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港德硬質(zhì)合金公司“高精度硬質(zhì)合金超大制品的研制”項目通過鑒定

關鍵詞 硬質(zhì)合金 , 制品 , 鑒定|2008-10-08 00:00:00|來源 中國磨料磨具網(wǎng)
摘要 近日,在蒼梧縣工業(yè)園區(qū)內(nèi),由梧州市科技局組織的專家組對廣西蒼梧港德硬質(zhì)合金制造有限公司實施的“高精度硬質(zhì)合金超大制品的研制”項目進行了鑒定驗收。專家組成員在認真聽取項目的技術總結、...
  近日,在蒼梧縣工業(yè)園區(qū)內(nèi),由梧州市科技局組織的專家組對廣西蒼梧港德硬質(zhì)合金制造有限公司實施的“高精度硬質(zhì)合金超大制品的研制”項目進行了鑒定驗收。   
  
  專家組成員在認真聽取項目的技術總結、工作總結并進行現(xiàn)場查看后,認為:項目通過更新配方研制出高力學性能硬質(zhì)合金材料;保壓時間和保壓次數(shù)以及產(chǎn)品的脫膠、燒結工藝的調(diào)整方案;從而解決了生產(chǎn)超大超高硬質(zhì)合金制品過程中成型和燒結的尺寸大、易變形的關鍵工藝,項目研究成果達到區(qū)內(nèi)領先水平,承擔單位全面完成了科技合同要求的考核指標。專家們一致同意通過項目鑒定,并建議:繼續(xù)加強對其他非標異型件大制品的研究開發(fā),以滿足市場需要。   據(jù)了解,廣西蒼梧港德硬質(zhì)合金制造有限公司作為廣西區(qū)內(nèi)唯一具有生產(chǎn)特大規(guī)格高精度硬質(zhì)合金超大制品能力的廠家,在項目實施過程中,采用冷壓新工藝技術,成功開發(fā)出≥Ф300㎜≤Ф500㎜規(guī)格的高精度硬質(zhì)合金超大制品,改變了國內(nèi)目前由于同行業(yè)的硬質(zhì)合金生產(chǎn)廠家對大制品生產(chǎn)工藝的不成熟,而難以生產(chǎn)這一大規(guī)格模具、配件,使得許多大規(guī)格產(chǎn)品的生產(chǎn)企業(yè)只好依賴進口,或以成本高、效率低、精度難達到要求的其他材料替代的落后局面,提升了我國在特大型硬質(zhì)合金制品生產(chǎn)的地位。產(chǎn)品進一步擴大應用到各行業(yè)的特大規(guī)格模具及配件中,產(chǎn)生了較好的經(jīng)濟效益和社會效益。   
  
  
  來源:中國硬質(zhì)合金商務網(wǎng)
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