We hold immense expertise in making available Copper in many forms
including LME registered and non registered cathodes, billets, rods,
cakes, bars, foil, sheet, granules, plates, powder, shot, turnings, wire,
insulated wire, mesh and “evaporation slugs”.
Copper is one of the most important metals. Copper is reddish with a bright metallic
lustre. It is malleable, ductile, and a good conductor of heat and electricity (second
only to silver in electrical conductivity). Its alloys, brass and bronze, are very important.
Monel and gun metals also contain copper. The most important compounds are the
oxide and the sulphate, (blue vitriol
Reddish metal (face-centered cubic); very ductile. It is a good conductor of heat and electricity (next to silver).
Widely used in powder metallurgy, electrical carbon products, diamond tool products, electronic materials, conductive materials, chemical catalysts, pharmaceutical chemicals, filters, radiating tubes and other mechanical and electrical parts and electronic aviation field.
Product name
Copper powder
CAS No
7440-50-8
Size
8~12um
Sublimation
500 degree
Shape
Powder
MW
63.55
Specific gravity
3.597 g/mL at 25 �°C
Applications
1. Used as a raw material for smelting and electrolyzing copper;
2. Used in powder metallurgy parts, diamond saw blades, friction materials, electrical carbon products and chemical catalyst;
3. It is mainly used to make conductive devices and alloys (bronze, brass, white copper, etc.);
4. Mainly used as raw material for copper smelting industry.
(LME standards) Standard Cu Cathode-1, purity 99, 97-99, 99 %Dimension: 914 mm x 914 mm x 12 mm (LME standards)
Copper (Cu) min% 99.99%
Other materials may be present which are described below:
Oxygen O2 --
Sulfur S 4 PPM
Iron Fe 2 PPM
Silver(Argent 10 PPM
Lead Pb 0.2 PPM
Nickel Ni 0.2 PPM
Selenium Se 0.3 PPM
Antimony Sb 0.1 PPM
Silica Si 0.3 PPM
Cobalt Co 0.2 PPM
Arsenic As 0.1 PPM
Bismuth Bi 0.1 PPM
Manganese Mn 0.1 PPM
Tellurium Te 0.05 PPM
Aluminum Al 0.5 PPM
Magnesium Mg 0.4 PPM
Zinc Zn 0.4 PPM
(LME standards) Standard Cu Cathode-1, purity 99, 97-99, 99 %Dimension: 914 mm x 914 mm x 12 mm (LME standards)
Copper (Cu) min% 99.99%
Other materials may be present which are described below:
Oxygen O2 --
Sulfur S 4 PPM
Iron Fe 2 PPM
Silver(Argent 10 PPM
Lead Pb 0.2 PPM
Nickel Ni 0.2 PPM
Selenium Se 0.3 PPM
Antimony Sb 0.1 PPM
Silica Si 0.3 PPM
Cobalt Co 0.2 PPM
Arsenic As 0.1 PPM
Bismuth Bi 0.1 PPM
Manganese Mn 0.1 PPM
Tellurium Te 0.05 PPM
Aluminum Al 0.5 PPM
Magnesium Mg 0.4 PPM
Zinc Zn 0.4 PPM
Quality Copper Cathode Grade A Purity Cathode Copper 99.99%
Copper Cathode/copper Cathodes Price
Copper Cathode Grade A
Purity: Purity 99.97% - 99.99% Min
Specifications
Competitive & Reliable Price
Excellent Customer Service
Outstanding Delivery Reliability
1. Typical Specifications -
Product: Copper Cathodes Grade A (electrolytic Copper Grade)
(lme Standards) Standard Cu Cathode-1, Purity 99.99%
Dimension: 914mm X 914mm X 12mm (lme Standards)
Weight Of Each Sheet: 125kgs (+/- 1%)
Net Weight Of Each Pallet: 2mts (+/- 1%)
Min. Weight In Each Container: 20mts Approx.
Gross Weight Of Each Container: 22.20mts Approx.
Packing: Palletized Banded By Aluminum Bands
2. Chemical Composition
Copper (cu) : Min% 99.99%
Other Materials May Be Present Which Are Described Below:
Oxygen O2 --
Sulfur S:.............................. 4 Ppm
Iron Fe:..............................2 Ppm
Silver(argent) Ag::..............................10 Ppm
Lead Pb:..............................0.2 Ppm
Nickel Ni:..............................0.2 Ppm
Selenium Se:..............................0.3 Ppm
Antimony Sb:..............................0.1 Ppm
Silica Si:..............................0.3 Ppm
Cobalt Co:..............................0.2 Ppm
Arsenic As:..............................0.1 Ppm
Bismuth Bi:..............................0.1 Ppm
Manganese Mn:..............................0.1 Ppm
Tellurium Te:.............................. 0.05 Ppm
Aluminum Al:.............................. 0.5 Ppm
Magnesium Mg:.............................. 0.4 Ppm
Zinc Zn:.............................. 0.4 Ppm
Packaging: Steel Belt Packed, Single Bundle Weighs About 2500 Kilograms.
Hts Code 7403.11
Price = Us$ 5,400 Cif
Origin: South Africa
Min Order: 50 Tons
Hindalco's copper division, Birla Copper, operates one of the largest single-location custom copper smelters in the world. The custom copper smelter at Dahej in the state of Gujarat (west coast of India) houses three copper smelters, three refineries, two rod plants, a captive power plant, a captive oxygen plant, phosphoric acid plant, di-ammonium phosphate plant, precious metal recovery plant, captive jetty and other utilities.
Hindalco produces LME grade copper cathodes, continuous cast copper rods in various sizes, and precious metals like gold and silver. Hindalco is one of the major manufacturers of 19.6mm diameter copper rods, which is used for railway electrification. The co-product, sulphuric acid, is partly utilised to produce phosphoric acid and fertilisers like di-ammonium phosphate (DAP).
Birla Copper's brands, Birla Copper and Birla Copper II, are recognized for their high purity and consistent quality in the domestic as well as global markets. Birla Copper is an ISO 9001, 14001, 27001, 50001 and OHSAS 18001 certified company, registered on the London Metal Exchange as Grade-A copper brand, and certified as a Star Trading House having labs for chemical, mechanical and electrical testing accredited by the National Accreditation Board for Laboratories (NABL).
Silver Plated Copper Wires are composed by providing concentric silver plating over bare copper conductor.
AVAILABLE WIRE SIZE-
Type Description
Solid Type From 40 AWG (0.8 mm) to 9 AWG (3 mm)
In all sizes as per customer needs
Stranded Type From 32 AWG to 6 AWG, As per customer needs
Silver Coating Upto 20 Micron based on customer needs
From the above excellent characteristics, this conductor is a favorable choice for wires used in nuclear, aerospace, defense, military, and many more Industrial applications. MATPLAT manufactures silver-plated copper wires complying international standard ASTM B298 & also customized wires are available on special request.
