Ni-hard Cast Liners

We are famous exporters, manufacture and suppliers of Ni-Hard Cast Liners in Wuxi, Jiangsu, China with the following details:
1. Hardness difference from surface to center is less than HRC3.
2. The Ni-hard liners are designed for high abrasion performance.
3. Hardness:HRCa Y53.
4. Surface of castings is free from burnt sand & smooth.
5. It is free from hard spot, visible injurious defects such as blow hole,porosity, shrinkage, cracks, cold-shuts.
6. Excellent wear performance:under same working condition, the wear property of Ni-hard Casting liners is
superior to the high Mn steel liners and Cr-Mo alloy liners.
Technical Parameters
Our foundry has complete melting, heat treatment and test equipments, such as midfrequency induction electrical furnaces,
quenching and tempering furnaces, blast shot, spectrometer, Rockwell and Brinell Hardness tester, impactor, UT tester and
metallographic microscope. We achieved the certificate of quality management system ISO 9001:2000. We have been exporting
castings to oversea markets, such as Brazil, Australia and South Africa.