A dedicated Alkharteet department

Metals & Industrial Materials

Metals, minerals, recycling materials and industrial chemicals. Start with the material identity, composition, condition and documentation your business requires.

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Photographs show representative products, not evidence of a particular shipment or company-held stock. Specifications, origin, packing and current availability are confirmed for each enquiry. Image credits.

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Stacked copper cathode sheets inside a copper refinery.
Copper

Copper Cathodes

Refined copper cathodes for industrial sourcing enquiries. Share your required chemical analysis, dimensions and delivery destination so the proposed lot can be assessed against your needs.

Availability on enquiry
Specifications for Copper Cathodes
MaterialCopper cathode sheets
Chemical analysisLot assay on enquiry
Dimensions / bundle weightConfirmed per lot
Origin & documentationOn enquiry

Representative photograph. Image credits. Lot specifications and current availability are confirmed on enquiry.

Scrap copper wire beside a cast copper block at a metalworking workshop.
Copper

Millberry Copper Wire Scrap

Copper wire scrap offered against a buyer-defined specification. Condition, cleanliness, composition and recoverable metal content need to be confirmed for the proposed material.

Availability on enquiry
Specifications for Millberry Copper Wire Scrap
MaterialCopper wire scrap
Commercial descriptionMillberry; lot verification required
Composition & conditionOn enquiry
Packing / net weightConfirmed per lot

Representative photograph. Image credits. Lot specifications and current availability are confirmed on enquiry.

Bundled aluminium ingots stored on an industrial floor.
Aluminium

A7 Aluminium Ingot

Aluminium ingots offered under the A7 designation for industrial buyer enquiries. Confirm the lot analysis, ingot dimensions and intended application before agreeing a specification.

Availability on enquiry
Specifications for A7 Aluminium Ingot
Product designationA7 aluminium ingot
Chemical analysisLot assay on enquiry
Ingot / bundle weightConfirmed per lot
Origin & documentationOn enquiry

Representative photograph. Image credits. Lot specifications and current availability are confirmed on enquiry.

A large natural tantalite mineral specimen, held in a hand for scale.
Minerals

Coltan / Tantalite Ore

Coltan ore for buyers evaluating tantalum- and niobium-bearing material. Request the current lot details, assay and supporting documentation.

05 containers available
Specifications for Coltan / Tantalite Ore
MaterialColumbite–tantalite ore
Tantalum / niobium assayOn enquiry
Origin & traceabilityOn enquiry
Packing / net weightConfirmed per lot

Representative photograph. Image credits. Lot specifications and current availability are confirmed on enquiry.

Bales of used aluminium beverage cans at a recycling facility.
Aluminium

Aluminium UBC Scrap

Used aluminium beverage can scrap for recycling enquiries. Buyers can specify acceptance criteria for contamination, moisture, baling and transport before reviewing a proposed lot.

Availability on enquiry
Specifications for Aluminium UBC Scrap
MaterialUsed beverage cans (UBC)
Composition & contaminationOn enquiry
Bale format / densityConfirmed per lot
Origin & net weightOn enquiry

Representative photograph. Image credits. Lot specifications and current availability are confirmed on enquiry.

Copper concentrate material photographed at Panasqueira.
Copper

Copper Concentrate

Copper concentrate for evaluation against an agreed assay and processing requirement. Copper content, moisture, impurities, sampling and settlement conditions are established for each proposed lot.

Availability on enquiry
Specifications for Copper Concentrate
MaterialCopper-bearing concentrate
Copper content / assayOn enquiry
Moisture & impuritiesLot analysis on enquiry
Origin & packingConfirmed per lot

Representative photograph. Image credits. Lot specifications and current availability are confirmed on enquiry.

A collection of natural gold nuggets from Arizona.
Gold

Gold Nuggets

Natural gold nuggets for qualified sourcing enquiries. Fineness, individual weights, origin, lawful ownership and supporting documentation must be reviewed for the proposed lot.

