Composition | Apparent density | Hall flow | Tyler Sieve analysis,% (mesh) | Oxygencontent，% | Sinteringtemperature,℃ | Application |
g/cm3
| s/50g |
|
|
|
|
100 | 200 | 325 | -325 |
|
|
|
|
Cu90Sn10 | 2.3-2.6 | <32 | <10 | 20-40 | 20-40 | 20-45 | <0.04 | 680-780 | Oil-containing bearings |
2.7-3.0 | <32 | <10 | 20-40 | 20-40 | 20-45 |
|
2.2-2.8 | - | - | <5 | 10-30 | 70-90 | <0.1 | 550-650 | Diamond tools |
2.2-2.8 | - | - | <5 | <10 |
|
Cu85Sn15 | 2.2-2.8 | - | - | <5 | 10-30 |
|
2.2-3.0 | - | - | <5 | <10 |
|
Cu80Sn20 | 2.2-2.8 | - | - | <5 | 1-30 |
|
2.2-3.0 | - | - | <5 | <10 |
|
Feature
Orange-yellow or yellowish brown color, dendritic shape, with advantage of good formability, high green strength, and homogeneous composition.
Widely used in manufacture of high precision, micro fine, low noise, self-lubricating oil containing bearings, and high class diamond special saw blades etc.
