Shafts cut to length - length expressed in millimetres (mm) ATTENTION TOLERANCE ON CUTTING OF +/- 0.5mm These bars start from a steel with a high concentration of carbon suitable for the formation of a uniform hardening layer able to guarantee a constant hardness on the whole surface. After surface hardening the bars are ground to the required tolerance. Hard chrome plating (chromium plating) is a surface treatment carried out to improve the characteristics of the bar. The resistance to chemical agents, oxidation and corrosion is considerably increased, while maintaining a good mechanical workability. This surface coating with hard chrome is carried out maintaining unchanged the hardened structure. In this way surface hardness and dimensional tolerances are guaranteed. The tolerance on the diameter favors a high precision on sliding and straightness The high surface hardness guarantees high performance and high resistance to wear The low roughness reduces friction and noise, increasing smoothness
One of our services is the customization of the product, in particular the cut to size. We offer cutting to size using cut-off machines and cutting benches, with the possibility of selecting the material that best suits your needs by customizing thicknesses, diameters and lengths. On request, it is possible to take advantage of various types of processing: drilling, threading, tapping, grooving, sanding, satin finishing, coloring and packaging. You can use the contact form on the right or contact us by e-mail.
These shafts are subjected to strict quality controls to meet the required characteristics.
HARDENED GROUND AND CHROME PLATED BARS
Construction material: Cf53
Diameter tolerance: h7
Surface hardness: 60-64 HRC
Roughness: Ra max 0,2 my
Chrome thickness: 10my min