적층 제조용 금속 분말
본 발명은, 중량으로 함량이 표현된 다음의 원소: 0.01% ≤ C ≤ 0.2%, 2.5% ≤ Ti ≤ 10%, (0.45 xTi) - 1.35% ≤ B ≤ (0.45 xTi) + 0.70%, S ≤ 0.03%, P ≤ 0.04%, N ≤ 0.05%, O ≤ 0.05% 를 포함하고, 선택적으로: Si ≤ 1.5%, Mn ≤ 3%, Al ≤ 1.5%, Ni ≤ 1%, Mo ≤ 1%, Cr ≤ 3%, Cu ≤ 1%, Nb ≤ 0.1%, V ≤ 0.5% 를 함유하고, TiB2 및 선택적으로 Fe2B 의 공정 석출물들을 포함하고, 잔부가...
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| creator | DAESCHLER VALERIE REMENTERIA FERNANDEZ ROSALIA SEGOVIA PEREZ DIEGO ALEJANDRO BONNET FREDERIC |
| description | 본 발명은, 중량으로 함량이 표현된 다음의 원소: 0.01% ≤ C ≤ 0.2%, 2.5% ≤ Ti ≤ 10%, (0.45 xTi) - 1.35% ≤ B ≤ (0.45 xTi) + 0.70%, S ≤ 0.03%, P ≤ 0.04%, N ≤ 0.05%, O ≤ 0.05% 를 포함하고, 선택적으로: Si ≤ 1.5%, Mn ≤ 3%, Al ≤ 1.5%, Ni ≤ 1%, Mo ≤ 1%, Cr ≤ 3%, Cu ≤ 1%, Nb ≤ 0.1%, V ≤ 0.5% 를 함유하고, TiB2 및 선택적으로 Fe2B 의 공정 석출물들을 포함하고, 잔부가 Fe 및 정교화로부터 기인한 불가피한 불순물들인, 조성을 갖고, 상기 금속 분말은 적어도 0.70 의 평균 진원도를 갖는다. 본 발명은 또한 아르곤 분무에 의해 그 제조 방법에 관한 것이다.
A metal powder for additive manufacturing having a composition including the following elements, expressed in content by weight: 0.01%≤C≤0.2%, 2.5%≤Ti≤10%, (0.45×Ti)−1.35%≤B≤(0.45×Ti)+0.70%, S≤0.03%, P≤0.04%, N≤0.05%, O≤0.05% and optionally containing: Si≤1.5%, Mn≤3%, Al≤1.5%, Ni≤1%, Mo≤1%, Cr≤3%, Cu≤1%, Nb≤0.1%, V≤0.5% and including eutectic precipitates of TiB2 and optionally of Fe2B, the balance being Fe and unavoidable impurities resulting from the elaboration, the metal powder having a mean roundness of at least 0.70. The invention also relates to its manufacturing method by argon atomization. |
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A metal powder for additive manufacturing having a composition including the following elements, expressed in content by weight: 0.01%≤C≤0.2%, 2.5%≤Ti≤10%, (0.45×Ti)−1.35%≤B≤(0.45×Ti)+0.70%, S≤0.03%, P≤0.04%, N≤0.05%, O≤0.05% and optionally containing: Si≤1.5%, Mn≤3%, Al≤1.5%, Ni≤1%, Mo≤1%, Cr≤3%, Cu≤1%, Nb≤0.1%, V≤0.5% and including eutectic precipitates of TiB2 and optionally of Fe2B, the balance being Fe and unavoidable impurities resulting from the elaboration, the metal powder having a mean roundness of at least 0.70. The invention also relates to its manufacturing method by argon atomization.</description><language>kor</language><subject>ADDITIVE MANUFACTURING TECHNOLOGY ; ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING ; ALLOYS ; CASTING ; CHEMISTRY ; FERROUS OR NON-FERROUS ALLOYS ; MAKING METALLIC POWDER ; MANUFACTURE OF ARTICLES FROM METALLIC POWDER ; METALLURGY ; PERFORMING OPERATIONS ; POWDER METALLURGY ; TRANSPORTING ; TREATMENT OF ALLOYS OR NON-FERROUS METALS ; WORKING METALLIC POWDER</subject><creationdate>2022</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=20220712&DB=EPODOC&CC=KR&NR=20220098784A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220712&DB=EPODOC&CC=KR&NR=20220098784A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DAESCHLER VALERIE</creatorcontrib><creatorcontrib>REMENTERIA FERNANDEZ ROSALIA</creatorcontrib><creatorcontrib>SEGOVIA PEREZ DIEGO ALEJANDRO</creatorcontrib><creatorcontrib>BONNET FREDERIC</creatorcontrib><title>적층 제조용 금속 분말</title><description>본 발명은, 중량으로 함량이 표현된 다음의 원소: 0.01% ≤ C ≤ 0.2%, 2.5% ≤ Ti ≤ 10%, (0.45 xTi) - 1.35% ≤ B ≤ (0.45 xTi) + 0.70%, S ≤ 0.03%, P ≤ 0.04%, N ≤ 0.05%, O ≤ 0.05% 를 포함하고, 선택적으로: Si ≤ 1.5%, Mn ≤ 3%, Al ≤ 1.5%, Ni ≤ 1%, Mo ≤ 1%, Cr ≤ 3%, Cu ≤ 1%, Nb ≤ 0.1%, V ≤ 0.5% 를 함유하고, TiB2 및 선택적으로 Fe2B 의 공정 석출물들을 포함하고, 잔부가 Fe 및 정교화로부터 기인한 불가피한 불순물들인, 조성을 갖고, 상기 금속 분말은 적어도 0.70 의 평균 진원도를 갖는다. 본 발명은 또한 아르곤 분무에 의해 그 제조 방법에 관한 것이다.
