Mirraloy® HCP
(C.P.O.) Hard Chrome Plated Shaft
Mirraloy HCP offers salt spray corrosion resistance. Chrome hardness is Rockwell “C” 58/60. It is a precision finished chrome plated shaft, minus the induction hardened surface of the shaft substrate. The outer surface of the shaft has high hardness chrome, the sub-surface of the shaft, (under the chrome), is not hardened. It is an excellent extended service chromed shaft material for hydraulic and pneumatic applications when a conventional approach to machining is available.
Rigid quality standards ensure excellent internal soundness and uniformity of chemistry. Surface condition and wearability are verified. An excellent choice for hydraulic and pneumatic applications.
Features
Typical Properties*
| Chrome Hardness | Rockwell “C” 58/60 |
|---|---|
| Depth of Plating | Per Side .001″* |
| Yield | Approx. 100,000 P.S.I. |
| Elongation in 2″ | 10% |
| Reduction of Area | 38% |
| Surface Finish | 12/15 RMS |
*Based on 1/2″ test piece
Lengths
10/12 Ft., 20/24 Ft. R/L and Custom Cuts
Typical Diameter Tolerances
| Up to 3” Round | (+.000”/-.002”) |
| Over 3” to 4” Round | (+.000”/-.003”) |
| Over 4” Round | (+.000”/-.004”) |
| Up to 38MM Round | (+.000”/-.001”) |
| Over 38MM to 60MM Round | (+.000”/-.002”) |
Applications
Consider Mirraloy® HCP
Engineered for use in pneumatic and hydraulic piston rods, as well as, dowel and guide pins commonly seen in the agricultural and construction industries. Proper consideration should be given for material choice dependent upon specific requirements and/or in-house machining capabilities.