Certification: | ISO 9001:2008 |
---|---|
Surface Treatment: | Polishing |
Manufacturing Process: | Pressing and Sintering |
Material: | Tungsten Carbide Cemented Carbide |
Product Name: | Yg13c Carbide Shield Cutter Center Disc Cutter |
Types 1: | Tungsten Carbide Surrounding Cutter |
Customization: |
---|
Suppliers with verified business licenses
YG13C carbide shield cutter center disc cutter
A tunnel boring machine (TBM) is a machine used to excavate tunnels with a circular cross section through a variety of soil and rock strata. There have a very big circle blade in the front of tunnel boring machine equipped with various kinds of cutters, in order to promote stable and longer lasting life of application, we have research and developed special tungsten carbide materials suited to your application. The TBM technology is mainly used in underground ming and traffic tunnellinglike metro, railway and road tunneling.
Properties and Recommended Applications:
Grade |
Typical property values |
Performance & Applications |
||
Density(g/cm3) |
Bending Strength(N/mm2) |
Hardness HRA |
||
YG11C |
14.45 |
2900 |
≥86.5 |
Suitable for all kinds of hardness rock formation (f=14). |
YG13C |
14.15 |
3100 |
≥85.5 |
Suitable for hard rock formation (f=16). |
Suppliers with verified business licenses