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Casting

Experts in steels resistant to the impact and abrasion and all kinds of alloyed steels

At the time of our foundry’s modernization, TRIMAN’s philosophy was to equip itself in order to manufacture a wide range of parts that can weigh from 4 kg up to 7 t, without almost any limitations. Our foundry is also capable to make a comprehensive range of alloys such as low alloy and carbon steels but also high alloy ductile iron and high alloy cast irons.

Our Research and Development Department,located in Pamplona, uses Autocad® and Pro-Engineer® softwares. Moreover, our Mieres technical department has at its disposal all the required CAD licences as well as a skilled staff, and can deal with any kind of drawing.

Even if pattern making is subcontracted, we dispose of qualified personnel and the appropriate facilities, we can perform repairs and maintenance tasks. We can also adapt the patterns if required.

Caracteristics

A surface of 10.000 m², located in the Vega de Arriba industrial
park in Mieres, is divided into 6 units:

  • A casting and melting shop unit of 28×80 m.
  • A shakeout, sand reclamation and a materials area unit of 16×50 m.
  • A processing, fettling and finishing shop of 22×80 m.
  • 3 workshop of 16×50 m are used for the storage of
    materials, flammable goods and finished castings and
    patterns respectively. We also have a machining workshop.
  • Offices, laboratories, maintenance, pattern work shop,
    etc… of 750 m².

Laboratory fitted with two Jovin-Ybon spectro meters of 20 channels, sand testing, a Hoytom universal test machine, a Charpy impact tester, Rockwell and Equotip durometers, a metallographic saw, microscopes, specimens preparation, N.D.T,a muffle furnace, etc…

In order to prevent any reaction and superficial alterations, all of our parts are moulded with nitrogen free furan resins. Thus, sand is recovered up to 95%. Moulding installations are split up into 3 groups: AUTOMATIC, SEMI-AUTOMATIC AND MANUAL.

Casting catalogue

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Fundición

Applications

IMG-20150604-WA010  IMG-20150604-WA007   tmc.2   Mantos y concavos

Our parts have many applications in the market, as we manufacture manganese steels, chromium and molybdenum alloys, low and medium coal steels, modular casting, stainless and heatresisting steels.

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Applications

Processes

We have three molding carousels, adapted to the different kinds of pieces according to size and geometry, three melting furnaces for parts up to 7.000 Kg and three heat-treatment furnaces, specialized in different treatments.

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Processes

Quality

Our quality department has a large range of measuring instruments and control, in addition to two spectrometers from the latest generation. Consequently, we assure our rigorous system of quality for all our products.

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Quality

Sections

Parts made with advanced technology for the aggregates treatment, building and demolition wastes recycling, metalworking, mining industry,thermical, cement plants, chemicals and coal industry.

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Sections



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© TRIMAN MINERALS, SAU

Calle Yanguas y Miranda, 1 Bajo, 31002 Pamplona, Navarra (España) Tel +34 948 20 71 00 / Mail comercial@triman.es