{"id":69827,"date":"2012-07-12T22:49:31","date_gmt":"2012-07-13T03:49:31","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/shop\/disc-piezoelectric-ceramics\/"},"modified":"2026-03-28T20:16:38","modified_gmt":"2026-03-29T01:16:38","slug":"disc-piezoelectric-ceramics","status":"publish","type":"product","link":"https:\/\/www.bjultrasonic.com\/zh-hans\/shop\/disc-piezoelectric-ceramics\/","title":{"rendered":"\u538b\u7535\u9676\u74f7\u5706\u7247"},"content":{"rendered":"<p><iframe loading=\"lazy\" title=\"Piezoelectric Ceramics | Piezoceramics\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/1Z8-9WdJKhQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h3>\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u8981\u6c42\u5b9a\u5236\u5404\u79cd\u538b\u7535\u9676\u74f7\u7247\u3002<\/h3>\n<p>8&#215;2 \u538b\u7535\u9676\u74f7\u7247\u7684\u6750\u6599\uff1a<strong>PZT5<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-23759 size-full\" src=\"https:\/\/www.bjultrasonic.com\/wp-content\/uploads\/2012\/07\/Piezoceramic-Disc-2.jpg\" alt=\"Piezoceramic-Disc 2\" width=\"700\" height=\"525\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-5007\" src=\"\/\/www.bjultrasonic.com\/wp-content\/uploads\/2012\/07\/Piezoelectric-Ceramic-Disc-4.jpg\" alt=\"Piezoelectric Ceramic Disc (4)\" width=\"600\" height=\"359\" \/><\/p>\n<h2>\u538b\u7535\u9676\u74f7\u7247\u7684\u5e94\u7528<\/h2>\n<table id=\"wp-table-reloaded-id-115-no-1\" class=\"table table-striped table-bordered\">\n<tbody>\n<tr>\n<td>\u538b\u7535\u6362\u80fd\u5668\u632f\u52a8<\/td>\n<td>\u96fe\u5316\u6362\u80fd\u5668<\/td>\n<td>\u7269\u8d28\u5206\u6563<\/td>\n<\/tr>\n<tr>\n<td>\u58f0\u7eb3\u6362\u80fd\u5668<\/td>\n<td>\u8d85\u58f0\u6ce2\u4f20\u611f\u5668<\/td>\n<td>\u58c1\u539a\u4f20\u611f\u5668<\/td>\n<\/tr>\n<tr>\n<td>\u6750\u6599\u5e94\u529b\u4f20\u611f\u5668<\/td>\n<td>\u538b\u529b\u4f20\u611f\u5668<\/td>\n<td>\u751f\u7269\u533b\u5b66\u63a2\u5934<\/td>\n<\/tr>\n<tr>\n<td>\u538b\u7535\u80fd\u91cf\u6536\u96c6<\/td>\n<td>\u9c7c\u63a2\u4eea\u6362\u80fd\u5668<\/td>\n<td>\u538b\u7f29\u4f20\u611f\u5668<\/td>\n<\/tr>\n<tr>\n<td>\u538b\u7535\u81a8\u80c0\u4f20\u611f\u5668<\/td>\n<td>\u7f8e\u5bb9\u6362\u80fd\u5668<\/td>\n<td>\u8d85\u58f0\u6ce2\u6df7\u5408<\/td>\n<\/tr>\n<tr>\n<td>\u8d85\u58f0\u6ce2\u533b\u7597<\/td>\n<td>\u8d85\u58f0\u6ce2\u6e05\u6d17<\/td>\n<td>\u66f4\u591a\u5176\u4ed6\u5e94\u7528<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u538b\u7535\u9676\u74f7\u7247\u7684\u6807\u51c6\u89c4\u683c<\/h2>\n<table id=\"wp-table-reloaded-id-116-no-1\" class=\"table table-striped table-bordered\">\n<tbody>\n<tr>\n<td>\u5c3a\u5bf8<br \/>\n(mm)<\/td>\n<td>\u539a\u5ea6\u9891\u7387<br \/>\nft(MHz)(\u00b15%)<\/td>\n<td>\u7535\u5bb9C<br \/>\n(pf)(\u00b115%)<\/td>\n<td>\u963b\u6297Zt<br \/>\n(\u03a9)<\/td>\n<td>\u673a\u7535<br \/>\n\u8026\u5408\u7cfb\u6570Kt (%)<\/td>\n<td>\u538b\u7535<br \/>\n\u6750\u6599<\/td>\n<\/tr>\n<tr>\n<td>8\u00d71<\/td>\n<td>2.0<\/td>\n<td>530<\/td>\n<td><\/td>\n<td>\u226543<\/td>\n<td>PZT5<\/td>\n<\/tr>\n<tr>\n<td>8\u00d72<\/td>\n<td>1.0<\/td>\n<td>263<\/td>\n<td><\/td>\n<td>\u226543<\/td>\n<td>PZT5<\/td>\n<\/tr>\n<tr>\n<td>10\u00d71<\/td>\n<td>2.0<\/td>\n<td>840<\/td>\n<td><\/td>\n<td>\u226544<\/td>\n<td>PZT5<\/td>\n<\/tr>\n<tr>\n<td>10\u00d72<\/td>\n<td>1.0<\/td>\n<td>420<\/td>\n<td><\/td>\n<td>\u226544<\/td>\n<td>PZT5<\/td>\n<\/tr>\n<tr>\n<td>15\u00d71<\/td>\n<td>2.0<\/td>\n<td>1970<\/td>\n<td><\/td>\n<td>\u226543<\/td>\n<td>PZT5<\/td>\n<\/tr>\n<tr>\n<td>15\u00d72<\/td>\n<td>1.0<\/td>\n<td>980<\/td>\n<td><\/td>\n<td>\u226543<\/td>\n<td>PZT5<\/td>\n<\/tr>\n<tr>\n<td>16\u00d71<\/td>\n<td>2.0<\/td>\n<td>2200<\/td>\n<td><\/td>\n<td>\u226545<\/td>\n<td>PZT5<\/td>\n<\/tr>\n<tr>\n<td>16\u00d72<\/td>\n<td>1.0<\/td>\n<td>1100<\/td>\n<td><\/td>\n<td>\u226545<\/td>\n<td>PZT5<\/td>\n<\/tr>\n<tr>\n<td>20\u00d71<\/td>\n<td>2.0<\/td>\n<td>3560<\/td>\n<td><\/td>\n<td>\u226543<\/td>\n<td>PZT5<\/td>\n<\/tr>\n<tr>\n<td>20\u00d72<\/td>\n<td>1.0<\/td>\n<td>1780<\/td>\n<td><\/td>\n<td>\u226543<\/td>\n<td>PZT5<\/td>\n<\/tr>\n<tr>\n<td>25\u00d71<\/td>\n<td>2.0<\/td>\n<td>4600<\/td>\n<td><\/td>\n<td>\u226543<\/td>\n<td>PZT5<\/td>\n<\/tr>\n<tr>\n<td>25\u00d72<\/td>\n<td>1.0<\/td>\n<td>2300<\/td>\n<td><\/td>\n<td>\u226543<\/td>\n<td>PZT5<\/td>\n<\/tr>\n<tr>\n<td>16\u00d70.4<\/td>\n<td>5.0<\/td>\n<td>5400<\/td>\n<td>\u22645<\/td>\n<td>\u226545<\/td>\n<td>PZT4<\/td>\n<\/tr>\n<tr>\n<td>16\u00d72.1<\/td>\n<td>1.0<\/td>\n<td>1000<\/td>\n<td>\u22644<\/td>\n<td>\u226545<\/td>\n<td>PZT4<\/td>\n<\/tr>\n<tr>\n<td>20\u00d72.0<\/td>\n<td>1.0<\/td>\n<td>1650<\/td>\n<td>\u22644<\/td>\n<td>\u226545<\/td>\n<td>PZT4<\/td>\n<\/tr>\n<tr>\n<td>25\u00d70.4<\/td>\n<td>5.0<\/td>\n<td>12800<\/td>\n<td>\u22644<\/td>\n<td>\u226545<\/td>\n<td>PZT4<\/td>\n<\/tr>\n<tr>\n<td>25\u00d71.0<\/td>\n<td>2.0<\/td>\n<td>5800<\/td>\n<td>\u22644<\/td>\n<td>\u226545<\/td>\n<td>PZT4<\/td>\n<\/tr>\n<tr>\n<td>25\u00d72.0<\/td>\n<td>1.0<\/td>\n<td>2700<\/td>\n<td>\u22644<\/td>\n<td>\u226545<\/td>\n<td>PZT4<\/td>\n<\/tr>\n<tr>\n<td>28\u00d71.0<\/td>\n<td>1.0<\/td>\n<td>6940<\/td>\n<td>\u22644<\/td>\n<td>\u226545<\/td>\n<td>PZT4<\/td>\n<\/tr>\n<tr>\n<td>28\u00d71.7<\/td>\n<td>1.2<\/td>\n<td>3880<\/td>\n<td>\u22643<\/td>\n<td>\u226545<\/td>\n<td>PZT4<\/td>\n<\/tr>\n<tr>\n<td>28\u00d72.0<\/td>\n<td>1.0<\/td>\n<td>3300<\/td>\n<td>\u22643<\/td>\n<td>\u226545<\/td>\n<td>PZT4<\/td>\n<\/tr>\n<tr>\n<td>50\u00d72.0<\/td>\n<td>1.0<\/td>\n<td>10000<\/td>\n<td>\u22643<\/td>\n<td>\u226545<\/td>\n<td>PZT4<\/td>\n<\/tr>\n<tr>\n<td>60\u00d72.0<\/td>\n<td>1.0<\/td>\n<td>14500<\/td>\n<td>\u22643<\/td>\n<td>\u226545<\/td>\n<td>PZT4<\/td>\n<\/tr>\n<tr>\n<td>\u5916\u5f84\u8303\u56f4\uff1a3mm&#8212;80mm<br 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href=\"mailto:support@bjultrasonic.com\">support@bjultrasonic.com<\/a>\uff09<\/li>\n<\/ul>\n<h3>\u4ea7\u54c1\u4fdd\u4fee<\/h3>\n<p>\u4ea7\u54c1\u4fdd\u4fee\u671f\u4e3a\u4e00\u5e74\uff0c\u5728\u4fdd\u4fee\u671f\u5185\uff0c\u8d2d\u4e70\u7684\u4ea7\u54c1\u53ef\u4eab\u53d7\u514d\u8d39\u7ef4\u4fee\u6216\u66f4\u6362\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p><a href=\"https:\/\/www.bjultrasonic.com\/zh-hans\/category\/piezoelectric-ceramic-zh-hans\/piezoceramic-discs-zh-hans\/\">\u538b\u7535\u9676\u74f7\u7247<\/a>\u9002\u7528\u4e8e<a href=\"https:\/\/www.bjultrasonic.com\/zh-hans\/shop\/ultrasonic-beauty-transducer\/\">\u7f8e\u5bb9\u6362\u80fd\u5668<\/a>\u3001<a href=\"https:\/\/www.bjultrasonic.com\/zh-hans\/category\/ultrasonic-atomizer-zh-hans\/\">\u8d85\u58f0\u6ce2\u96fe\u5316\u5668<\/a>\u3001<a 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