TOOL STEEL

RR Special 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 (Ringmill).

With RR Special Steel the ownership family, with a centenary experience in the steel and forging industry, has created the stars of tool steel.

RUBIERA SPECIAL STEEL
Since 1965 supplying high integrity ingots with superb homogeneity and cleanliness and since 2009 top quality large size ESR and VAR ingots to the market.

RINGMILL
Since 1978 supplying top quality forgings to the most demanding markets using the latest state of the art technologies and machineries.

RR SPECIAL STEEL UNIQUENESS

VAR: The largest top quality Vacuum Arc Remelted Materials on the market
ESR: The largest single electrode static Electro Slag Remelted materials on the market.

ringmill-rrss-uniqueness-01 {Ringmill}

STANDARD PRODUCTION RANGE

RRSS Product range

SPECIAL PRODUCTION

Other dimensions on request. We can produce all shapes of forgings according to drawing including rolled rings, hollow forgings and mandrels.


MATERIALS GRADES

  • 1.1730
  • 1.2311
  • 1.2312
  • 1.2738
  • 1.2714
  • 1.2343
  • 1.2344
  • 1.2367

Hot Work Tool Steel

OUR BRANDED PRODUCTS

APPLICATION FIELDS

Altair
Astro
Antares
Sirio

APPLICATION FIELDS

  • DIES FOR PRESSURE CASTING OF LIGHT ALLOYS
  • MOLD FOR PLASTIC MATERIALS
  • DIES FOR EXTRUSION OF ALUMINIUM
  • DIES FOR FRICTION AND MECHANICAL PRESSES FOR HOT
  • FORGING OF STEELS, BRASS, ALUMINUM AND ITS ALLOYS
  • HOT WORK SHEAR BLADES
  • GLASSWARE MOLDS

Cold Work Tool Steel

Information
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