RING MILL,
world leader for more than 45 years
Ring Mill - founded in 1978 - is a leader in the production of forged and rolled products in steel and other alloys. For more than four decades, we have been producing to the customer’s specifications, providing custom pieces especially in the Oil&Gas, Pipes&Fittings, and Power Generation fields. Ringmill’s expertise is appreciated worldwide.
A HISTORY OF EXCELLENCE
Since the foundation in 1978,
the Company has climbed steadily
to the top of worldwide rankings
as a major supplier of open-
and closed-die forgings.
KEY FACTS
PRODUCTION PROCESS
DESIGN
Following the customer’s technical specifications, we offer our partnership to identify the best choice of material and production technology.
FORGING
Steel is forged by heating it to a malleable state and applying localized compressive force to shape it to the desired form.
HEAT TREATMENT
The essential phase to achieve the hardening of a material in order to obtain a high-quality product.
MACHINING
The most important manufacturing processes, necessary where tight tolerances on dimensions are required.
TESTING
Detects surface and internal flaws, determine microstructural features and assure conformity of product.
SHIPPING
Products are packaged in accordance with international standards and the customer’s specific requests; delivery is guaranteed worldwide by qualified shipping companies.
MARKET & PRODUCTS
General Industries
We produce parts and materials for heat exchangers, pressure vessels, stripper columns and any other equipment for OEM.
Power Generation
Ring Mill is ready for the new technologies required in thermal and nuclear power stations, wind farms, hydropower plants and coal-fired power stations with USC technology.
Nuclear
From I to IV generation Primary/Secondary Circuits, Ring Mill has their quality system program verified for supplyng forgings in accordance with the most sofisticated Nuclear Codes.
Oil & Gas
Exploration, drilling, production, transportation. Always better, more high-performance materials are required to meet the demands of ultra-deepwater exploration or where there is a corrosive environment with very high or very low temperatures. These are the challenges for which RM provides solutions.
Aerospace & Defence
We produce parts in high performance steels and different aluminium grades.
Tool Steel
RR Special Steel combines the experience & know-how of two specialist in their respective fields, Steel Making and Remelting (Rubiera Special Steel) and Forging and Heat Treatment (Ring Mill).
MARKET
&
PRODUCTS
RINGMILL GROUP
Rubiera has over 40 years of experience in the production of special steels. The plant, located in Casalgrande in the province of Reggio Emilia in Italy, covers a 250,000 square meter area and it is capable of producing 200,000 tons of steel per year. Continuous investments, an on-going collaboration with the University of Modena and the years of experience of the Rubiera team allow the Company to satisfy the most varied requests and to build long-term partnerships with clients and suppliers.
With RR Special Steel the ownership family, with a centenary experience in the steel and forging industry, has created the stars of tool steel.
RR SPECIAL STEEL
CLEAN SOLAR ENERGY
COMPANY ENVIRONMENT ENGAGEMENT
Every year Ring Mill invests in Environmental Protection. In particular, the new office building, inaugurated in 2016, is powered entirely by geothermics while on one of the production buildings solar panels were installed to cover part of the Company’s energy requirements.
kWh of clean energy
kg CO2 savings