A metal powder for additive manufacturing having a composition including the following elements, expressed in content by weight: 0.01%≤C≤0.2%, 2.5%≤Ti≤10%, (0.45×Ti)−1.35%≤B≤(0.45×Ti)+0.70%, S≤0.03%, P≤0.04%, N≤0.05%, O≤0.05% and optionally containing: Si≤1.5%, Mn≤3%, Al≤1.5%, Ni≤1%, Mo≤1%, Cr≤3%, Cu≤1%, Nb≤0.1%, V≤0.5% and including eutectic precipitates of TiB2 and optionally of Fe2B, the balance being Fe and unavoidable impurities resulting from the elaboration, the metal powder having a mean roundness of at least 0.70. The invention also relates to its manufacturing method by argon atomization.</description><subject>ADDITIVE MANUFACTURING TECHNOLOGY</subject><subject>ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING</subject><subject>ALLOYS</subject><subject>CASTING</subject><subject>CHEMISTRY</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>MAKING METALLIC POWDER</subject><subject>MANUFACTURE OF ARTICLES FROM METALLIC POWDER</subject><subject>METALLURGY</subject><subject>PERFORMING OPERATIONS</subject><subject>POWDER METALLURGY</subject><subject>TRANSPORTING</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><subject>WORKING METALLIC POWDER</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJB7s6DxzY6tCm8WzHmzcMObWSsVXu3oeNPWq_B6W8vr5RN4GFjTEnOKU3mhNDeDsptriLOHbmpBfnxqcUFicmpeakm8d5CRgZGRgYGlhbmFiaMxcaoAD6stvw</recordid><startdate>20220712</startdate><enddate>20220712</enddate><creator>DAESCHLER VALERIE</creator><creator>REMENTERIA FERNANDEZ ROSALIA</creator><creator>SEGOVIA PEREZ DIEGO ALEJANDRO</creator><creator>BONNET FREDERIC</creator><scope>EVB</scope></search><sort><creationdate>20220712</creationdate><title>적층 제조용 금속 분말</title><author>DAESCHLER VALERIE ; REMENTERIA FERNANDEZ ROSALIA ; SEGOVIA PEREZ DIEGO ALEJANDRO ; BONNET FREDERIC</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20220098784A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>kor</language><creationdate>2022</creationdate><topic>ADDITIVE MANUFACTURING TECHNOLOGY</topic><topic>ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING</topic><topic>ALLOYS</topic><topic>CASTING</topic><topic>CHEMISTRY</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>MAKING METALLIC POWDER</topic><topic>MANUFACTURE OF ARTICLES FROM METALLIC POWDER</topic><topic>METALLURGY</topic><topic>PERFORMING OPERATIONS</topic><topic>POWDER METALLURGY</topic><topic>TRANSPORTING</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><topic>WORKING METALLIC POWDER</topic><toplevel>online_resources</toplevel><creatorcontrib>DAESCHLER VALERIE</creatorcontrib><creatorcontrib>REMENTERIA FERNANDEZ ROSALIA</creatorcontrib><creatorcontrib>SEGOVIA PEREZ DIEGO ALEJANDRO</creatorcontrib><creatorcontrib>BONNET FREDERIC</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DAESCHLER VALERIE</au><au>REMENTERIA FERNANDEZ ROSALIA</au><au>SEGOVIA PEREZ DIEGO ALEJANDRO</au><au>BONNET FREDERIC</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>적층 제조용 금속 분말</title><date>2022-07-12</date><risdate>2022</risdate><abstract>본 발명은, 중량으로 함량이 표현된 다음의 원소: 0.01% ≤ C ≤ 0.2%, 2.5% ≤ Ti ≤ 10%, (0.45 xTi) - 1.35% ≤ B ≤ (0.45 xTi) + 0.70%, S ≤ 0.03%, P ≤ 0.04%, N ≤ 0.05%, O ≤ 0.05% 를 포함하고, 선택적으로: Si ≤ 1.5%, Mn ≤ 3%, Al ≤ 1.5%, Ni ≤ 1%, Mo ≤ 1%, Cr ≤ 3%, Cu ≤ 1%, Nb ≤ 0.1%, V ≤ 0.5% 를 함유하고, TiB2 및 선택적으로 Fe2B 의 공정 석출물들을 포함하고, 잔부가 Fe 및 정교화로부터 기인한 불가피한 불순물들인, 조성을 갖고, 상기 금속 분말은 적어도 0.70 의 평균 진원도를 갖는다. 본 발명은 또한 아르곤 분무에 의해 그 제조 방법에 관한 것이다.
A metal powder for additive manufacturing having a composition including the following elements, expressed in content by weight: 0.01%≤C≤0.2%, 2.5%≤Ti≤10%, (0.45×Ti)−1.35%≤B≤(0.45×Ti)+0.70%, S≤0.03%, P≤0.04%, N≤0.05%, O≤0.05% and optionally containing: Si≤1.5%, Mn≤3%, Al≤1.5%, Ni≤1%, Mo≤1%, Cr≤3%, Cu≤1%, Nb≤0.1%, V≤0.5% and including eutectic precipitates of TiB2 and optionally of Fe2B, the balance being Fe and unavoidable impurities resulting from the elaboration, the metal powder having a mean roundness of at least 0.70. The invention also relates to its manufacturing method by argon atomization.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING ALLOYS CASTING CHEMISTRY FERROUS OR NON-FERROUS ALLOYS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METALLURGY PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS WORKING METALLIC POWDER |
| title | 적층 제조용 금속 분말 |
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