NgoDisemba 14, 2020, iNational Standardization Administration yavuma ukukhutshwa komgangatho wesizwe ocetyiswayo othi “Recycled Steel Raw Materials” (GB/T 39733-2020) noya kuphunyezwa ngokusemthethweni nge-1 kaJanuwari 2021.
Umgangatho wesizwe we "Recycled Steel Raw Materials" yaphuhliswa yi-China Metallurgical Information and Standardization Institute kunye ne-China Scrap Steel Application Association phantsi kolwalathiso lwamasebe afanelekileyo kazwelonke kunye neekomishini kunye ne-China Iron and Steel Industry Association. Umgangatho uvunyiwe ngoNovemba 29, 2020. Kwintlanganiso yokuphonononga, iingcali zixubushe ngokupheleleyo ulwahlulo, imigaqo kunye neenkcazo, izibonakaliso zobugcisa, iindlela zokuhlola, kunye nemigaqo yokwamkelwa kumgangatho. Emva kokuphononongwa ngokungqongqo, ngokwesayensi, iingcali kwintlanganiso zikholelwa ukuba izinto ezisemgangathweni ziyahlangabezana neemfuno zomgangatho wesizwe, kwaye zavuma ukuhlaziya nokuphucula umgangatho wesizwe we "Recycled Steel Raw Materials" ngokuhambelana neemfuno zentlanganiso.
Ukuqulunqwa komgangatho wesizwe we "Recycled Steel Raw Materials" kunika isiqinisekiso esibalulekileyo sokusetyenziswa ngokupheleleyo kwezixhobo zetsimbi ezihlaziyiweyo ezikumgangatho ophezulu kunye nokuphuculwa komgangatho wezinto ezisetyenzisiweyo zensimbi.
Ixesha lokuposa: Feb-28-2023
