COMPONENT FOR ALUMINUM DIE-CASTING DIE
To provide a component for an aluminum die-casting die having excellent seizure resistance to an aluminum-containing molten metal.SOLUTION: There is provided a component for an aluminum die-casting die having an exposed face as a surface exposed to the cavity part of an aluminum die-casting die and...
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| creator | TACHIKAWA HIDEO HAGINO TATSUYA KIN SEIKI SUZUKI HODO |
| description | To provide a component for an aluminum die-casting die having excellent seizure resistance to an aluminum-containing molten metal.SOLUTION: There is provided a component for an aluminum die-casting die having an exposed face as a surface exposed to the cavity part of an aluminum die-casting die and in which a diamond-like carbon film is formed on at least a part of the exposed face, in which the diamond-like carbon film includes hydrogen at a content of 10 to 30 at%. The diamond-like carbon film may include silicon at a content below 10 at% as well. Preferably, the content of the silicon in the diamond-like carbon film being 0.5 to 7 at%.SELECTED DRAWING: Figure 1
【課題】アルミニウムを含む溶湯に対する優れた耐焼付き性を有するアルミダイカスト金型用部品を提供する。【解決手段】アルミダイカスト金型の空洞部に露出する表面である露出面を有し且つダイヤモンドライクカーボン被膜が露出面の少なくとも一部に形成されたアルミダイカスト金型用部品であって、ダイヤモンドライクカーボン被膜は１０ａｔ％以上であり且つ３０ａｔ％以下である含有率にて水素を含む。ダイヤモンドライクカーボン被膜は１０ａｔ％未満である含有率にて珪素を更に含んでもよい。好ましくは、ダイヤモンドライクカーボン被膜における珪素の含有率は０．５ａｔ％以上であり且つ７ａｔ％以下である。【選択図】図１ |
| format | Patent |
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【課題】アルミニウムを含む溶湯に対する優れた耐焼付き性を有するアルミダイカスト金型用部品を提供する。【解決手段】アルミダイカスト金型の空洞部に露出する表面である露出面を有し且つダイヤモンドライクカーボン被膜が露出面の少なくとも一部に形成されたアルミダイカスト金型用部品であって、ダイヤモンドライクカーボン被膜は１０ａｔ％以上であり且つ３０ａｔ％以下である含有率にて水素を含む。ダイヤモンドライクカーボン被膜は１０ａｔ％未満である含有率にて珪素を更に含んでもよい。好ましくは、ダイヤモンドライクカーボン被膜における珪素の含有率は０．５ａｔ％以上であり且つ７ａｔ％以下である。【選択図】図１</description><language>eng ; jpn</language><subject>CASTING ; CASTING OF METALS ; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES ; FOUNDRY MOULDING ; PERFORMING OPERATIONS ; POWDER METALLURGY ; TRANSPORTING</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190314&DB=EPODOC&CC=JP&NR=2019038018A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190314&DB=EPODOC&CC=JP&NR=2019038018A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TACHIKAWA HIDEO</creatorcontrib><creatorcontrib>HAGINO TATSUYA</creatorcontrib><creatorcontrib>KIN SEIKI</creatorcontrib><creatorcontrib>SUZUKI HODO</creatorcontrib><title>COMPONENT FOR ALUMINUM DIE-CASTING DIE</title><description>To provide a component for an aluminum die-casting die having excellent seizure resistance to an aluminum-containing molten metal.SOLUTION: There is provided a component for an aluminum die-casting die having an exposed face as a surface exposed to the cavity part of an aluminum die-casting die and in which a diamond-like carbon film is formed on at least a part of the exposed face, in which the diamond-like carbon film includes hydrogen at a content of 10 to 30 at%. The diamond-like carbon film may include silicon at a content below 10 at% as well. Preferably, the content of the silicon in the diamond-like carbon film being 0.5 to 7 at%.SELECTED DRAWING: Figure 1
