Mining and minerals processing

Stainless steel for mining

From ore milling to product recovery, metallurgical processes take place in uniquely tough conditions. Factor in the complexity of chemical reactions, and it’s clear that materials must be equally tough. Outokumpu stainless steel is the material of choice for safety, reliability and cost optimization by leading mining and metallurgy companies around the world.

Preferred material for metallurgical processes

The expertise Outokumpu has gained through decades of industry experience will help you achieve innovation and cost-efficiency. Online tools help you navigate grades and material consumption with confidence.

Pressure vessel calculation

Storage tank calculation

Circle Green

Solutions Beyond Materials.

A long-lasting solution for your project and planet. Circle Green offers all the qualities you expect but adds one more - the world's lowest carbon footprint.

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Benefits of using stainless steel in mining

Applications

  • Electrowinning and drying processes
  • Pipes, tanks, vessels and structural components
  • Mining screens, pumps and drills
  • Filters and precipitators
  • Fluidized bed boilers and heat exchangers

Performance 

  • High mechanical strength
  • Superior corrosion and heat resistance
  • Full range of austenitic, duplex, ferritic stainless steel in the Forta, Core and Supra ranges; available in bars, quarto plate, coil and strip, sheet and plate
  • Polished and brushed surface finishes
  • Superior flatness

Recommended reading

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Outokumpu ready to roll out high-performance Sanicro® 35 corrosion-resistant alloy

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How heavy industry can benefit from product-specific carbon footprint

Case Kiruna Wagon

Innovative solution for uncommon cold

Case Mine rescue chambers

Stainless saves lives underground

Recommended products

Forta
Core
Supra
Quarto plate
Cold rolled coil, strip and sheet
Hot rolled coil, strip and plate

Downloads

Environmental product declaration - Cold rolled
Environmental product declaration - Hot rolled
BRE – Certified environmental product declaration (EPD) – Stainless steel reinforcing bar – Outokumpu Sheffield
Safety information sheet for stainless steel in Europe
RoHS 2018
A selection of Stainless steel complying with BASTA and BVB
Enhanced efficiency with duplex stainless steel in pressure vessels