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6. Glossary
Steel; acier
A metal alloy composed mainly of iron and carbon, produced by the reduction of iron ore, scrap metal and metallurgical coke.
Conductivité électrique; electrical conductivity
The ability of a material to conduct electricity, expressed in S/m.
Conductivité thermique; thermal conductivity
The capacity of a material to transmit heat, expressed in W/m.K. It is linked to the coefficient of thermal expansion, which is a measure of the variation in dimension of a material as a function of temperature, expressed in 1/K.
Density; relative density
The mass per unit volume of a material, expressed in kg/m 3 . Density can be used to describe the physical properties of a...
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Glossary
Bibliography
Standards and norms
NF EN 1090, which defines the requirements for the manufacture, inspection and certification of steel and aluminum products used in construction.
NF A 35-016, which defines the requirements for steels used in steel construction.
NF EN 1993-1-1, which defines the requirements for the design and calculation of steel structures.
NF EN 10025, which...
Regulations
Law of January 3, 1977, on the quality of construction.
Decree of December 30, 1977 on the approval of construction products.
Patents
Patent FR2868471: "Process for manufacturing a stainless steel with a high nickel content and use of this steel".
Patent FR2796378: "Process for manufacturing a highly corrosion-resistant steel and use of this steel".
Patent FR2837167: "Process for manufacturing a high fatigue strength steel and use of this steel".
Patent FR2858573: "Process for manufacturing...
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