ECoCr-A (Cobalt 6) Cobalt Hardfacing & Wear-resistant Welding Electrode
Alloy Type: A5.13, SOLID SURFACING Electrodes uye Welding tsvimbo, A5.13
ECoCr-A Cobalt Alloy 6 ndiyo inonyanya kushandiswa yekupfeka inodzivirira cobalt based alloys uye inoratidza kuita kwakanaka kwese-kutenderera.Iyo inoonekwa seyakajairwa indasitiri yeyakajairwa-chinangwa kupfeka kuramba maapplication, ine yakanakisa kuramba kune akawanda maitiro emakanika uye kemikari kushatisa pane yakafara tembiricha renji, uye inochengeta inonzwisisika mwero wekuoma kusvika ku500⁰C (930⁰F).Iyo zvakare ine yakanaka yekudzivisa kukanganisa uye cavitation erosion.Cobalt Alloy 6 yakanyatsokodzera kune akasiyana maitiro ekuomesa uye inogona kushandurwa ne carbide tooling.
Typical Applications: shear blades;mvura inoyerera mavharuvhu;extrusion screws;roll bushings;kupisa kwakanyanya;vharafu inotakura pamusoro
| AWS Kirasi: ECoCr-A | Certification: AWS A5.13/A5.13M:2010 |
| Alloy: ECoCr-A | ASME SFA A5.13 |
| Welding Position: F, V, H | Zvazvino: *NS |
| Kusimba Simba, kpsi: | *NS |
| Goho Simba, kpsi: | *NS |
| Elongation %: | *NS |
*NS haina kutaurwa
Typical Wire Chemistry as per AWS A5.13 ( single values is maximum)
| C | Mn | Si | Cr | Ni | Mo | Fe | W | Co | Zvimwe |
| 0.7-1.4 | 2.0 | 2.0 | 25-32 | 3.0 | 1.0 | 5.0 | 3.0-6.0 | Rem | 1.0 |