Welcome to Tariku Metals, your trusted partner in Addis Ababa for high-quality copper materials. We take pride in supplying and manufacturing Copper C11500, a premium grade known for its exceptional performance. As a local enterprise, we are dedicated to supporting Ethiopia’s growing industries with reliable, readily available products that meet the most demanding specifications. Our commitment is to provide not just materials, but dependable solutions that help your projects succeed with efficiency and durability.
Copper C11500 is essentially pure copper, composed of at least 99.95% copper with just a trace amount of silver. This specific composition gives it an excellent balance of high electrical and thermal conductivity. Mechanically, it offers good ductility and formability, making it relatively easy to work with for various fabrication needs. While it is a softer metal, it possesses admirable strength and remarkable resistance to corrosion, ensuring long-lasting performance in a wide range of environments.
| Specification | ASTM B187, ASTM B301 / ASME SB187, SB301 |
| Size Range | 3.17 MM TO 350 MM DIA |
| Length | Random, Fix & Cut Length |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc. |
| Elements | ||
|---|---|---|
| Cu(1,2,3) | Ag(4) | |
| (1) Oxygen and trace elements may vary depending on the process. (2) This is a high conductivity copper which has, in the annealed condition a minimum conductivity of 100% IACS. (3) Cu value includes Ag. (4) Ag 0.054% min is the equivelant of, Ag 16 Troy Oz min. | ||
| Min (%) | 99.90 | 0.054 |
| Max (%) | – | – |
| Form | Temper | Temper Code | Tensile Strength (ksi) | YS-0.5% Ext (ksi) | Elongation (%) | Rockwell B scale | Rockwell F scale | Rockwell 30T scale | Shear Strength (ksi) | Section Size (in) | Cold Work (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). | |||||||||||
| Rod | As Hot Rolled | M20 | 32 Typ | 10 Typ | 55 Typ | 40 Typ | 22 Typ | 1 | |||
| Hard | H04 | 55 Typ | 50 Typ | 10 Typ | 60 Typ | 94 Typ | 29 Typ | 0.25 | 40 | ||
| Hard | H04 | 45 Typ | 40 Typ | 20 Typ | 45 Typ | 85 Typ | 26 Typ | 2 | 16 | ||
| Hard | H04 | 48 Typ | 44 Typ | 16 Typ | 47 Typ | 87 Typ | 27 Typ | 1 | 35 | ||
| Nominal Grain Size 0.050 mm | OS050 | 32 Typ | 10 Typ | 55 Typ | 40 Typ | 22 Typ | 1 | ||||
Yes, Copper C11500 Bars and Rods can be susceptible to galvanic corrosion when in contact with dissimilar metals, especially in the presence of an electrolyte. Proper insulation or coatings can prevent this.
Yes, Copper C11500 Bars and Rods are suitable for hygienic and sanitary applications due to their natural antimicrobial properties. However, regular maintenance and cleaning are essential to maintain hygiene standards.
Copper C11500 Bars and Rods can be used for natural gas applications, offering excellent corrosion resistance and conductivity. However, they may require additional protective coatings in specific environments to prevent corrosion.
The versatility of our Copper C11500 bar and rods makes them indispensable across many sectors. They are the preferred choice for electrical components like bus bars, connectors, and wiring, where superior conductivity is essential. You’ll also find them extensively used in plumbing, heating, and air conditioning systems for their reliability. Furthermore, their excellent machinability makes them ideal for crafting custom parts in architectural features, industrial machinery, and countless manufacturing applications, proving their value time and again.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Tariku Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Addis Ababa, Ethiopia
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