Semi-high-speed steel cold rolling work roller high in accident resistance and manufacturing method of semi-high-speed steel cold rolling work roller
The invention discloses a semi-high-speed steel cold rolling work roller high in accident resistance and a manufacturing method of the semi-high-speed steel cold rolling work roller and relates to the technical field of machining and heat treatment. The chemical components of materials of the semi-h...
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| creator | SUN MANCHEN CUI CONGCONG SU JUNXIN YANG YUDONG LIU DI MIAO JINPING DANG KUNHUI |
| description | The invention discloses a semi-high-speed steel cold rolling work roller high in accident resistance and a manufacturing method of the semi-high-speed steel cold rolling work roller and relates to the technical field of machining and heat treatment. The chemical components of materials of the semi-high-speed steel cold rolling work roller comprise, by weight percentage, 0.60-1.20% of C, 0.8-2.00% of Si, 0.20-1.00% of Mn, 4.50-10.00% of Cr, 1.0-4.00% of Mo, 0.20-2.00% of V, not larger than 0.025% of S, not larger than 0.025% of P and the balance Fe and inevitable impurities. According to the semi-high-speed steel cold rolling work roller high in accident resistance and the manufacturing method of the semi-high-speed steel cold rolling work roller, by designing the reasonable alloy components and the reasonable machining technology, the semi-high-speed steel cold rolling work roller is good in accident resistance, the service life of the cold rolling work roller can be substantially prolonged, and production efficiency is improved. |
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The chemical components of materials of the semi-high-speed steel cold rolling work roller comprise, by weight percentage, 0.60-1.20% of C, 0.8-2.00% of Si, 0.20-1.00% of Mn, 4.50-10.00% of Cr, 1.0-4.00% of Mo, 0.20-2.00% of V, not larger than 0.025% of S, not larger than 0.025% of P and the balance Fe and inevitable impurities. According to the semi-high-speed steel cold rolling work roller high in accident resistance and the manufacturing method of the semi-high-speed steel cold rolling work roller, by designing the reasonable alloy components and the reasonable machining technology, the semi-high-speed steel cold rolling work roller is good in accident resistance, the service life of the cold rolling work roller can be substantially prolonged, and production efficiency is improved.</description><language>eng</language><subject>ALLOYS ; CHEMISTRY ; FERROUS OR NON-FERROUS ALLOYS ; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS ; 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 ; PUNCHING METAL ; ROLLING OF METAL ; TRANSPORTING ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>2016</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=20160113&DB=EPODOC&CC=CN&NR=105239012A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160113&DB=EPODOC&CC=CN&NR=105239012A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SUN MANCHEN</creatorcontrib><creatorcontrib>CUI CONGCONG</creatorcontrib><creatorcontrib>SU JUNXIN</creatorcontrib><creatorcontrib>YANG YUDONG</creatorcontrib><creatorcontrib>LIU DI</creatorcontrib><creatorcontrib>MIAO JINPING</creatorcontrib><creatorcontrib>DANG KUNHUI</creatorcontrib><title>Semi-high-speed steel cold rolling work roller high in accident resistance and manufacturing method of semi-high-speed steel cold rolling work roller</title><description>The invention discloses a semi-high-speed steel cold rolling work roller high in accident resistance and a manufacturing method of the semi-high-speed steel cold rolling work roller and relates to the technical field of machining and heat treatment. The chemical components of materials of the semi-high-speed steel cold rolling work roller comprise, by weight percentage, 0.60-1.20% of C, 0.8-2.00% of Si, 0.20-1.00% of Mn, 4.50-10.00% of Cr, 1.0-4.00% of Mo, 0.20-2.00% of V, not larger than 0.025% of S, not larger than 0.025% of P and the balance Fe and inevitable impurities. According to the semi-high-speed steel cold rolling work roller high in accident resistance and the manufacturing method of the semi-high-speed steel cold rolling work roller, by designing the reasonable alloy components and the reasonable machining technology, the semi-high-speed steel cold rolling work roller is good in accident resistance, the service life of the cold rolling work roller can be substantially prolonged, and production efficiency is improved.