White Cast Liners
Extreme resistance to sliding abrasion.
Extreme resistance to the abrasion by slide.
In SIGECO SAC, supply and manufacture revestimientos of White Foundry of Tall Chromium, recognised in the mining industry like one of the most resistant materials for the handle of pulps and minerals highly abrasive. This material is ideal for applications where the constant friction would fray quickly any another conventional steel.
Critical applications
Revestimientos Of Mills
Plates of wear for mills of balls.
You kick of Concentrated
Protection in zones of fast flow of fine.
Components of Bombs of Slimes
Scrollworks and impulsores that operate with abrasive pulps.
Engineering and Personalised Design
Optimise the protection of his squads with precision:
- Manufacture to Measure: Design and melt liners according to the specific geometry of his squad (kick, mills or bombs), ensuring a perfect lace that deletes zones of unprotected wear.
- Complex Geometries: Thanks to our process of foundry, can create pieces with special forms that can not attain by means of the cut of standard irons.
- Technical consultancy in Selection: Analyse his flow of material to determine the alloy of optimum chromium according to the aggressiveness of his process.
Bondades del Material
- Exceptional Hardness: Achieve levels of hardness of until 650 - 700+ HB, providing an impenetrable barrier against the wear erosivo and abrasive.
- Microstructure of Carbides: His rich composition in carbides of chromium type guarantees an upper useful life in contact with fine and hard particles.
- Resistance to the Corrosion: Offers an excellent exert in humid environments or with presence of chemists, common in plants of processing of minerals.