ECoCr-A (Cobalt 6) Cobalt Hardfacing & Hnav-resistant Welding Electrode
Hom Alloy: A5.13, SOLID SURFACING Electrodes thiab Welding Rods, A5.13
ECoCr-A Cobalt Alloy 6 yog cov hlau cobalt uas siv ntau tshaj plaws thiab ua tau zoo heev. Nws yog tus qauv kev lag luam rau kev siv dav dav, muaj kev tiv taus zoo rau ntau yam kev puas tsuaj ntawm cov khoom siv thiab tshuaj lom neeg hauv ntau qhov kub thiab txias, thiab khaws cia qhov nyuaj txog li 500⁰C (930⁰F). Nws kuj muaj kev tiv taus zoo rau kev cuam tshuam thiab kev puas tsuaj cavitation. Cobalt Alloy 6 yog qhov zoo tshaj plaws rau ntau yam txheej txheem hardfacing thiab tuaj yeem tig nrog cov cuab yeej carbide.
Cov Kev Siv Ib Txwm Muaj: cov hniav txiav; cov kua dej ntws; cov ntsia hlau extrusion; cov bushings dov; kub siab; qhov chaw ntawm lub valve bearing
| AWS Class: ECoCr-A | Daim Ntawv Pov Thawj: AWS A5.13/A5.13M:2010 |
| Cov hlau: ECoCr-A | ASME SFA A5.13 |
| Txoj Haujlwm Vuam: F, V, OH, H | Tam sim no: *NWS |
| Lub zog tensile, kpsi: | *NWS |
| Lub zog tawm los, kpsi: | *NWS |
| Kev ntev %: | *NWS |
*NS Tsis Tau Qhia
Cov Khoom Siv Hluav Taws Xob Ib Txwm Muaj Raws Li AWS A5.13 (cov nqi ib qho yog qhov siab tshaj plaws)
| C | Mn | Si | Cr | Ni | Mo | Fe | W | Co | Lwm yam |
| 0.7-1.4 | 2.0 | 2.0 | 25-32 | 3.0 | 1.0 | 5.0 | 3.0-6.0 | Rem | 1.0 |
