A hardening depth up to 2 mm for cylinders with a high radial compression load.
Hardening depth up to 5 mm for high volume cylinders.
Completely through-hardened cylinder made of premium tool-steel.
- Hard chrome coating for best surface quality (finish) and corrosion protection
- Plus- or minus cylinders balance differences in the thickness of the support material
- Finest ground surfaces
- Adapted hardening procedures
- Short delivery times