Nickel-based alloy for compressor and preparation method of rotor forging stock of nickel-based alloy
The nickel-based alloy comprises the following main chemical components in percentage by mass: 0.015 to 0.080 percent of C, less than or equal to 0.35 percent of Mn, less than or equal to 0.35 percent of Si, less than or equal to 0.0020 percent of S, 50.0 to 55.0 percent of Ni, 1.00 to 2.00 percent...
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| creator | HU RENMIN DAI PENGCHAO HAO JIAN TIAN PEIYU WANG QINGZENG YU SHICHANG ZHAO YATING |
| description | The nickel-based alloy comprises the following main chemical components in percentage by mass: 0.015 to 0.080 percent of C, less than or equal to 0.35 percent of Mn, less than or equal to 0.35 percent of Si, less than or equal to 0.0020 percent of S, 50.0 to 55.0 percent of Ni, 1.00 to 2.00 percent of Al, 1.50 to 2.25 percent of Ti, 4.50 to 5.75 percent of Nb, 0.050 to 0.100 percent of Zr, 0.008 to 0.010 percent of B, 16.0 to 20.0 percent of Cr, 1.50 to 2.50 percent of W, less than or equal to 0.010 percent of N, less than or equal to 0.005 percent of O, less than or equal to 0.015 percent of P and the balance of Fe. The invention further discloses a preparation method of the nickel-based alloy rotor forging stock for the compressor. The nickel-based alloy rotor forging stock is produced through the following technological processes of vacuum induction smelting, vacuum arc remelting, temperature-controlled free forging and solid solution aging treatment. The method is achieved through the vacuum induction mel |
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The invention further discloses a preparation method of the nickel-based alloy rotor forging stock for the compressor. The nickel-based alloy rotor forging stock is produced through the following technological processes of vacuum induction smelting, vacuum arc remelting, temperature-controlled free forging and solid solution aging treatment. The method is achieved through the vacuum induction mel</description><language>chi ; eng</language><subject>ALLOYS ; CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS ; CHEMISTRY ; FERROUS OR NON-FERROUS ALLOYS ; FORGE FURNACES ; FORGING ; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS ; HAMMERING ; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; METALLURGY ; METALLURGY OF IRON ; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS ; PERFORMING OPERATIONS ; PRESSING METAL ; PRETREATMENT OF RAW MATERIALS ; PRODUCTION AND REFINING OF METALS ; PUNCHING METAL ; RIVETING ; TRANSPORTING ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>2024</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=20240830&DB=EPODOC&CC=CN&NR=118563170A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240830&DB=EPODOC&CC=CN&NR=118563170A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HU RENMIN</creatorcontrib><creatorcontrib>DAI PENGCHAO</creatorcontrib><creatorcontrib>HAO JIAN</creatorcontrib><creatorcontrib>TIAN PEIYU</creatorcontrib><creatorcontrib>WANG QINGZENG</creatorcontrib><creatorcontrib>YU SHICHANG</creatorcontrib><creatorcontrib>ZHAO YATING</creatorcontrib><title>Nickel-based alloy for compressor and preparation method of rotor forging stock of nickel-based alloy</title><description>The nickel-based alloy comprises the following main chemical components in percentage by mass: 0.015 to 0.080 percent of C, less than or equal to 0.35 percent of Mn, less than or equal to 0.35 percent of Si, less than or equal to 0.0020 percent of S, 50.0 to 55.0 percent of Ni, 1.00 to 2.00 percent of Al, 1.50 to 2.25 percent of Ti, 4.50 to 5.75 percent of Nb, 0.050 to 0.100 percent of Zr, 0.008 to 0.010 percent of B, 16.0 to 20.0 percent of Cr, 1.50 to 2.50 percent of W, less than or equal to 0.010 percent of N, less than or equal to 0.005 percent of O, less than or equal to 0.015 percent of P and the balance of Fe. The invention further discloses a preparation method of the nickel-based alloy rotor forging stock for the compressor. The nickel-based alloy rotor forging stock is produced through the following technological processes of vacuum induction smelting, vacuum arc remelting, temperature-controlled free forging and solid solution aging treatment. 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The invention further discloses a preparation method of the nickel-based alloy rotor forging stock for the compressor. The nickel-based alloy rotor forging stock is produced through the following technological processes of vacuum induction smelting, vacuum arc remelting, temperature-controlled free forging and solid solution aging treatment. The method is achieved through the vacuum induction mel</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ALLOYS CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS FORGE FURNACES FORGING GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS HAMMERING MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS PERFORMING OPERATIONS PRESSING METAL PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS PUNCHING METAL RIVETING TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | Nickel-based alloy for compressor and preparation method of rotor forging stock of nickel-based alloy |
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