I-ECoCr-B (Cobalt 12) Cobalt Hardfacing kunye ne-Welding Electrode engagugiyo
Uhlobo lwe-alloy: A5.13, ii-electrode ze-SOLID SURFACING kunye neentonga ze-Welding, A5.13
I-ECoCr-B Cobalt Alloy 12 ingathathwa njenge-alloy ephakathi phakathi kweCobalt Alloy 6 kunye neCobalt Alloy 1. Iqulethe iqhekeza eliphezulu lee-carbides eziqinileyo neziqhekekileyo kuneCobalt Alloy 6, kwaye inokumelana okwandisiweyo nokukhukuliseka okuphantsi, ukukrala, kunye nokuguga okuqatha ngelixa igcina impembelelo efanelekileyo kunye nokumelana nokugabha. I-Cobalt Alloy 12 idla ngokusetyenziswa ngokwayo okanye isebenza ngokuchasene neCobalt Alloy 6 okanye 1. Umxholo ophezulu we-tungsten ubonelela ngeempawu ezingcono zobushushu obuphezulu xa kuthelekiswa neCobalt Alloy 6, kwaye ingasetyenziswa kumaqondo obushushu afikelela kwi-700⁰C. I-Cobalt Alloy 12 idla ngokusetyenziswa kwizixhobo zokusika ezifuna ukumelana nokukrala, ubushushu kunye nokugqwala.
Izicelo eziqhelekileyo: iibha zesarha yetyathanga; amazinyo esarha; ii-extrusion dies
| Iklasi ye-AWS: ECoCr-B | Isiqinisekiso: AWS A5.13/A5.13M:2010 |
| I-alloy: ECoCr-B | I-ASME SFA A5.13 |
| Indawo yokuWelda: F, V, OH, H | Okwangoku: *NS |
| Amandla okuThamba, kpsi: | *NS |
| Amandla okuvelisa, kpsi: | *NS |
| Ukwandiswa %: | *NS |
*I-NS Ayichazwanga
I-Cystemi yeNtambo eqhelekileyo ngokwe-AWS A5.13 (amaxabiso alinganayo aphezulu)
| C | Mn | Si | Cr | Ni | Mo | Fe | W | Co | Okunye |
| 1.0-1.7 | 2.0 | 2.0 | 25-32 | 3.0 | 1.0 | 5.0 | 7.0-9.5 | I-Rem | 1.0 |
