A steel part, quenched and tempered to a hardness of HRC 45 and then electroplated, is likely to fracture soon after stressing from hydrogen embrittlement.
Hydrogen is a clean fuel that produces only water when consumed in a fuel cell. Hydrogen can be produced from a variety of unique sources such as natural gas, nuclear power, biomass, and renewable energies such as solar and wind. Is hydrogen gas or a liquid?
Hydrogen is the lightest element. Hydrogen is a gas at normal temperature and pressure, but at minus, 423 degrees Fahrenheit it condenses into a liquid.
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