2.5mm yaing'ono kuwaza mpweya zitsulo kuwotcherera maelekitirodi aws e6013
Mpweya zitsulo elekitirodi (makokedwe mphamvu ya zitsulo waikamo zosakwana 500MPa kapena 50kgf/mm2) ndi oyenera kuwotcherera mpweya zitsulo ndi otsika mphamvu otsika aloyi chitsulo.Pakuti otsika wa haidrojeni mtundu ndi chitsulo ufa mtundu elekitirodi, elekitirodi ayenera kudutsa 350 ° C kapena pamwamba kuphika pamaso kuwotcherera, apo ayi, padzakhala kuwotcherera zilema (monga porosity, slag kuphatikiza, ming'alu, ndondomeko kuwonongeka, etc.) .Elekitirodi yamtundu wa cellulose iyenera kuphikidwa molingana ndi kutentha kwa kuphika komwe kumatchulidwa.Ngati kutentha kwa kuphika kuli kwakukulu, cellulose yomwe ili mu zokutira idzawotchedwa ndipo ukadaulo wamagetsi wa electrode udzawonongedwa.Mukamagwiritsa ntchito ma elekitirodi amtundu wa haidrojeni wocheperako, chowotchereracho chiyenera kukhala mopanda mphepo, kulimbikitsa mpweya wabwino, kupewa kuwonongeka kwa utsi wowotcherera m'thupi.Nthawi zophika za electrode yotsika ya haidrojeni zisapitirire kuwirikiza kawiri momwe zingathere kuti ❖ kuyanika kusakhale kolimba ndi kugwa.
Chitsanzo | GB | AWS | Diameter (mm) | Mtundu wa Coating | Panopa | Ntchito |
Mtengo wa CB-A132 | E347-16 | E347-16 | 2.5-5.0 | Mtundu wa Lime-titania | AC, DC | Ntchito kuwotcherera makiyi dzimbiri kugonjetsedwa ndi 0Cr19Ni11Ti chitsulo chosapanga dzimbiri okhala ndi Tistabilizer. |
Mapangidwe a Chemical a Deposited Metal
Chemical Composition of Deposited Metal (%) | ||||||||
C | Mn | Si | S | P | Cu | Ni | Mo | Cr |
≤0.08 | 0.5-2.5 | ≤0.90 | ≤0.030 | ≤0.040 | ≤0.75 | 9.0-11.0 | ≤0.75 | 18.0-21.0 |
Mechanical Properties of Deposited Metal
Mechanical Properties of Deposited Metal | |
Rm (Mpa) | A(%) |
≥520 | ≥25 |
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