Ultra-wide quenched and tempered wear-resistant steel plate and manufacturing method thereof
The steel plate comprises the following chemical components: 0.13%-0.25% of C, 0.30%-0.60% of Si, 0.5%-1.5% of Mn, less than or equal to 0.020% of P, less than or equal to 0.0020% of S, 0.30%-0.60% of Cr, less than or equal to 0.30% of Mo, less than or equal to 0.30% of Ni, 0.008%-0.025% of Ti, less...
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| creator | WU JUNPING LI QINGCHUN WANG XIN LEI XIAORONG JIN JIANFENG GE XIN YAN QIANGJUN HUANG BIAOKAI JIANG ZAIWEI |
| description | The steel plate comprises the following chemical components: 0.13%-0.25% of C, 0.30%-0.60% of Si, 0.5%-1.5% of Mn, less than or equal to 0.020% of P, less than or equal to 0.0020% of S, 0.30%-0.60% of Cr, less than or equal to 0.30% of Mo, less than or equal to 0.30% of Ni, 0.008%-0.025% of Ti, less than or equal to 0.025% of Nb, less than or equal to 0.030% of V, 0.0015%-0.0025% of B, 0.025%-0.07% of Alt, less than or equal to 0.0050% of N, less than or equal to 0.0003% of H, less than or equal to 0.65% of Ceq and the balance of Fe and inevitable impurities. The manufacturing method of the steel plate is stable in process and easy to implement, the performance uniformity of the final steel plate in the width direction is good, good low-temperature impact toughness and welding performance are achieved, and preheating-free welding can be achieved.
本发明涉及一种超宽调质耐磨钢板及其制造方法，钢板化学成分如下：C：0.13%～0.25%，Si：0.30%～0.60%，Mn：0.5%～1.5%，P≤0.020%，S≤0.0020%，Cr：0.30%～0.60%，Mo≤0.30%，Ni：≤0.30%，Ti：0.008%～0.025%，Nb≤0.025，V≤0.030%，B：0. |
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本发明涉及一种超宽调质耐磨钢板及其制造方法，钢板化学成分如下：C：0.13%～0.25%，Si：0.30%～0.60%，Mn：0.5%～1.5%，P≤0.020%，S≤0.0020%，Cr：0.30%～0.60%，Mo≤0.30%，Ni：≤0.30%，Ti：0.008%～0.025%，Nb≤0.025，V≤0.030%，B：0.</description><language>chi ; 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>2023</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=20230630&DB=EPODOC&CC=CN&NR=116356202A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230630&DB=EPODOC&CC=CN&NR=116356202A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WU JUNPING</creatorcontrib><creatorcontrib>LI QINGCHUN</creatorcontrib><creatorcontrib>WANG XIN</creatorcontrib><creatorcontrib>LEI XIAORONG</creatorcontrib><creatorcontrib>JIN JIANFENG</creatorcontrib><creatorcontrib>GE XIN</creatorcontrib><creatorcontrib>YAN QIANGJUN</creatorcontrib><creatorcontrib>HUANG BIAOKAI</creatorcontrib><creatorcontrib>JIANG ZAIWEI</creatorcontrib><title>Ultra-wide quenched and tempered wear-resistant steel plate and manufacturing method thereof</title><description>The steel plate comprises the following chemical components: 0.13%-0.25% of C, 0.30%-0.60% of Si, 0.5%-1.5% of Mn, less than or equal to 0.020% of P, less than or equal to 0.0020% of S, 0.30%-0.60% of Cr, less than or equal to 0.30% of Mo, less than or equal to 0.30% of Ni, 0.008%-0.025% of Ti, less than or equal to 0.025% of Nb, less than or equal to 0.030% of V, 0.0015%-0.0025% of B, 0.025%-0.07% of Alt, less than or equal to 0.0050% of N, less than or equal to 0.0003% of H, less than or equal to 0.65% of Ceq and the balance of Fe and inevitable impurities. The manufacturing method of the steel plate is stable in process and easy to implement, the performance uniformity of the final steel plate in the width direction is good, good low-temperature impact toughness and welding performance are achieved, and preheating-free welding can be achieved.
