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Parallel keys

Parallel keys and pins are two elements used to create mechanical transmission connections between a shaft and a hub carrying a wheel.

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Carbocementation: How to Increase the Surface Hardness of Steel

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Heat treatment of steel is one of the most important processes for obtaining reliable, resistant metal components suitable for industrial applications. From normalizing to tempering, these processes modify the structure of the material and determine ...

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The 7 Principles of ISO Family Quality

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Machinery Directive 2006/42/EC: what it really provides and why it is still central to business

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The Machinery Directive 2006/42/EC is one of the pillars of European industrial safety and defines the essential requirements that a machine must comply with to be placed on the Union market. It is not a simple formal fulfillment, but a system of res...

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