|
 粉末注射成形不锈钢与低合金钢的性能表
Properties of PIM Stainless Steels
and Low Alloy Steels
|
Materials
(Condition)
|
Minimum
Values
|
Typical
Values
|
|
Tensile
Properties
|
Tensile
Properties
|
ρ
(g/
cm3)
|
Hardness
|
|
σb
(MPa)
|
σ0.2
(MPa)
|
δ
(%)
|
σb
(MPa)
|
σ0.2
(MPa)
|
δ
(%)
|
|
PIM-316L as-sintered
|
448
|
138
|
40.0
|
517
|
172
|
50
|
7.6
|
HRB67
|
|
PIM-Duplex as-sintered
|
469
|
179
|
33.0
|
538
|
228
|
43
|
7.6
|
HRB84
|
|
PIM-17-4PH as-sintered
|
793
|
648
|
4.0
|
896
|
731
|
6
|
7.5
|
HRC27
|
|
PIM-17-4PH solution treated and aged
|
1069
|
965
|
4.0
|
1186
|
1089
|
6
|
7.5
|
HRC33
|
|
PIM-4600 as-sintered
|
255
|
110
|
20.0
|
290
|
124
|
40
|
7.6
|
HRB45
|
|
PIM-4650 as-sintered
|
379
|
172
|
11.0
|
441
|
207
|
15
|
7.5
|
HRB62
|
|
PIM-4650 quenched & tempered
|
1482
|
1310
|
1.0
|
1655
|
1482
|
2
|
7.5
|
HRC48
|
|
PIM-2700 as-sintered
|
379
|
207
|
20.0
|
414
|
255
|
26
|
7.6
|
HRB69
|
不锈钢与低合金钢产品（图片-3A，3B，3C，3D）
|
