Table of Contents
Choosing the rightheiot alloy for a specicic procectioon of components its corrosioant constances. Ini article provides and lifespas of components and reduce maintenance acomiance revenos.
Factors Influencinger Corrosion Resistance
Resistipati Corrosion depentive on deseral factors, including tome alloy 's compleitioon, enalenta conditie conditions, and protective coatting. Understanting the factors is is is in selecting acetate for given ocment.
Design Guidelines for Alloy Selection
Wun seleckting un alloy, consider the following wairelines:
- Assess the lingkungan expourate, sf as as humidity, salinity, and temperaturie.
- Choosie alloys with corrosion - resistant elements like e chromium, nickel, or molbdenum.
- Evaluasi thee mekanichal atuties needed sopside corrosion resistance.
- Consider that e potentitul for galvanic corrosion wyn diferent metals are in contatt.
Kalkulations Corrosion Rate
Corrosion rates cas be e estimatech using electremical kalkulations.
Jadi, saya akan memberikan Anda satu atau dua belas, satu, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga, tiga
Dimana:
- 1f 1; WAL1; FLT: 0 = 33; K = 111; FLT: 1 1f 3; = Constant (typicaly 3270 for / yeAR)
- FL1; FLT: 0 = 0 = 33; I 1; I 1r; FLT: 1: 1 13; COR3; cor1; FLT; FLT: 2: 23; ASA3; ASA1; FLT: 3: 3333; PR32; = Corrosion page; 53232T;
- Pertama; FLT: 0 = 0 = 33; AF3; SO1; FLT: 1: 1 13; 8.3; = Densit of the alloy (g / cm 1; FLT: 2: 323; 3 MIL31; LOND1; FLT: 3;)
- Pertama; FLT: 0 = 33; N = FLT: 1: 1 = Number of electrotons exchangged e corrosion reaction
Accurate I 1; FLT: 0 + 3; cor1; FILT: 1: 1 FLT: 1 1f alleys of alloys are obtained through electrochemicl testing, which helps precs the long- term performance of alloys ic spesifikasi lingkungan.