Coroziune ...expshrtntnoultrlspctdntblnsbdbtnospaceforulthyphca ps0tformshadethorzdoctdgmargintdghspace180tdgvspace 180tdghorigin1800tdgvorigin1440tdghsho1tdgvsho1tjex pandtviekind1tviescale100tpgbrdrheadtpgbrdrfoottspl ytninetftnlytninethtmautsptnolnhtadjtbltuseltbalnta lntblindtlytcalctbldtlyttblrtgrtlnbrkruletrsidroot6 306186 tfet0tltrpar tsectd tltrsecttlinex0theadery708tfootery708tcolsx708tend nheretsectlinegrid360tsectdefaultcltsftnbj Itfooter tltrpar tpardtplain tltrparts18tql tli0tri0tidctlparttqcttx4153ttqrttx8306tpvparatphm rgtposxctposy0taspalphataspnumtfaautotadjustrighttr in0tlin0titap0 trtlchtfcs1 taf0tafs24talang1025 tltrchtfcs0 tfs24tlang1048tlangfe1033tcgridtlangnp1048tlangfen p1033 ItfieldIttfldinst Itrtlchtfcs1 taf0 tltrchtfcs0 tcs19tinsrsid6306186 PAGE SSItfldrslt Itrtlchtfcs1 taf0 tltrchtfcs0 tcs19tlang1024tlangfe1024tnoprooftinsrsid10748800 3SSSItrtlchtfcs1 taf0 tltrchtfcs0 tcs19tinsrsid6306186 tpar Stpard tltrparts18tql tli0tri0tidctlparttqcttx4153ttqrttx8306taspalphata spnumtfaautotadjustrighttrin0tlin0titap0 Itrtlchtfcs1 taf0 tltrchtfcs0 tinsrsid6306186 tpar SSIttpnseclvl1tpnucrmtpnqctpnstart1tpnindent720tpn hang Itpntxta .SSIttpnseclvl2tpnucltrtpnqctpnstart1tpnindent720t pnhang Itpntxta .SSIttpnseclvl3tpndectpnqctpnstart1tpnindent720tpn hang Itpntxta .SSIttpnseclvl4tpnlcltrtpnqctpnstart1tpnindent720t pnhang Itpntxta SSIttpnseclvl5tpndectpnqctpnstart1tpnindent720tpnh ang Itpntxtb SItpntxta SSIttpnseclvl6tpnlcltrtpnqctpnstart1tpnindent720tp nhang Itpntxtb SItpntxta SSIttpnseclvl7tpnlcrmtpnqctpnstart1tpnindent720tpn hang Itpntxtb SItpntxta SSIttpnseclvl8tpnlcltrtpnqctpnstart1tpnindent720tp nhang Itpntxtb SItpntxta SSIttpnseclvl9tpnlcrmtpnqctpnstart1tpnindent720tpn hang Itpntxtb SItpntxta SStpardtplain tltrparts16tqc tli0tri0tidctlpartaspalphataspnumtfaautotadjustrig httrin0tlin0titap0 trtlchtfcs1 taf0tafs24talang1025 tltrchtfcs0 tfs40tlang1048tlangfe1033tcgridtlangnp1048tlangfen p1033 Itrtlchtfcs1 tabtaf0 tltrchtfcs0 tbtfs44tultinsrsid6306186 Coroziunea tpar Stpardtplain tltrpartqc tli0tri0tidctlpartaspalphataspnumtfaautotadjustrig httrin0tlin0titap0 trtlchtfcs1 taf0tafs24talang1025 tltrchtfcs0 tfs24tlang1048tlangfe1033tcgridtlangnp1048tlangfen p1033 Itrtlchtfcs1 taf0 tltrchtfcs0 tfs40tinsrsid6306186 tpar tpar Stpardtplain tltrparts17tqj tfi720tli0tri0tidctlpartaspalphataspnumtfaautotadj ustrighttrin0tlin0titap0 trtlchtfcs1 taf0tafs24talang1025 tltrchtfcs0 tfs28tlang1048tlangfe1033tcgridtlangnp1048tlangfen p1033 Itrtlchtfcs1 taf41 tltrchtfcs0 tf41tinsrsid6306186 Rugina brun-rotbacatte3 de pe fier tbai otfeel este cea mai obitbanuitte3 formte3 de coroziune. Aproximativ 20 din fierul produs teen fiecare an se utilizeazte3 pentru fabricarea pieselor de schimb pentru cele distruse de coroziunea fierului tbai a otfeelului. tcen ciuda vitezei cu care se formeazte3 rugina, fierul tbai otfeelul sunt larg utilizate, teen principal pentru cte3 au o mare rezistentfete3 tbai sunt relativ ieftine. tpar SItrtlchtfcs1 taf0 tltrchtfcs0 tinsrsid6306186 tpar ttab ttab SItrtlchtfcs1 taitaf0 tltrchtfcs0 titfs36tinsrsid6306186 ReaSItrtlchtfcs1 taitaf41 tltrchtfcs0 titf41tfs36tinsrsid6306186 ctfeiitpar SItrtlchtfcs1 taitaf0 tltrchtfcs0 titfs36tinsrsid6306186 tpar SItrtlchtfcs1 taf41 tltrchtfcs0 tf41tinsrsid6306186 Coroziunea apare de obicei pentru cte3 suprafetfeele metalice expuse intrte3 teen reactfeii chimice cu substantfee din atmosferte3. In cazul fierului tbai a otfeelului, fierul reactfeioneazte3 cu oxigenul tbai apa pentru a forma compusul brun-rotbacat cunoscut ca de oxid de fSItrtlchtfcs1 taf0 tltrchtfcs0 tinsrsid6306186 ier hidratat SItpardtplain tltrparts17tqj tfi720tli0tri0tidctlpartaspalphataspnumtfaautotadj ustrighttrin0tlin0titap0 trtlchtfcs1 taf0tafs24talang1025 tltrchtfcs0 tfs28tlang1048tlangfe1033tcgridtlangnp1048tlangfen p1033 Itobjecttobjembtobj1160tobjh360Ittobjclass Equation.3SIttobjdata 01050000020000000b0000004571756174696f6e2e33000000 000000000000000c0000d0cf11e0a1b11ae1000000000000000 000000000000000003e000300feff0900060000000000000000 000000010000000100000000000000001000000200000001000 000feffffff0000000000000000ffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffdffffff04000000fefffffffef ffffffeffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffff52006f006f0074002000450 06e007400720079000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000 00016000500ffffffffffffffff0200000002ce020000000000 c000000000000046000000000000000000000000200e0d233cf cc10103000000800100000000000001004f006c006500000000 000000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000 00000a000201ffffffffffffffffffffffff000000000000000 000000000000000000000000000000000000000000000000000 000000000000001400000000000000010043006f006d0070004 f0062006a000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000 00000120002010100000003000000ffffffff00000000000000 000000000000000000000000000000000000000000000000000 000000001000000660000000000000003004f0062006a004900 6e0066006f00000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000 00000012000201ffffffff04000000ffffffff0000000000000 000000000000000000000000000000000000000000000000000 00000000030000000600000000000000feffffff020000... 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