Ukuwelda okuqinileyoI-electrode
Umgangatho: DIN 8555 (E1-UM-350)
Inombolo yohlobo: TY-C DUR 350
Inkcazelo kunye nesicelo:
· I-electrode ye-SMAW esisiseko egqunywe nge-coated yokukhusela ukuqhekeka nokuguguleka komphezulu.
· Ukumelana kakuhle nokukrweleka. Kulula ukuwelda kuzo zonke iindawo.
· Ifaneleke ngokukodwa kumphezulu onganyangekiyo kwiinxalenye ze-Mn-Cr-V ezixutyiweyo, ezinje ngamasele, ii-track rollers, ii-chain support rolls, ii-sprocket wheels, ii-guide rolls njl.njl.
Ukwakheka kweekhemikhali zesinyithi esigciniweyo (%):
|
| C | Si | Mn | Cr | Fe |
| I-DIN | - | - | - | - | - |
| EN | - | - | - | - | - |
| Okuqhelekileyo | 0.20 | 1.2 | 1.40 | 1.8 | Ibhala. |
Ukuqina kwesinyithi esigciniweyo:
| Njengoko Idityanisiwe (HB) | Umaleko omnye kwintsimbi ene-C=0.5% (HB) |
| 370 | 420 |
Iimpawu ngokubanzi:
· I-Microstructure Ferrite + Martensitic
· Ubuchule bokuchwetheza Ilungile ngezixhobo ezinee-carbide zeTungsten
· Ukufudumeza Fudumeza iindawo ezinzima kunye neentsimbi ezixineneyo eziphezulu ukuya kuma-250-350℃
· Ukurhawuzelela kwakhona iRedry kangangeeyure ezi-2 kwi-300℃ ngaphambi kokuba uyisebenzise.






