Preparation method of high-quality micron-sized TA2 foil for aerospace engineering
The invention discloses a preparation method of a high-quality micron-sized TA2 foil for aerospace engineering. The method comprises the following steps: 1, heating a TA2 cast ingot, and then upsetting, drawing and forging; 2, rolling in a first rolling process of hot rolling; thirdly, after blankin...
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| creator | TIAN YUNFEI WANG GUODONG XUE SHAOBO GUO XUEPENG SU YANNI ZHOU LIPENG WANG DAN XU HAILONG |
| description | The invention discloses a preparation method of a high-quality micron-sized TA2 foil for aerospace engineering. The method comprises the following steps: 1, heating a TA2 cast ingot, and then upsetting, drawing and forging; 2, rolling in a first rolling process of hot rolling; thirdly, after blanking and cutting, hot rolling is conducted, and second-rolling-process reversing rolling is conducted; 4, surface treatment; fifthly, single-piece rolling is conducted in the first rolling process of cold rolling; sixthly, oil removal, stripping, sanding, cleaning and vacuum heat treatment are conducted; seventhly, cold rolling is conducted in a second-rolling-process strip type; 8, removing oil, splitting and carrying out vacuum heat treatment; ninthly, strip type finished product rolling is conducted in the third rolling process of cold rolling; and 10, cleaning, longitudinally shearing and splitting, and carrying out heat treatment on a finished product to obtain the TA2 foil. The four-roller reversible type hot ro |
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The method comprises the following steps: 1, heating a TA2 cast ingot, and then upsetting, drawing and forging; 2, rolling in a first rolling process of hot rolling; thirdly, after blanking and cutting, hot rolling is conducted, and second-rolling-process reversing rolling is conducted; 4, surface treatment; fifthly, single-piece rolling is conducted in the first rolling process of cold rolling; sixthly, oil removal, stripping, sanding, cleaning and vacuum heat treatment are conducted; seventhly, cold rolling is conducted in a second-rolling-process strip type; 8, removing oil, splitting and carrying out vacuum heat treatment; ninthly, strip type finished product rolling is conducted in the third rolling process of cold rolling; and 10, cleaning, longitudinally shearing and splitting, and carrying out heat treatment on a finished product to obtain the TA2 foil. 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The method comprises the following steps: 1, heating a TA2 cast ingot, and then upsetting, drawing and forging; 2, rolling in a first rolling process of hot rolling; thirdly, after blanking and cutting, hot rolling is conducted, and second-rolling-process reversing rolling is conducted; 4, surface treatment; fifthly, single-piece rolling is conducted in the first rolling process of cold rolling; sixthly, oil removal, stripping, sanding, cleaning and vacuum heat treatment are conducted; seventhly, cold rolling is conducted in a second-rolling-process strip type; 8, removing oil, splitting and carrying out vacuum heat treatment; ninthly, strip type finished product rolling is conducted in the third rolling process of cold rolling; and 10, cleaning, longitudinally shearing and splitting, and carrying out heat treatment on a finished product to obtain the TA2 foil. 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The method comprises the following steps: 1, heating a TA2 cast ingot, and then upsetting, drawing and forging; 2, rolling in a first rolling process of hot rolling; thirdly, after blanking and cutting, hot rolling is conducted, and second-rolling-process reversing rolling is conducted; 4, surface treatment; fifthly, single-piece rolling is conducted in the first rolling process of cold rolling; sixthly, oil removal, stripping, sanding, cleaning and vacuum heat treatment are conducted; seventhly, cold rolling is conducted in a second-rolling-process strip type; 8, removing oil, splitting and carrying out vacuum heat treatment; ninthly, strip type finished product rolling is conducted in the third rolling process of cold rolling; and 10, cleaning, longitudinally shearing and splitting, and carrying out heat treatment on a finished product to obtain the TA2 foil. The four-roller reversible type hot ro</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS 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 MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | Preparation method of high-quality micron-sized TA2 foil for aerospace engineering |
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