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Products Range

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Everything You Need

Our range of Fire Assay Cupels & Crucibles are designed to provide mechanical strength and resistance to severe thermal shocks.

Our Flux is produced to client specification in addition to our range of standard and proven recipes.

We supply a wide range of chemicals to suit your needs, in partnership with CHT.

 

Firefly metal smelting in a line of cupels; golden hue, high contrast 85639.jpg

Fire Assay Cupels

Products:Cupels

Our range of Fire Assay Cupels are designed to provide mechanical strength and resistance to severe thermal shocks. They won’t react to atmospheric changes and are of uniform quality. Excellent lead absorption in a cupel free of cracks, enabling prills to be easily removed with no sedimentation. In addition to specialty cupels, we produce to customer specification and requirements.

 

Size Table
Cupel on its side
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Fire Assay Crucibles

Products:Crucibles

Our range of Fire Assay Crucibles are designed to give long life and high mechanical strength to withstand sever thermal shocks. 

Chemical Content:

AI203 > 45%

Fe203 < 1%

SiO2   > 48%

Operation Temperature: 1350c to 1650c

Application: Fire Assaying, Gold Assaying, Precious Metal Analysis, Mineral Assaying, Laboratory Testing.

 

Crucible
Firefly metal smelting in a line of cupels; golden hue, high contrast 85639.jpg

Flux & Litharge

Products:Flux

The composition of ore sample determines the composition of flux, therefore the flux recipe must be composed according to the sample to be run.

We produce flux to match the client's recipe, in addition to our range of standard and market proven recipes.

 

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Firefly metal smelting in a line of cupels; golden hue, high contrast 85639.jpg

Chemicals

Products:Chemicals

We are proud to represent CHT Mining in Africa and beyond in their research, development, marketing and sales of mineral processing flotation and tailings treatment.

 

Products & Solutions include dust suppression, labratory, industrial cleaning, mining and manufacturing chemicals.

 

KOLLASOL STG 

 

In flotation increase efficiency in absorption, better separation, positive stabilisation effect and improved recovery of target mineral. In leaching reduce process time, surface tension and get higher yields of extraction.

HANSA ADD 1050/1055 

 

A spray liquid that guarantees a high wetting activity on many surfaces. HANSA ADD stands out for its highly improved spreading which enables a reduction of the water absorption up to 40%. 

ANTISCALANTS - TUXON

 

Effectively prevent the formation of inorganic scales such as barium sulfate, calcium carbonate and calcium oxolate in cooling tower systems. Permitting stabilisation & effectiveness of operations between shutdowns without acid boilouts and mechanical cleaning. 

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