Chatarras Hernández
Chatarras Hernández

Copper


Copper is the oldest metal used by man with  archaeological remains dating  back to 7000 B.C.   It is one of the few metals “natural” metals, meaning it occurs in nature and is not combined with other elements.

These days, thanks to the mechanical and conductive properties of Copper it is in great demand.

PRODUCTS:

All our copper products are sold free of impurities and foreign materials, except where otherwise specifically stated.

 

Barley -No. 1 COPPER WIRE
Shall consist of No. 1 bare, uncoated, unalloyed copper wire, not smaller than No. 16 B & S wire gauge. Green copper wire and hydraulically compacted material to be subject to agreement between buyer and seller.

Candy -No. 1 HEAVY COPPER
Shall consist of clean, unalloyed, uncoated copper clippings, punchings, bus bars, commutator segments, and wire not less than 1/16 of an inch thick, free of burntwire which is brittle; butmay include clean copper tubing. Hydraulically briquetted copper subject to agreement

Cocoa- COPPER WIRE NODULES
Shall consist of unalloyed copper wire scrap nodules, chopped or shredded, minimum 99% copper. Shall be free of excessive insulation and other non-metallics. Maximum metal impurities as follows: Aluminum .05%, Antimony .01%, Tin .25%, Iron .05%, Nickel .05%. Hydraulically compacted material subject to agreement between buyer and seller.

Birch/Cliff- No. 2 COPPER
Shall consist of miscellaneous, unalloyed copper scrap having a nominal 96% copper content (minimum 94%) as determined by electrolytic assay. Should be free of the following: Excessively leaded, tinned, soldered copper scrap; brasses and bronzes; excessive oil content, iron and non-metallics; copper tubing with other than copper connections or with sediment; copper wire from burning, containing insulation; hair wire; burnt wire which is brittle; and should be reasonably free of ash. Hydraulically briquetted copper subject to agreement

Dream -LIGHT COPPER
Shall consist of miscellaneous, unalloyed copper scrap having a nominal 92% copper content (minimum 88%) as determined by electrolytic assay and shall consist of sheet copper, gutters, downspouts, kettles, boilers, and similar scrap. Should be free of the following: Burnt hair wire; copper clad; plating racks; grindings; copper wire from burning, containing insulation; radiators and fire extinguishers; refrigerator units; electrotype shells; screening; excessively leaded, tinned, soldered scrap; brasses and bronzes; excessive oil, iron and non-metallics; and should be reasonably free of ash. Hydraulically briquetted copper subject to agreement. Any items excluded in this.

Druid -INSULATED COPPER WIRE SCRAP
Shall consist of copper wire scrap with various types of insulation. To be sold on a sample or recovery basis, subject to agreement between buyer and seller.

Elmo -MIXED ELECTRIC MOTORS
Shall consist of whole electric motors and/or dismantled Electric motor parts that are primarily copper wound. May contain aluminum-wound material, subject to agreement between buyer and seller. No excessive steel attachments such as gear reducers, iron bases, and pumps, or loose free iron allowed. Specification not to include sealed units or cast iron compressors.

Talk ALUMINUM COPPER RADIATORS
Shall consist of clean aluminumand copper radiators, and/or aluminumfins on copper tubing, free of brass tubing, iron and other foreign contamination


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adjuntos

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Barley

Barley

Candy

Candy

Cocoa

Birch

Cliff

Cliff

Dream

Druid

Elmo

Radiator Talk

Clove




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

Tel. +34 968 235562
Fax. +34 968 239722
info@chatarrashernandez.com
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