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Ferro ( Fe ) - Filo   -   Informazioni sul Materiale


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Standard products are available in these forms
Cristallo singolo Filo Filo isolato Foglio Microfoglio Pezzo grezzo Polvere Sputtering Target Tondino
Cristallo singolo Filo Filo isolato Foglio Microfoglio Pezzo grezzo Polvere Sputtering Target Tondino
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Tubo
General Description:  

Iron was known and used by ancient civilisations.

One of the most abundant metals (41000 ppm in the earth's crust), iron is probably one of the most important, being used on the largest scale of any metal. Its production in the blast furnace is well documented. When pure, iron is a lustrous white metal which is soft and very workable. However, it is reactive and easily forms a coating of hydrated oxide on its surface in the presence of moist air. This is non-coherent and flakes easily to reveal fresh surfaces for attack. Iron is soluble in dilute acids, where Fe(II) is produced in solution; more oxidising acids produce Fe(III) solutions and strongly oxidising agents (e.g. dichromate or concentrated nitric acid) produce a passive form of the metal, probably as a result of the formation of a coherent surface film of oxide.

Depending upon the temperature, pure iron can exist in three forms, namely alpha-, gamma- and delta-iron; alpha iron is a polymorphic form of iron which is stable below 906C; it has a body centred cubic lattice (bcc) and is magnetic up to 768C. Gamma iron is a polymorphic form of iron which is stable between 906C and 1403C; it has a face centred cubic lattice (fcc) and is nonmagnetic (n.b. its range of stability is reduced by the presence of carbon, manganese and nickel and it is the basis of the austenite solid solutions). Delta iron is the polymorphic form of iron which is stable between 1403C and the melting point; it has the same lattice structure as alpha iron.

Iron is the basis for many types of steel, the properties being achieved by the alloying of iron with carbon, nickel, chromium and other elements in varying proportions which results in materials with vastly differing mechanical and physical properties.

Iron is also an essential element for all life forms, the average human body containing 4 gm of the element. The majority of iron in the body is present within haemoglobin, the respiratory pigment which provides the mechanism for the transportation of oxygen by red blood cells.

   
 

   

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Ferro Filo - Prodotti Standard   Click here to display prices
FE005105Ferro Filo,    
Diametro:0,025 mm, Alta Purezza:99,99+ %, Tempra:Come trafilato
FE005106Ferro Filo,    
Diametro:0,03 mm, Purezza:99,5 %, Tempra:Come trafilato
FE005110Ferro Filo,    
Diametro:0,05 mm, Purezza:99,5 %, Tempra:Duro
FE005112Ferro Filo,    
Diametro:0,065 mm, Purezza:99,5 %, Tempra:Duro
 
FE005121Ferro Filo,    
Diametro:0,125 mm, Purezza:99,5 %, Tempra:Duro
FE005125Ferro Filo,    
Diametro:0,13 mm, Alta Purezza:99,99+ %, Tempra:Duro
FE005131Ferro Filo,    
Diametro:0,25 mm, Purezza:99,5 %, Tempra:Duro
FE005140Ferro Filo,    
Diametro:0,25 mm, Alta Purezza:99,99+ %, Tempra:Duro
FE005141Ferro Filo,    
Diametro:0,25 mm, Alta Purezza:99,99+ %, Tempra:Ricotto
 
FE005153Ferro Filo,    
Diametro:0,5 mm, Purezza:99,95 %, Tempra:Come trafilato
FE005155Ferro Filo,    
Diametro:0,5 mm, Alta Purezza:99,99+ %, Tempra:Duro
FE005156Ferro Filo,    
Diametro:0,5 mm, Alta Purezza:99,998 %, Tempra:Come trafilato
FE005165Ferro Filo,    
Diametro:0,8 mm, Purezza:99,5 %, Tempra:Ricotto
FE005172Ferro Filo,    
Diametro:1,0 mm, Purezza:99,5 %, Tempra:Ricotto
 
FE005180Ferro Filo,    
Diametro:1,0 mm, Alta Purezza:99,99+ %, Tempra:Come trafilato
FE005806Ferro Filo isolato,    
Diametro del conduttore:0,15 mm, Spessore di isolamento:0,016 mm, Isolamento:Poliimide
FE005811Ferro Filo isolato,    
Diametro del conduttore:0,175 mm, Spessore di isolamento:0,0135 mm, Isolamento:Poliimide
FE005816Ferro Filo isolato,    
Diametro del conduttore:0,200 mm, Spessore di isolamento:0,018 mm, Isolamento:Poliimide
FE005820Ferro Filo isolato,    
Diametro del conduttore:0,25 mm, Spessore di isolamento:0,01 mm, Isolamento:Poliestere
 
FE005821Ferro Filo isolato,    
Diametro del conduttore:0,25 mm, Spessore di isolamento:0,02 mm, Isolamento:Poliimide
Ferro Filo - Prodotti Standard   Click here to display prices
Standard products are available in these forms
Cristallo singolo Filo Filo isolato Foglio Microfoglio Pezzo grezzo Polvere Sputtering Target Tondino
Cristallo singolo Filo Filo isolato Foglio Microfoglio Pezzo grezzo Polvere Sputtering Target Tondino
Tubo
Tubo

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