</description><subject>ALLOYS</subject><subject>CHEMISTRY</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</subject><subject>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</subject><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>METALLURGY</subject><subject>METALLURGY OF IRON</subject><subject>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</subject><subject>PERFORMING OPERATIONS</subject><subject>PUNCHING METAL</subject><subject>ROLLING OF METAL</subject><subject>TRANSPORTING</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqVjTsKwkAURdNYiLqH5wIC-WBhKUGxstE-PGZuzODkTZg3wZW4X4m4AK0OF87lLLPXFYPLe3fvcx0BS5oATyZ4SzF47-ROzxAfn4FIs0lOiI1xFpIoQp0mFgNisTSwTB2bNMX5OSD1wVLoSP_KrLNFx16x-XKVbU_HW3POMYYWOrKBILXNpSx2Vb0vyupQ_-K8AS7cUQ4</recordid><startdate>20160113</startdate><enddate>20160113</enddate><creator>SUN MANCHEN</creator><creator>CUI CONGCONG</creator><creator>SU JUNXIN</creator><creator>YANG YUDONG</creator><creator>LIU DI</creator><creator>MIAO JINPING</creator><creator>DANG KUNHUI</creator><scope>EVB</scope></search><sort><creationdate>20160113</creationdate><title>Semi-high-speed steel cold rolling work roller high in accident resistance and manufacturing method of semi-high-speed steel cold rolling work roller</title><author>SUN MANCHEN ; CUI CONGCONG ; SU JUNXIN ; YANG YUDONG ; LIU DI ; MIAO JINPING ; DANG KUNHUI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN105239012A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2016</creationdate><topic>ALLOYS</topic><topic>CHEMISTRY</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</topic><topic>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</topic><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>METALLURGY</topic><topic>METALLURGY OF IRON</topic><topic>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</topic><topic>PERFORMING OPERATIONS</topic><topic>PUNCHING METAL</topic><topic>ROLLING OF METAL</topic><topic>TRANSPORTING</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>SUN MANCHEN</creatorcontrib><creatorcontrib>CUI CONGCONG</creatorcontrib><creatorcontrib>SU JUNXIN</creatorcontrib><creatorcontrib>YANG YUDONG</creatorcontrib><creatorcontrib>LIU DI</creatorcontrib><creatorcontrib>MIAO JINPING</creatorcontrib><creatorcontrib>DANG KUNHUI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SUN MANCHEN</au><au>CUI CONGCONG</au><au>SU JUNXIN</au><au>YANG YUDONG</au><au>LIU DI</au><au>MIAO JINPING</au><au>DANG KUNHUI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Semi-high-speed steel cold rolling work roller high in accident resistance and manufacturing method of semi-high-speed steel cold rolling work roller</title><date>2016-01-13</date><risdate>2016</risdate><abstract>The invention discloses a semi-high-speed steel cold rolling work roller high in accident resistance and a manufacturing method of the semi-high-speed steel cold rolling work roller and relates to the technical field of machining and heat treatment. The chemical components of materials of the semi-high-speed steel cold rolling work roller comprise, by weight percentage, 0.60-1.20% of C, 0.8-2.00% of Si, 0.20-1.00% of Mn, 4.50-10.00% of Cr, 1.0-4.00% of Mo, 0.20-2.00% of V, not larger than 0.025% of S, not larger than 0.025% of P and the balance Fe and inevitable impurities. According to the semi-high-speed steel cold rolling work roller high in accident resistance and the manufacturing method of the semi-high-speed steel cold rolling work roller, by designing the reasonable alloy components and the reasonable machining technology, the semi-high-speed steel cold rolling work roller is good in accident resistance, the service life of the cold rolling work roller can be substantially prolonged, and production efficiency is improved.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS 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 PUNCHING METAL ROLLING OF METAL TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | Semi-high-speed steel cold rolling work roller high in accident resistance and manufacturing method of semi-high-speed steel cold rolling work roller |
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