Availability on enquiry
Specifications for Gold Nuggets
MaterialNatural gold nuggets
Fineness & assayOn enquiry
Individual / total weightConfirmed per lot
Origin & documentationOn enquiry

Representative photograph. Image credits. Lot specifications and current availability are confirmed on enquiry.

Two real gold bars photographed on display at the Banque de France.
Gold

Gold Bars

Gold bars for buyer evaluation against an agreed specification and documentation requirement. Weight, fineness, markings and inspection arrangements are confirmed before a commercial agreement.

Availability on enquiry
Specifications for Gold Bars
MaterialGold bars
Fineness & assayOn enquiry
Bar weight / markingsConfirmed per lot
Origin & documentationOn enquiry

Representative photograph. Image credits. Lot specifications and current availability are confirmed on enquiry.

Used household batteries collected inside a recycling container.
Recycling materials

Used Batteries for Recycling

Used batteries for recycling enquiries, with chemistry and condition confirmed for the proposed material. This listing does not specify lead-acid, lithium or another battery chemistry. Acceptance, handling and shipment suitability must be reviewed for the identified lot and destination.

Availability on enquiry
Specifications for Used Batteries for Recycling
Battery chemistry / typeOn enquiry
Condition / residual contentsOn enquiry
Sorting / compositionOn enquiry
Recovery documentation / acceptanceOn enquiry

Representative photograph. Image credits. Lot specifications and current availability are confirmed on enquiry.

Cast magnesium-alloy wheels photographed by Mark Fergus for CSIRO.
Recycling materials

Alloy Wheel Scrap

Alloy wheels offered as recycling material. Composition, attached components, contamination and preparation are assessed per lot. These materials are not presented as roadworthy replacement wheels.

Availability on enquiry
Specifications for Alloy Wheel Scrap
Alloy / metal compositionOn enquiry
Condition / preparationOn enquiry
Attached components / contaminationOn enquiry
Origin / recovery documentationOn enquiry

Representative photograph. Image credits. Lot specifications and current availability are confirmed on enquiry.

Scrapped automobile engines stored at a junkyard in Nashville, Tennessee, photographed by Philip Kromer.
Recycling materials

Engine Block Scrap

Engine blocks offered as scrap for recycling. The proposed material may require identification of its metal composition, preparation and residual fluids. This listing does not represent serviceable engines or reusable mechanical parts.

Availability on enquiry
Specifications for Engine Block Scrap
Metal compositionOn enquiry
Preparation / attached componentsOn enquiry
Residual fluids / contaminationOn enquiry
Origin / recovery documentationOn enquiry

Representative photograph. Image credits. Lot specifications and current availability are confirmed on enquiry.

A labelled laboratory bottle of sulphuric acid.
Industrial chemicals

Sulphuric Acid

Sulphuric acid for industrial buyer enquiries. Concentration, purity, impurities and intended application are confirmed through lot-specific product information. Suitable containment, safety documentation and carrier acceptance are established before shipment.

Availability on enquiry
Specifications for Sulphuric Acid
Chemical identitySulphuric acid (H₂SO₄)
Concentration / purityOn enquiry
Impurities / intended applicationOn enquiry
Safety data / transport classificationOn enquiry

Representative photograph. Image credits. Lot specifications and current availability are confirmed on enquiry.

Solid elemental sulphur granules photographed in close-up.
Industrial chemicals

Sulphur

Elemental sulphur for industrial sourcing enquiries. Specify the required physical form, purity and application. Moisture, impurities, safety information and transport arrangements are reviewed for the proposed lot.

Availability on enquiry
Specifications for Sulphur
MaterialElemental sulphur
Physical form / particle sizeOn enquiry
Purity / moisture / impuritiesOn enquiry
Safety data / intended applicationOn enquiry

Representative photograph. Image credits. Lot specifications and current availability are confirmed on enquiry.