| Customization: | Available |
|---|---|
| Certification: | ISO |
| Shape: | Block |
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Material name/grade/classification;
Common tin-based babbitt alloys include Sn-12Sb-4Cu-10Pb, Sn-11Sb-6Cu, Sn-8Sb-4Cu, Sn-4Sb-4Cu, etc
Microstructure:
The typical structure of tin-based babbitt alloy is that the hard phase particle SnSb is uniformly distributed on the matrix of soft phase α-tin solid solution. The intermetallic compound Cu6Sn5 can prevent specific gravity segregation during solidification
Features: Tin-based babbitt alloy has good wear resistance, good plasticity, good run-in, embedding and bite resistance, good heat resistance and corrosion resistance, suitable for the manufacture of bearing bearing high speed, large pressure and impact load. In order to improve strength and save tin, it is usually cast and used as bushing material to make bimetallic bearing bush
Purpose: Babbitt alloy is mainly used in large mechanical spindle bearing, bearing, bushing, bushing. Such as: cement machinery, steel machinery, chemical machinery, paper machinery, petroleum machinery, Marine machinery, compression machinery, coal mining machinery, mineral processing equipment and so on, can also be used in large machine tools to replace brass, the effect is also very good. In addition to the manufacture of plain bearings, because of its soft texture and low strength, the babbitt alloy is often sprayed on the steel matrix to make the bearing bush. a small amount of trace components are often added
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