国家/地区 中国（2）
IPC部 F（2）
IPC大类 F27（2）
IPC小类 F27D（2）
IPC
发明人 LI H（2）
公开年
申请年
专利权人

Graphene coiled material sintering clamp has D-shaped gasket that is sleeved on first graphite column between separating plates, in which first column is solid structure.

WANG S, LI H, HU Y, ZHANG H

Silicon carbide composite push plate material used for sponge iron tunnel kiln production includes silicon carbide powder, silicon powder, high temperature adhesive, superfine molybdenum disulfide powder, and nano-silicon oxide.

SHI H, GONG J, YANG K, ZHU C, XU H, LI H