Copper casting process flow realizes electrical furnace centrifugal casting, this flow increases the cage inner quality, enlarge production ability. 鑄銅工藝生產(chǎn)流程實(shí)現了電爐化離心鑄造，提高了保持架的內在質(zhì)量，擴大了生產(chǎn)能力。
The technical parameters and production process of the combine roller made from high Ni Cr cast iron by centrifugal casting were intruduced in detail. 詳細介紹了離心鑄造高鎳鉻鑄鐵復合輥套內外層金屬鑄造工藝參數及整個(gè)鑄造生產(chǎn)過(guò)程。
