Rebar import and export

Rebar:

Rebar is a medium-sized building component that must be made of steel. China has a certain import volume every year. The main producing countries and regions are Japan and Western Europe. The number of export rebar has increased in recent years. The main domestic export manufacturers are steel enterprises in Beijing, Tianjin, Shanghai, Wuhan, Sichuan, Liaoning and other provinces and cities. The regions exported to Hong Kong, Macao and Southeast Asia. The transverse rib geometry of the imported rebar is mainly ordinary square thread or ordinary rhombic thread. The transverse rib geometry of domestic rebar has three main types: spiral, herringbone and crescent. The ordering principle of rebar is generally based on the mechanical performance or mechanical strength index on the basis of meeting the grip performance requirements required for engineering design.

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