550MPa giredhi yakaderera tembiricha yesimbi simbi poda rudzi flux cored waya, ine yakakwirira deposition kunyatsoita, inenge isina slag, yakakodzera mabhiriji, zviteshi, michina, kuvaka ngarava, offshore mapuratifomu uye mamwe welding.
Chinhu chikuru ndeye 1.25Cr-0.5Mo, 550MPa giredhi, inovandudza Mn zvemukati, uye inokodzera chiteshi chemagetsi madziro emvura, mapaipi emhepo, midziyo yekumanikidza, nezvimwe.