大大合金有限公司
Iron powder used for powder metallurgy粉末冶金用
|
Grade |
Chemical composition % |
|||||||
|
TFe min |
Mn max |
Si max |
S max |
C max |
H2-loss max |
|
|
|
|
FHY80.23 |
98.0 |
0.45 |
0.20 |
0.03 |
0.05 |
0.40 |
|
|
|
FHY80.25 |
98.0 |
0.45 |
0.20 |
0.03 |
0.05 |
0.40 |
|
|
|
FHY100.25 |
98.5 |
0.45 |
0.20 |
0.03 |
0.05 |
0.30 |
|
|
|
FHY100.27 |
98.5 |
0.45 |
0.20 |
0.03 |
0.05 |
0.25 |
|
|
|
FHY150 |
98.0 |
0.45 |
0.20 |
0.03 |
0.05 |
0.40 |
|
|
|
FHY200 |
98.0 |
0.45 |
0.20 |
0.03 |
0.05 |
0.40 |
|
|
|
Grade |
Physical properties |
|||
|
Apparent density g/cm3 |
Compressibility under 490Mpa g/cm3 min |
Slow S/50g max |
Partical size um |
|
|
FHY80.23 |
2.2~2.4 |
6.5 |
40 |
180～0 |
|
FHY80.25 |
2.4~2.6 |
6.6 |
35 |
180～0 |
|
FHY100.25 |
2.4~2.6 |
6.6 |
35 |
150～0 |
|
FHY100.27 |
2.6~2.8 |
6.7 |
30 |
150～0 |
|
FHY150 |
2.4~2.8 |
6.6 |
35 |
100～0 |
|
FHY200 |
2.4~2.8 |
6.6 |
35 |
75～0 |
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