Abstract
Technological innovation of guide apparatus component restoration using the method of arc spraying by the 12Kh13+08G2S pseudoalloy is given. A submersible pump component restoration and hardening installation are designed and implemented, it includes a component surface vapour blasting unit, electroarc metallizator EM-12 and partially automated feed system for component transfer and pivoting at processing. Bench test results of the remanufactured parts showed that their wear resistance is more than twice as high.
Acknowledgements
The study was financially supported by the Russian Fund for Scientific Investigations (Grants 08.08.0047, 09.08.00086a and 08.08.00048).