Typical Properties of Rainbow Ming Parts |
The detailed properties of various PPM parts are shown in the following table.
The part with a property other than listed will be quoted on request.
|
Table: I
|
Type |
Bronze |
Brass |
Fe |
Fe-Cu |
Fe-C |
Fe-Cu-C |
Fe-Cu-Ni-C |
Cu Infiltrate |
Comparative
Specifications(std) |
MPIF
CT-1000 |
MPIF
CZP-2002 |
MPIF
F-0000 |
MPIF
FC-0200 |
MPIF
F-0008 |
MPIF FC-0205 |
MPIF
FC-0205 -80HT |
MPIF FD-0205 |
MPIF
FD-
0205 -105HT |
MPIF FD-0405 |
MPIF
FX-1008 |
DIN CODE |
SINT A50 |
- |
SINT D00 |
SINT B10 |
SINT C01 |
SINT C11 |
SINT C11 HT
| SINT D39 |
SINT D39HT |
SINT D30 |
- |
JIS CODE |
SBK 1218 |
- |
SMF 1015 |
SBF 2118 |
SMF 3030 |
SMF 4040 |
SMF 4040HT |
SMF 5030 |
SMF
5030HT |
SMF
5040 |
- |
Application |
Machine parts |
- |
· |
· |
· |
· |
· |
· |
· |
· |
· |
· |
Oil impregnated
Bearings |
· |
- |
- |
· |
- |
- |
- |
- |
- |
- |
- |
Chemical
Composition
(%) |
Fe |
- |
- |
bal |
bal |
bal |
bal |
bal |
bal |
bal |
bal |
Bal |
C |
- |
- |
- |
- |
0.4~0.8 |
0.3~0.6 |
0.4~1.0 |
0.3~0.6 |
0.4~1.0 |
0.3~0.6 |
0.3~0.8 |
Cu |
bal |
77~88 |
- |
2.0 |
- |
1~3 |
1~3 |
1~2.5 |
1~2.5 |
1~2.5 |
8~14.9 |
Sn |
8~11 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Ni |
- |
- |
- |
- |
- |
- |
- |
1~5 |
1~5 |
2~8 |
- |
Pb |
- |
1~2 |
- |
- |
- |
- |
- |
Mo0.5 |
Mo0.5 |
Mo0.5 |
- |
Zn |
- |
bal |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Others |
< 1.0 |
< 1.0 |
< 1.0 |
< 1.0 |
< 1.0 |
< 1.0 |
< 1.0 |
< 1.0 |
< 1.0 |
< 1.0 |
< 4.0 |
Physical
Mechanical
Properties |
Density (g/cm3) |
6.4~6.8 |
7.6~8.0 |
6.8 Min |
5.6~6.4 |
6.6 |
6.8 |
6.8 |
6.8 |
6.8 |
6.8 Min |
7.2 Min |
Oil Content(VOL%) |
18 Min |
- |
- |
18 Min |
- |
- |
- |
- |
- |
- |
- |
Ultimate Tensile Strength (kg/mm2) |
8 |
15 |
20 |
15 |
30 |
50 |
60 |
40 |
80 |
40 |
60 |
Elongation(%) |
2 |
10 |
5 |
1.0 |
0.5 |
1.0 |
0.2 |
1.0 |
0.3 |
1.0 |
2.0 |
Radial Crushing Strength (kg/mm2) |
15 Min |
- |
- |
20 Min |
- |
- |
- |
- |
- |
- |
- |
Hardness |
RH30~70 |
RH75 |
RB20 |
RH30~70 |
RB40 |
RB40 |
MHV450 Min |
RB60 |
MHV450 Min |
RB70 |
RB80 |