I-HEADING-TYPE-1Isixhobo se-"carbon high-alloy alloy kunye nentsimbi yokubumba inkqubo emfutshane yophando lweteknoloji

I "high-carbon high-alloy isixhobo kunye nokungunda intsimbi inkqubo emfutshane yophando ubuchwepheshe kunye nophuhliso kunye noshishino" intlanganiso yovavanyo lwempumelelo yeteknoloji yabanjwa ngempumelelo ngoSeptemba 21, 2023. Iingcali ezivela kwiKomiti yoVavanyo ye-China Society for Metals yenze uhlolo lwentsimi kwaye unxibelelwano oluneenkcukacha nabasebenzi beyunithi yokugqiba. Emva koko, uZhao Ming, umphathi jikelele we-China Resources Steel, unike ingxelo yeprojekthi yobugcisa, ingxelo yokusetyenziswa, ubungqina benzuzo, kunye nengxelo entsha yetekhnoloji. Iingcali zekomiti yovavanyo ziye zabuza kwaye zaxoxa ngeenkqubo ezintsha kunye nobuchwepheshe beprojekthi nganye nganye kwaye zavumelana ngamxhelo mnye ukuba ukuqaliswa kweprojekthi ngolu hlobo lulandelayo:

● Uphando kunye nophuhliso lwenkqubo entsha yexabiso eliphantsi, imveliso ephezulu ye-carbon high-alloy tool kunye ne-mold steels, equka ukunyibilika nge-90-ton ultra-high-power electric arc furnace, LF + Ukucocwa kwe-VD, ukuphosa okuqhubekayo, kunye nokuqengqeleka komlilo omnye, kuzuze imveliso yobuninzi obuzinzileyo.

● Ukuphumelela kobugcisa obuqhubekayo bokuphosa isixhobo se-high-carbon high-alloy alloy kunye neentsimbi zokungunda, uphuhliso lobugcisa obufana nolawulo olulula lobushushu be-slab, ukushukuma kwe-electromagnetic kwi-crystallizer kunye neendawo zokupholisa okwesibini, kunye ne-low-alkalinity slag ekhuselayo, yenze ukuba imveliso esebenzayo eqhubekayo yokuphosa ye-high-carbon high-alloy cold work mold steel flat billets kunye ne-high-speed steel square billets.

● Uphando kunye nophuhliso lwetekhnoloji ye-single-fire rolling ye-high-carbon high-alloy tool kunye ne-mold flat steel, ephumelele ukuqengqeleka komlilo omnye we-100 ~ 750mm ngokuqhubekayo i-slabs ye-high-carbon high-alloy work mold steel. kwintsimbi eyi-10 ~ 50mm engqindilili egqityiweyo ethe tyaba kunye nokuqengqeleka komlilo omnye we-150mm yentsimbi enesantya esiphezulu ngokuqhubekayo ukuphosa iibhilithi ezisikwere kwi-Φ11mm yeentsimbi zocingo ezigqityiweyo. Le teknoloji inyuse isivuno semveliso ngaphezu kwe-10% kwaye yanciphisa umjikelo wokuvelisa ngeentsuku ezingaphezu kwe-30. Ikomiti yovavanyo ikholelwa ekubeni impumelelo yeprojekthi iyonke ifikelele kwinqanaba eliphambili lamazwe ngamazwe.