国家/地区 美国（3）
IPC部 B（3）
IPC大类 B22（3） C22（3） B82（2）
H01（2）
IPC小类 B22D（3）
IPC B82Y030/00（2） C22C026/00（2）
发明人
公开年
申请年
专利权人

Treating method of material, involves drying mixture to dry powder, thus forming treated material after mixing solution which excludes silver, iron, pyrite, and graphene into additional mixture if brass and copper granules.

BOURQUE J M

Graphene-based steel tubes, pipes or risers used for conveying petroleum, gas and biofuels, and for use in underwater riser systems for deep water with direct application in petroleum industry, comprise aluminum, cobalt, copper and chromium.

CARVALHO A L M D, ZURBA N K, MOREIRA DE CARVALHO A L, MOREIRA D C A L

Aluminum alloy material for preparing back plate, comprises aluminum alloy raw material containing specified range of graphene, carbon nanotube and aluminum.

XIAO D, RAO Q, ZHANG R, CHENG M, CHANG R R, CHERNG M