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My portfolio
Welcome to my portfolio. Here you will find the products that our company offers. Take a look at the products to get an idea of what we sell.
Copper Cathode 99,97-99,99%
Copper cathode 99.97-99.99% has good electrical conductivity, thermal conductivity, corrosion resistance and processing properties, and can be welded and brazed. It contains less impurities that reduce electrical conductivity and thermal conductivity, and a small amount of oxygen has little effect on electrical conductivity, thermal conductivity and processing properties. Cathode copper is widely used in electric power, light industry, engineering, construction, national defense industry and other fields. It is used for winding resistance of various cables, wires, motors, transformers, switches, printed circuit boards.
Copper Ingot 99,97-99,99%
Copper is a soft, malleable and highly conductive metal that has been used in human society since ancient times. current applications of copper often take advantage of one of its properties that has not been of much interest for most of our history: electrical conductivity. Copper is easily pulled into wires and is the preferred electrical conductor for most wiring. About half of the total mined copper is used in this way. Not only is copper highly conductive, but it also has high tensile strength and low thermal expansion, and resists corrosion and creep. Together, these properties lead to a reliable circuit arrangement. The high conductivity of copper also increases the energy efficiency of electric motors. Copper is also found in electronic devices such as electromagnets, vacuum tubes, magnetrons, and microwave ovens. Copper is sometimes used in heat sinks and heat exchangers of electronic devices. We offer ingots of this material with a purity of 99.97% - 99.99%.
Gold Bars 96,7%
Gold (chemical symbol Au) is a chemically resistant, very well thermally and electrically conductive, but relatively soft, expensive yellow metal. It has been used since ancient times for the production of decorative objects and jewelry and as currency. Currently, it is also an important material in electronics, where its low transient resistance and corrosion resistance are valued. Gold has been with us since time immemorial. Ancient alchemists already appreciated its excellent properties, which earned it the nickname rex metallorum, or king of metals.
Ultrafine Copper Powder 99,9998%
Isotope ultrafine copper powder is a very expensive element. It is not due to the amount of material used, but rather to the complex production. Particles must be approximately round and purity must be at least 99.999%, particle size 10 - 50 µm. You can find out the selling price on our inquiry form. Many times more copper and many more solutions, catalysts and additives are needed to produce one gram of this powder. However, the most expensive part of this process is the equipment required to produce it. The global annual demand for ultra-fine copper powder is 12-15 tons. However, much more copper is used as a financial object. How much copper powder has disappeared into bank vaults around the world, likely never to return, cannot be verified.
Izotop Copper Ingot 99,999989%
The product in the picture is a copper ingot of high purity, namely 99.999989%. The use of the ingot is very extensive, from many industrial applications to copper investment ingots. Current applications of copper often take advantage of one of its properties, namely electrical conductivity. Copper is easily pulled into wires and is the preferred electrical conductor for most wiring. Not only is copper highly conductive, but it also has high tensile strength and low thermal expansion, and resists corrosion and creep. The high conductivity of copper also increases the energy efficiency of electric motors. Copper is also found in electronic devices such as electromagnets, vacuum tubes, magnetrons, and microwave ovens. Primarily for industrial applications, we supply copper ingots with a purity of 99.97% - 99.99%.
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