HEADING-TYPE-1Iyo "High-carbon high-alloy tool uye mold steel short process research research

Musangano we "high-carbon high-alloy tool uye mold steel short process technology research and development and industrialization" musangano wekuongorora kubudirira kwehunyanzvi wakaitwa musi wa21 Gunyana 2023 kutaurirana kwakadzama nevashandi vechikamu chekupedzisa. Mushure meizvozvo, Zhao Ming, maneja mukuru weChina Resources Steel, akataura nezvehunyanzvi hweprojekiti chirevo, mushumo wekushandisa, humbowo hwekubatsira, uye ruzivo rwehunyanzvi. Nyanzvi dzekomiti yekuongorora dzakabvunzurudza uye dzakakurukura mashandiro eprojekiti uye matekinoroji mumwe nemumwe uye vakabvumirana kuti magadzirirwo eprojekiti ndeaya:

● Tsvakurudzo nekuvandudzwa kwemaitiro matsva ekugadzirwa kwepamusoro-carbon high-alloy tool uye mold steels, iyo inosanganisira kunyungudutswa ne90-ton ultra-high-power electric arc furnace, LF + Kukwenenzvera kweVD, kuenderera mberi kukanda, uye kutenderera-moto-kamwechete, kwakawana kugadzikana kwemhando yekugadzirwa kwehuwandu.

● Kubudirira mukuenderera mberi kwekukanda tekinoroji ye-high-carbon high-alloy tool uye mold steels, kuvandudzwa kwetekinoroji senge slab kutwasanudza tembiricha yekudzora, electromagnetic inomutsa munzvimbo dzekristallizer uye yechipiri kutonhora nzvimbo, uye yakaderera-alkalinity inodzivirira slag, yakagonesa inobudirira inoramba ichikanda kugadzirwa kwepamusoro-carbon high-alloy cold work mold steel flat billets uye high-speed steel square billets.

● Tsvagiridzo nekuvandudza tekinoroji ye-single-fire rolling tekinoroji ye-high-carbon high-alloy tool uye mold flat simbi, iyo yakawana imwe-fire rolling ye100 ~ 750mm inoramba ichikanda slabs ye-high-carbon high-alloy cold work mold steel. mu 10 ~ 50mm gobvu yakapera simbi yakatsetseka uye imwe-moto inokungurutswa ye 150mm high-speed simbi inoramba ichikanda masikweya mabhii mu Φ11mm waya dzakapedzwa tsvimbo. Iyi tekinoroji yakawedzera goho rekugadzira neinopfuura 10% uye yakapfupisa kutenderera kwekugadzira neanopfuura mazuva makumi matatu. Evaluation committee inotenda kuti kubudirira kweprojekiti yese kwasvika padanho rekutungamira pasi rose.