Hardfacing WeldingI-Electrode
Umgangatho: DIN 8555 (E10-UM-60-GRZ)
Uhlobo lweNombolo: TY-C LEDURIT 61
Inkcazo kunye nesicelo:
· I-electrode ye-SMAW enesiseko eqatywe nge-high recovery ye-hardsurfacing.
• Ukuqina okuthe kratya kwamalungu akrazuka kakhulu kunye nefuthe eliphakathi.
· Ifanele iileya zokugqibela eziqinileyo emva komgangatho wesithinteli.
• Amalungu eplanti ye-Sinter, nxitywa imivalo kunye neepleyiti, iintsimbi zokukrala, ii-blast furace, iinkqubo zokutshaja, iziko lesamente, amazinyo eemele kunye nemilebe, izikrini.
Ukwakheka kweekhemikhali zentsimbi egciniweyo(%):
|
| C | Si | Mn | Cr | Mo | Nb | W | V | Ni | Fe |
| I-DIN | Umxholo we-C ophezulu kunye nomxholo we-C | UBhal. | ||||||||
| EN | 1.5 4.5 | - | 0.5 3.0 | 25 40 | - 4.0 | - | - | - | - 4.0 | UBhal. |
| Isiqhelo | 3.2 | 1.0 | 1.8 | 29 | - | - | - | - | - | UBhal. |
Ukuqina kwentsimbi efakiweyo:
| Njengoko Welded (HRC) | Umaleko omnye kwintsimbi ene-C=0.15% (HRC) | I-1 umaleko kwi-Mn-steel ephezulu (HRC) |
| 60 | 55 | 52 |
Iimpawu eziqhelekileyo:
· IMicrostructure Martensitic+Austenite+Carbides
· Ubuchule bokuSila kuphela
· Ukwenza i-Redry ye-2 h kwi-300℃ phambi kokusetyenziswa.
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