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Overview of Metal Ores and Slags Services
At Conti Testing, we provide comprehensive analytical chemistry services for copper, nickel, aluminum, and ferrous metal slags, as well as processing inputs like alloys and fluxes used in galvanization and other coatings, pickling liquor, mold powders, lubricants, and refractory materials. Further, we conduct in-depth chemical analysis and composition verification for ores including iron (hematite, magnetite, titanomagnetite), alumina (bauxite), copper (bornite, covellite, chalcocite), and nickel (nickeline). With advanced techniques such as ICP-OES, ICP-MS, and XRD, as well as traditional wet chemistry, our mineral and metallurgical testing lab ensures precise results for quality control, environmental compliance, and process optimization.
Metal Ores and Slags Testing
Our testing services for metal ores, processing inputs, and slags cover a wide range of analyses. We assist clients in assessing the chemical, physical, and mechanical properties of their materials to ensure optimal performance and compliance with industry standards. Our services include:
- Chemical composition analysis
- Environmental assessments
- Metallurgical testing
Common Tests Performed
- Multi-acid complete digestion / Microwave Digestion (ASTM D6349, EPA 3051A)
- Redox – Fe(II), Fe(III) (ASTM E394, ASTM D3872 ASTM D6357 by ICP-MS / EPA 6020B)
- Loss on Ignition – LOI (ASTM C25)
- Major and Minor Oxides: SiO2, CaO, MgO, Al2O3, SO3, Fe2O3, P2O5, Na2O, K2O, TiO2, V2O5, Cr2O3, MnO (ASTM D6349)
- Organic Carbon (Lloyd Kahn or Walkley Black)
- Total Carbon (ASTM D6316)
- Sulfur (ASTM D4239)
- Rare Earth Metals (D6357 ICP-MS)
- Major Metals (D6357 ICP-OES)
Typical Industries Served and Testing Types
Mining and Mineral Processing
We support mining operations with testing services for:
- Ore grade and composition analysis
- Trace element and impurity detection
Steel and Metallurgy
Our services for steel and metal producers include:
- Analysis of slag as a by-product of metal production
- Testing for alloy composition
Environmental Compliance and Waste Management
For industries managing slag and ore by-products, we provide:
- Leachate testing for environmental safety
- Waste classification and disposal assessments
Need It Fast?
No problem! Some results can be reported in 24 hours or less. Ask about industry leading turn-around times.
