Hardfacing WeldingElectrode
Maemo: DIN 8555 (E10-UM-60-GRZ)
Nomoro ea mofuta: TY-C LEDURIT 61
Tlhaloso le Tšebeliso:
· Basic coated phahameng ho hlaphoheloa SMAW eleketrode bakeng sa hardsurfacing.
· Likarolo tse ling tse thata ka ho fetesisa tse abrasion le tšusumetso e itekanetseng.
· E loketse likarolo tsa ho qetela tse thata ka mor'a buffer layer.
· Likarolo tsa semela sa Sinter, roala litšepe le lipoleiti, litšepe, furace, lisebelisoa tsa ho tjhaja, libōpi tsa samente, meno a libakete le melomo, li-skrini.
Motsoako oa lik'hemik'hale oa tšepe e behiloeng (%):
| C | Si | Mn | Cr | Mo | Nb | W | V | Ni | Fe |
DIN | Litaba tse phahameng tsa C le litaba tsa Cr | Bal. | ||||||||
EN | 1.5 4.5 | - | 0.5 3.0 | 25 40 | - 4.0 | - | - | - | - 4.0 | Bal. |
E tloaelehileng | 3.2 | 1.0 | 1.8 | 29 | - | - | - | - | - | Bal. |
Ho thatafala ha tšepe e behiloeng:
Joalo ka Welded (HRC) | Lera le le leng holim'a tšepe le C=0.15% (HRC) | 1 lera holim'a Mn-steel e phahameng (HRC) |
60 | 55 | 52 |
Litšobotsi tse Akaretsang:
· Microstructure Martensitic+Austenite+Carbides
· Machinability Ho sila feela
· Redrying Redry bakeng sa 2 h ho 300 ℃ pele o sebelisoa.