Ogwiritsa ntchito a Sa182 Chrome Moly Gri.f9 atangovotera samangodalira zofunda zakunja kapena kumaliza.
Magalasi okhazikika - omwe adayikapo sayansi-nickel-cobalt matobala, Kovar Smows, ali ndi mzere wowonjezera wowonjezera wofanana ndi galasi lolimba mkati mwa kutentha kwina
800h amatha kukana kufesa kwa nkhani zambiri zowononga. Zolemba zake zapamwamba zimapangitsa kuthana ndi kupsinjika kuwononga mikhalidwe yotupa. Zovala zazitali za chromium zimaperekanso kukana kwabwino kuti tisunthe komanso kupindika. Alloy ali ndi vuto labwino ku Nitric acid ndi organic acid, koma kutsika pang'ono ku sulufuric acid ndi hydrochloric acid. Kutsutsa kwabwino kwa mchere wosalala komanso wopanda mchere, kuwonjezera pa zomwe zingatheke kuwononga. Ilinso ndi kukana bwino m'madzi, nthunzi ndi zosakanizira za nthunzi, mpweya ndi mpweya woipa.