2results about How to "Improve casting effect" patented technology

The application provides an aluminum alloy composite plate, an Al-Mg-Si aluminum alloy and a casting method thereof. The aluminum alloy composite plate comprises a first barrier layer, a core material layer and a second barrier layer in sequence. The core material layer comprises the following alloy components in percentage by weight: Si: 0.3-0.7%, Mg: 0.6-1.1%, Fe: 0.25-0.7%, Cu: 0.05-0.5%, Zr: 0.02-0.1%, and Ti: 0.01-0.1%. After aging, the Si and Mg elements in the core material layer exist in the state of beta'' strengthening phase, beta' strengthening phase and beta phase. The aluminum alloy composite plate provided by the application can balance the requirements of casting forming property and stamping forming property, has high strength, and has wide application prospect.

The utility model discloses a controllable flow's large -scale casting with flow inoculation device, including storage box, the bottom fixed connection of storage box has ration assembly, one side fixed mounting of ration assembly has power component no.