【課題】アルミニウムを含む溶湯に対する優れた耐焼付き性を有するアルミダイカスト金型用部品を提供する。【解決手段】アルミダイカスト金型の空洞部に露出する表面である露出面を有し且つダイヤモンドライクカーボン被膜が露出面の少なくとも一部に形成されたアルミダイカスト金型用部品であって、ダイヤモンドライクカーボン被膜は１０ａｔ％以上であり且つ３０ａｔ％以下である含有率にて水素を含む。ダイヤモンドライクカーボン被膜は１０ａｔ％未満である含有率にて珪素を更に含んでもよい。好ましくは、ダイヤモンドライクカーボン被膜における珪素の含有率は０．５ａｔ％以上であり且つ７ａｔ％以下である。【選択図】図１</description><subject>CASTING</subject><subject>CASTING OF METALS</subject><subject>CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES</subject><subject>FOUNDRY MOULDING</subject><subject>PERFORMING OPERATIONS</subject><subject>POWDER METALLURGY</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFBz9vcN8Pdz9QtRcPMPUnD0CfX19Av1VXDxdNV1dgwO8fRzB7F5GFjTEnOKU3mhNDeDkptriLOHbmpBfnxqcUFicmpeakm8V4CRgaGlgbGFgaGFozFRigD-oCPd</recordid><startdate>20190314</startdate><enddate>20190314</enddate><creator>TACHIKAWA HIDEO</creator><creator>HAGINO TATSUYA</creator><creator>KIN SEIKI</creator><creator>SUZUKI HODO</creator><scope>EVB</scope></search><sort><creationdate>20190314</creationdate><title>COMPONENT FOR ALUMINUM DIE-CASTING DIE</title><author>TACHIKAWA HIDEO ; HAGINO TATSUYA ; KIN SEIKI ; SUZUKI HODO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2019038018A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2019</creationdate><topic>CASTING</topic><topic>CASTING OF METALS</topic><topic>CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES</topic><topic>FOUNDRY MOULDING</topic><topic>PERFORMING OPERATIONS</topic><topic>POWDER METALLURGY</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>TACHIKAWA HIDEO</creatorcontrib><creatorcontrib>HAGINO TATSUYA</creatorcontrib><creatorcontrib>KIN SEIKI</creatorcontrib><creatorcontrib>SUZUKI HODO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TACHIKAWA HIDEO</au><au>HAGINO TATSUYA</au><au>KIN SEIKI</au><au>SUZUKI HODO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>COMPONENT FOR ALUMINUM DIE-CASTING DIE</title><date>2019-03-14</date><risdate>2019</risdate><abstract>To provide a component for an aluminum die-casting die having excellent seizure resistance to an aluminum-containing molten metal.SOLUTION: There is provided a component for an aluminum die-casting die having an exposed face as a surface exposed to the cavity part of an aluminum die-casting die and in which a diamond-like carbon film is formed on at least a part of the exposed face, in which the diamond-like carbon film includes hydrogen at a content of 10 to 30 at%. The diamond-like carbon film may include silicon at a content below 10 at% as well. Preferably, the content of the silicon in the diamond-like carbon film being 0.5 to 7 at%.SELECTED DRAWING: Figure 1
【課題】アルミニウムを含む溶湯に対する優れた耐焼付き性を有するアルミダイカスト金型用部品を提供する。【解決手段】アルミダイカスト金型の空洞部に露出する表面である露出面を有し且つダイヤモンドライクカーボン被膜が露出面の少なくとも一部に形成されたアルミダイカスト金型用部品であって、ダイヤモンドライクカーボン被膜は１０ａｔ％以上であり且つ３０ａｔ％以下である含有率にて水素を含む。ダイヤモンドライクカーボン被膜は１０ａｔ％未満である含有率にて珪素を更に含んでもよい。好ましくは、ダイヤモンドライクカーボン被膜における珪素の含有率は０．５ａｔ％以上であり且つ７ａｔ％以下である。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES FOUNDRY MOULDING PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING |
| title | COMPONENT FOR ALUMINUM DIE-CASTING DIE |
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