本发明涉及一种超宽调质耐磨钢板及其制造方法，钢板化学成分如下：C：0.13%～0.25%，Si：0.30%～0.60%，Mn：0.5%～1.5%，P≤0.020%，S≤0.0020%，Cr：0.30%～0.60%，Mo≤0.30%，Ni：≤0.30%，Ti：0.008%～0.025%，Nb≤0.025，V≤0.030%，B：0.</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>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi0EKwjAUBbNxIeod4gEKtsXupSiuXOlOKJ_2xQSSNCY_9PoG8QCuhoGZtXg-LEeqFjNBvjP8qDFJ8pNkuIBYZAHFKiKZxORZJgasDJYY386Rz4pGztH4l3RgPZdZl3VWW7FSZBN2P27E_nK-99cKYR6QAo3w4KG_1XXXHrvm0Jzaf5oP3HQ8LA</recordid><startdate>20230630</startdate><enddate>20230630</enddate><creator>WU JUNPING</creator><creator>LI QINGCHUN</creator><creator>WANG XIN</creator><creator>LEI XIAORONG</creator><creator>JIN JIANFENG</creator><creator>GE XIN</creator><creator>YAN QIANGJUN</creator><creator>HUANG BIAOKAI</creator><creator>JIANG ZAIWEI</creator><scope>EVB</scope></search><sort><creationdate>20230630</creationdate><title>Ultra-wide quenched and tempered wear-resistant steel plate and manufacturing method thereof</title><author>WU JUNPING ; LI QINGCHUN ; WANG XIN ; LEI XIAORONG ; JIN JIANFENG ; GE XIN ; YAN QIANGJUN ; HUANG BIAOKAI ; JIANG ZAIWEI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116356202A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</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>WU JUNPING</creatorcontrib><creatorcontrib>LI QINGCHUN</creatorcontrib><creatorcontrib>WANG XIN</creatorcontrib><creatorcontrib>LEI XIAORONG</creatorcontrib><creatorcontrib>JIN JIANFENG</creatorcontrib><creatorcontrib>GE XIN</creatorcontrib><creatorcontrib>YAN QIANGJUN</creatorcontrib><creatorcontrib>HUANG BIAOKAI</creatorcontrib><creatorcontrib>JIANG ZAIWEI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WU JUNPING</au><au>LI QINGCHUN</au><au>WANG XIN</au><au>LEI XIAORONG</au><au>JIN JIANFENG</au><au>GE XIN</au><au>YAN QIANGJUN</au><au>HUANG BIAOKAI</au><au>JIANG ZAIWEI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Ultra-wide quenched and tempered wear-resistant steel plate and manufacturing method thereof</title><date>2023-06-30</date><risdate>2023</risdate><abstract>The steel plate comprises the following chemical components: 0.13%-0.25% of C, 0.30%-0.60% of Si, 0.5%-1.5% of Mn, less than or equal to 0.020% of P, less than or equal to 0.0020% of S, 0.30%-0.60% of Cr, less than or equal to 0.30% of Mo, less than or equal to 0.30% of Ni, 0.008%-0.025% of Ti, less than or equal to 0.025% of Nb, less than or equal to 0.030% of V, 0.0015%-0.0025% of B, 0.025%-0.07% of Alt, less than or equal to 0.0050% of N, less than or equal to 0.0003% of H, less than or equal to 0.65% of Ceq and the balance of Fe and inevitable impurities. The manufacturing method of the steel plate is stable in process and easy to implement, the performance uniformity of the final steel plate in the width direction is good, good low-temperature impact toughness and welding performance are achieved, and preheating-free welding can be achieved.
本发明涉及一种超宽调质耐磨钢板及其制造方法，钢板化学成分如下：C：0.13%～0.25%，Si：0.30%～0.60%，Mn：0.5%～1.5%，P≤0.020%，S≤0.0020%，Cr：0.30%～0.60%，Mo≤0.30%，Ni：≤0.30%，Ti：0.008%～0.025%，Nb≤0.025，V≤0.030%，B：0.</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 | Ultra-wide quenched and tempered wear-resistant steel plate and manufacturing method thereof |
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