 7.5 240 215 2 55 HRC
8620 MIM-8620 C: 0.15-0.25
Cr: 0.4-0.6
Ni: 0.4-0.7
Mo: 0.15-0.25
Mn: 0.9 max
Si: 0.40 max
Fe: Bal
Other: 1.0 max
Quench + Temper 7.5 195 160 4 55 HRC
4140 MIM4140 C: 0.3-0.5
Cr: 0.8-1.2
Mo: 0.2-0.3
Mn: 1.0 max
Si: 0.6 max
Fe: Bal
Other: 1.0 max
Quench + Temper 7.5 240 180 5 46 HRC
High Temperature Alloy 718 Alloy 718 C: 0.08 max
Cr: 17.0-21.0
Ni: Bal
Mo: 2.80-3.30
Co: 1.0 max
Mn: 0.35 max
Si: 0.35 max
P: 0.015 max
S: 0.015 max
Fe: 15.0-21.0
Other: Nb 4.75-5.50, Ti 0.75-1.15, Al 0.30-0.70
Heat Treated 8.3 200 164 22 42 HRC
Alloy 90 UNS N07090 C: 0.13 max
Cr: 18.0-21.0
Ni: Bal
Co: 15.0-22.0
Mn: 0.5 max
Si: 0.80-1.20
P: 0.030 max
S: 0.030 max
Fe: 1.5 max
Other: Al 1.0-2.0, Ti 2.0-3.0
Heat Treated 8.1 183 132 17 38 HRC
Alloy X UNS N06002 C: 0.15 max
Cr: 20.5-23.0
Ni: Bal
Mo: 8.0-10.0
Co: 0.50-2.50
Mn: 1.0 max
Si: 1.0 max
P: 0.040 max
S: 0.030 max
Fe: 17.0-20.0
Other: W 0.2-1.0
Heat Treated 8.3 101 35 50 80 HRB
L605 UNS R30605 C: 0.05-0.15
Cr: 19.0-21.0
Ni: 9.0-11.0
Co: Bal
Mn: 1.0-2.0
Si: 1.0 max
P: 0.030 max
S: 0.030 max
Fe: 3.0 max
Other: W 14.0-16.0
Heat Treated 9.2 160 75 35 20 HRC