国家/地区 中国（4）
IPC部 C（4）
IPC大类 C21（4） C22（4）
IPC小类 C21C（4）
IPC C22C033/08（4）
发明人 XU S（2）
公开年 2017（2）
申请年 2016（2） 
专利权人 XU S（2）

Improving performance of ball milled cast iron comprises introducing graphene composite particles into ball milled cast iron to obtain finished product ball ink cast iron piece, introducing graphene composite particles after ball milling.

WANG F

Treatment process of high chromium alloy casting ball includes heating alloy water, adding graphene and cerium in deoxidized alloy water, smelting, deoxidizing, casting, annealing, cooling, polishing castings, quenching and tempering.

ZHU W

Nano-composite used in ball milling contains alumina, fluorine, nickel, aluminum, molybdenum, graphene oxide, glass, graphite, monazite powder, ferrosilicon powder, magnesium aluminum silicate, ethanol solution and auxiliary agent.

XU S

Composite modifier for heat-resistant cast iron or molybdenum-niobium, nickel-silicon calcium alloy contains vanadium boride, graphene oxide, molybdenum, niobium, nickel, sodium fluoride, fluorite powder and carbon nanotubes.

XU S