Chatarras Hernández
Chatarras Hernández

Zinc


Zinc is extracted from a mineral known as hemimorphite or calamine.  It was first used to create alloys such as brass.  Due to its volatility during the process of melting, it was difficult to separate it from the mineral.  The first industry for melting Zinc emerged in 1743.

 

PRODUCTS:

Score OLD SCRAP ZINC
Shall consist of clean dry scrap zinc, such as sheets, jar lids, clean unalloyed castings and anti-corrosion plates.

Borings and turnings are not acceptable. Material must not be excessively corroded or oxidized. All foreign attachments and extraneous materials are deductible.

 

OLD ZINC DIE CAST SCRAP
Shall consist of miscellaneous old zinc base die castings, with or without iron and other foreign attachments.

Must be free of borings, turnings, dross pieces, chunks,melted pieces and skimmings. All unmeltables, dirt, foreign attachments, and volatile substances (such as rubber, cork, plastic, grease, etc.) are deductible. Material containing in excess of 30% iron will not constitute good delivery.


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Score zinc scrap

Score zinc scrap

Zinc die cast

Zinc die cast




Chatarras Miguel Hernandez, S.L.
Ctra. de Alicante, 152, 30007 Murcia
España

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