国家/地区 中国（2）
IPC部 B（2）
IPC大类 B22（2） C22（2）
IPC小类 B22D（2）
IPC B22F001/16（2）
发明人
公开年 2023（2）
申请年 2022（2） 
专利权人

Preparing synergistic reinforced aluminum-based composite material of graphene silicon nitride, comprises placing high density graphene silicon-nitride-reinforced aluminum-based composite material ingot for large plastic deformation treatment and homogenizing.

HAN X, QIAO J, WEI Z, WANG P, XIU Z, KANG P, CHEN G, ZHANG Q, JIANG L, WU G, YANG W, JU B

Method for forging high performance aluminum alloy e.g. mechanical strength, involves fixing furnace body and argon storage shell, and providing driving mechanism in transmission connection with upper sealing component and rotary placing mechanism from bottom to top.

YAN Y, SHI Q, HUANG H