In our last post about Special Steels, we talked about the different families of these types of steel. Among them, the type of steel we are introducing now is included. We consider a free-cutting steel a type of steel presenting a high machinability, that is, a steel that can be easily machined by chip removal.…
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The International Organization for Standardization, known as ISO was created in 1947 to promote the development of international standards and specifications on the manufacture of all products (ISO means equal in Greek), with the exception of those belonging to the electrical and electronic branch (under the guidelines of the IEC, acronym of its name in…
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A car, a television or a mobile phone need very specific materials for their manufacture. Minerals are very important in the industrial process and their extraction can be very complex in the process and be affected by the difficulty in finding them. The Democratic Republic of the Congo (hereinafter DRC) is one of the…
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In our daily life we are surrounded by chemicals. To improve protection against risks against the chemicals, The European Union adopted on December 18th 2016 the REACH (abbreviated name of its origin in English Registration, Evaluation, Authorisation and restriction of CHemicals) Regulation. What are the REACH targets? This Regulation regulates the production and the…
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What is the origin of the RoHS Directive? In February 2003 the European Union established Directive 2002/95 / EC to restrict the use of certain Hazardous Substances in Electrical and Electronic Equipment (EEE). RoHS stands for Restriction of Hazardous Substances. This legislation has been in force since 1st July 2006. Restricted substances under the…
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