Keyword: «hardening treatment»

The paper substantiates the direction associated with the solution of the interdisciplinary problem of finding ways to improve the reliability and survivability of resource-determining parts and products of equipment operating in the conditions of natural low climatic temperatures of the Northern and Arctic re-gions of the Russian Federation. Prompt provision of services for the repair of worn-out equipment reduces the costs of downtime of production facilities operating in conditions of low climatic temperatures: marine and river marine equipment, port infrastructure, mining, construction and installation, automotive and road construction equipment, pipeline and railway transport. The paper substantiates the need for scientifically based support of the tasks to be solved, not only for the conditions of stationary repair and restoration and welding and assembly complexes of wear-out parts and products of equipment of northern execution, but also for the conditions of their use in mobile complexes.