New Clean Aluminium Lithographic Sheets To consist of 1000 and /or 3000 series alloys, uncoated, unpainted, to be free of paper, plastic, ink, and any other contaminants. Minimum size of 3″ (8cm) in any direction.
Taint / Tabor
Clean mixed old alloy sheet aluminum Shall consist of clean old alloy aluminum sheet of two or more alloys, free of foil, Venetian blinds, castings, hair wire, screen wire, food or beverage containers, radiators shells, airplane sheet, bottle caps, plastic, dirt, and other non-metallic items.Oil and grease not to total more than 1%. Up to 10% Tale permitted.
Baled Aluminum Used Beverage Can (UBC) Scrap Shall have a minimum density of 14 pounds percubicfoot (225kg/m3),and a maximum density of 17 pounds per cubic foot (273kg/m3) for unflattened UBC and 22 pounds per cubic foot (353kg/m3) for flattened UBC.
Size: Minimum 30 cubic feet (.85m3), with bale range dimensions of 24″to 40″(61to132cm) by 30″to 52″(76to132cm) by 40″to 84″(102to213cm).The only acceptable tying method shall be as follows: four to six 5/8″(1.6cm) x .020″(5mm) steel bands, or six to ten # 13 gauge steel wires (aluminum bands or wires are acceptable in equivalent strength and number).
Use of skids and/or support sheets of any materials not acceptable. Must be magnetically separated material and free of steel,lead,bottle caps, plastic cans and other plastic, glass, wood, dirt, grease, trash and other foreign substances. Any free lead is basis for rejection. Any and all aluminum items, other than used beverage cans, are not acceptable. Variations to this specification should be agreed upon prior to shipment between the buyer and seller.
Aluminium Copper Radiators Shall consist of clean aluminum and copper radiators and /or aluminium fins on copper tubing, free of brass tubing, iron and other foreign contamination.
NEW PURE ALUMINUM WIRE AND CABLE
Shall consist of new, clean, unalloyed aluminum wire or cable free from hair wire, ACSR, wire screen, Iron, insulation and other non-metallic items.
OLD PURE ALUMINUM WIRE AND CABLE Shall consist of old,unalloyed aluminium wire and cable containing not over 1% free oxide or dirt and free from hair wire, wire screen,iron,insulation and other non-metallic items.
CLEAN ALUMINIUM PISTONS Shall consist of clean aluminium pistons to be free from struts, bushings, shafts, iron rings and non-metallic items.
Oil and grease not to exceed 2%
CLEAN ALUMINIUM PISTONS WITH STRUTS
Shall consist of clean whole aluminium pistons with struts. Materials to be free from bushings, shafts, iron and non-metallic items.
Oil and grease not to exceed 2%.
MIXED ALUMINIUM BORINGS AND TURNINGS Shall consist of clean, uncorroded aluminium borings and turnings of two or more alloys and subject to deductions for fines in excess of 3% through a 20 mesh screen and dirt, free iron, oil, moisture and all other non-metallic items. Material containing iron in excess of 10% and/or free magnesium or stainless steel or containing highly flammable cutting compounds will not constitute good delivery.
To avoid dispute, material should be sold on basis of definite maximum zinc, tin and magnesium content.
Shall consist of all clean aluminum castings which may contain auto and air plane casting but no ingots, and to be free of iron, brass, dirt and other non-metallic items.
Oil and grease not to total more than 2%
SEGREGATED NEW ALUMINUM CASTINGS, FORGINGS AND EXTRUSIONS
Shall consist of new,clean,uncoated aluminum castings, forgings and extrusions of one specified alloy only and to be free from sawings, stainless steel, zinc, iron, dirt, oil, grease and other non-metallic items.
ALUMINIUM AUTO CASTINGS Shall consist of all clean auto mobile aluminum castings of sufficient size to be readily identified and to be free from iron, dirt, brass, bushings, and non-metallic items.
Oil and grease not to total more than 2%.
Floated Fragmentizer Aluminium Scrap
(from Automobile Shredders) Derived from wet or dry media separation device, the material must be dry and not contain more than 1% maximum free zinc, 1% maximum free magnesium, and 1% maximum of analytical iron.
Not to contain more than a total 2% maximum of non-metallic, of which no more than 1% shall be rubber and plastics.
Shall be made up of a combination of the nonferrous metals: aluminum, copper, lead, magnesium, stainless steel, nickel, tin, and zinc, in elemental or alloyed (solid) form. The percentage of each metal within the non ferrous concentrate shall be subject to agreement between buyer and seller.
Material generated by eddy current, air separation flotation, screening, others egregation technique’s, or a combination thereof. Shall have passed one or more magnets to reduce or eliminate free iron and/or large iron attachments. Shall be free of radioactive material, dross, or ash.
Material to be bought/sold under this guideline shall be identified as “Zorba” with a number to follow in dicating the estimated percentage non ferrous metal content of the material (e.g., “Zorba 90” means the material contains approximately 90% non ferrous metal content). May also be screened to perm it description by specific size ranges.