国家/地区 中国（10）
IPC部 C（10）
IPC大类 C22（10） C21（4） B22（2）
IPC小类 C22C（10） C21D（4） B22D（2）
IPC C22C037/10（10）
发明人 ZHU W（4）
公开年 2020（5）
申请年 2018（5） 
专利权人 ANHUI NINGGU.（4）

Casting ball iron large loader back seat by V method comprises making upper and lower part, heating film to high brightness, spray painting, releasing vacuum of the vacuumbox and closing and fastening upper and lower mold cavities.

CUI M, WANG D, WU Y, WU L

Ultra-thick track type iron alloy molten iron casting device comprises frame body, a driving device, a track, a rotating wheel mechanism, an arc-shaped baffle rail, multiple trolleys and ingot mold set on the trolley.

LIU M, LIU C, XIE J, LIU Y, LIU D, WANG Y, WAN C, LI H, ZHOU Y, YAN B, SHANG H

Inhibiting electrochemical corrosion of ductile iron water supply pipelines involves mixing prepared modified graphene oxide material with silane, and carrying electrochemical deposition method to obtain corrosion resistant film layer.

NIE Z

High chromium ball comprises carbon, silicon, manganese, chromium, molybdenum, copper, sulfur, phosphorus, cerium, graphene, and iron.

ZHU W

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

Processing of low-chromium alloy wear-resistant ball involves smelting carbon, silicon, manganese, chromium, copper, titanium, sulfur, phosphorus, and balance iron, casting, grinding, adding graphene, casting, cooling, and tempering.

ZHU W

Low chrome alloy grinding balls comprises carbon, silicon, manganese, chromium, copper, titanium, graphene, sulfur, phosphorus and iron.

ZHU W

Preparation of material for kitchenware, involves providing electric arc furnace, using direct reduced iron, adding e.g. graphene and carbon, reducing oxygen flow, increasing nitrogen or argon flow, degassing, decarburizing, and stirring.

YE Q, CHEN S, YANG S

Preparing anisotropic graphene-metal composite material involves preparing stably dispersed graphene coating liquid, drying coated metal foil of graphite alkene liquid to obtain supported graphene membrane, wounding metal foil.

LI W, WANG X, LI J, GUO J, DANG X

HT100 low hardness gray cast iron comprises graphene, nano-silicon carbide, iron sulfide and composite material which are configured with specific composition where composite material is scrap and gray cast iron furnace waster material.

LI F