国家/地区 中国（2）
IPC部 B（2）
IPC大类 B22（2） C09（2） C22（2）
IPC小类 B22D（2）
IPC C09D163/00（2）
发明人
公开年 2022（2）
申请年 2022（2） 
专利权人

Processing wear-resistant aluminum alloy shell useful for e.g. high-pressure gas-insulated switchgear, comprises e.g. melting alloy steel, heating hexachloroethane, adding modifier and aluminum-silicon alloy for deterioration treatment, and dispersing amino acid-modified molybdenum disulfide.

YU X, LIN J, ZHOU C

Preparing pipe material comprises cleaning mineral-inorganic composite materials, grinding, melting, casting and forming in combination with pipe mold by means of centrifugal casting, demolding and cooling, heating and densifying, and coating anti-corrosion coating.

WANG P