{"id":1117,"date":"2026-06-22T14:35:21","date_gmt":"2026-06-22T14:35:21","guid":{"rendered":"https:\/\/sjnbcasting.com\/?p=1117"},"modified":"2026-06-22T14:35:21","modified_gmt":"2026-06-22T14:35:21","slug":"solutions-to-deformation-defects-of-thin-walled-castings-in-investment-casting-and-precision-machining","status":"publish","type":"post","link":"https:\/\/sjnbcasting.com\/ja\/solutions-to-deformation-defects-of-thin-walled-castings-in-investment-casting-and-precision-machining\/","title":{"rendered":"\u30ed\u30b9\u30c8\u30ef\u30c3\u30af\u30b9\u92f3\u9020\u304a\u3088\u3073\u7cbe\u5bc6\u6a5f\u68b0\u52a0\u5de5\u306b\u304a\u3051\u308b\u8584\u8089\u92f3\u7269\u306e\u5909\u5f62\u6b20\u9665\u306b\u5bfe\u3059\u308b\u89e3\u6c7a\u7b56"},"content":{"rendered":"<p>\u8584\u8089\u90e8\u54c1\u3001\u8584\u8089\u92f3\u7269\u3001\u304a\u3088\u3073\u95a2\u9023\u3059\u308b\u8584\u8089\u90e8\u54c1\u306e\u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u9577\u5e74\u306b\u308f\u305f\u308a\u3001\u7cbe\u5bc6\u88fd\u9020\u696d\u754c\u306b\u304a\u3051\u308b\u4e2d\u6838\u7684\u306a\u6280\u8853\u7684\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u3068\u3057\u3066\u8a8d\u8b58\u3055\u308c\u3066\u304d\u307e\u3057\u305f\u3002 \u8efd\u91cf\u306a\u65b0\u30a8\u30cd\u30eb\u30ae\u30fc\u8eca\u306e\u69cb\u9020\u90e8\u54c1\u3001316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u88fd\u306e\u30e8\u30c3\u30c8\u7528\u91d1\u5177\u3001\u9ad8\u7cbe\u5ea6\u6cb9\u5727\u30d0\u30eb\u30d6\u672c\u4f53\u306a\u3069\u3001\u5e45\u5e83\u3044\u7523\u696d\u5206\u91ce\u3067\u5e83\u304f\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u8584\u8089\u92f3\u9020\u54c1\u306f\u3001\u30a4\u30f3\u30d9\u30b9\u30c8\u30e1\u30f3\u30c8\u92f3\u9020\u304a\u3088\u3073\u305d\u306e\u5f8c\u306eCNC\u7cbe\u5bc6\u6a5f\u68b0\u52a0\u5de5\u5de5\u7a0b\u3092\u901a\u3058\u3066\u3001\u30b3\u30fc\u30eb\u30c9\u30b7\u30e3\u30c3\u30c8\u3001\u30db\u30c3\u30c8\u30af\u30e9\u30c3\u30af\u3001\u53ce\u7e2e\u5b54\u3001\u304a\u3088\u3073\u6c38\u4e45\u5909\u5f62\u304c\u751f\u3058\u3084\u3059\u3044\u3002.<\/p>\n<p>\u672c\u8ad6\u6587\u3067\u306f\u3001\u8584\u8089\u5de5\u4f5c\u7269\u306e\u92f3\u9020\u5909\u5f62\u304a\u3088\u3073\u6a5f\u68b0\u52a0\u5de5\u5909\u5f62\u306e\u672c\u8cea\u7684\u306a\u539f\u56e0\u3092\u5206\u6790\u3057\u3001\u7684\u3092\u7d5e\u3063\u305f\u5de5\u7a0b\u6700\u9069\u5316\u6226\u7565\u3092\u307e\u3068\u3081\u3001\u9ad8\u7cbe\u5ea6\u306a\u8584\u8089\u90e8\u54c1\u306e\u5b89\u5b9a\u3057\u305f\u91cf\u7523\u306b\u5411\u3051\u305f\u4f53\u7cfb\u7684\u306a\u6280\u8853\u7684\u6307\u91dd\u3092\u793a\u3059\u3002.<\/p>\n<h2>1. \u8584\u8089\u92f3\u7269\u306e\u5909\u5f62\u306b\u304a\u3051\u308b\u4e3b\u306a\u539f\u56e0<\/h2>\n<p>\u8584\u8089\u92f3\u7269\u306e\u5909\u5f62\u7834\u58ca\u306f\u3001\u8584\u8089\u69cb\u9020\u306b\u304a\u3051\u308b\u6025\u901f\u306a\u71b1\u653e\u6563\u3068\u3001\u5185\u90e8\u5fdc\u529b\u306e\u4e0d\u5747\u4e00\u306a\u5206\u5e03\u3068\u3044\u30462\u3064\u306e\u57fa\u672c\u7684\u306a\u7269\u7406\u7684\u7279\u6027\u306b\u8d77\u56e0\u3059\u308b\u3002\u3053\u308c\u306b\u52a0\u3048\u3001 <a href=\"https:\/\/sjnbcasting.com\/ja\/how-does-investment-casting-for-ev-accelerate-automotive-component-manufacturing\/\" data-wpil-monitor-id=\"161\">\u30a4\u30f3\u30d9\u30b9\u30c8\u30e1\u30f3\u30c8\u92f3\u9020<\/a> \u305d\u306e\u7279\u6027\u3084\u52a0\u5de5\u6642\u306e\u5916\u529b\u306b\u3088\u308b\u5e72\u6e09\u3001\u5909\u5f62\u306e\u539f\u56e0\u306f\u3001\u92f3\u9020\u6bb5\u968e\u306b\u304a\u3051\u308b\u56fa\u6709\u5909\u5f62\u3068\u3001\u52a0\u5de5\u6bb5\u968e\u306b\u304a\u3051\u308b\u4e8c\u6b21\u5909\u5f62\u306b\u5206\u3051\u3089\u308c\u308b\u3002.<\/p>\n<h3>1.1 \u7cbe\u5bc6\u92f3\u9020\u6bb5\u968e\u3067\u751f\u3058\u308b\u5909\u5f62\u6b20\u9665<\/h3>\n<ul>\n<li><strong>\u2013 \u91d1\u578b\u5145\u586b\u4e0d\u826f\u3068\u5c40\u6240\u7684\u306a\u5fdc\u529b\u96c6\u4e2d\uff1a<\/strong> \u8584\u8089\u92f3\u8154\u306e\u5834\u5408\u3001\u6eb6\u878d\u5408\u91d1\u3068\u30bb\u30e9\u30df\u30c3\u30af\u30b7\u30a7\u30eb\u3068\u306e\u63a5\u89e6\u9762\u7a4d\u306f\u6975\u3081\u3066\u5e83\u304f\u306a\u308a\u307e\u3059\u3002\u6025\u6fc0\u306a\u6e29\u5ea6\u4f4e\u4e0b\u306b\u3088\u308a\u5408\u91d1\u306e\u6d41\u52d5\u6027\u304c\u6025\u901f\u306b\u4f4e\u4e0b\u3057\u3001\u305d\u306e\u7d50\u679c\u3001\u6eb6\u3051\u8fbc\u307f\u4e0d\u826f\u3084\u30b3\u30fc\u30eb\u30c9\u30b7\u30e3\u30c3\u30c8\u3068\u3044\u3063\u305f\u6b20\u9665\u304c\u751f\u3058\u307e\u3059\u3002\u91d1\u5c5e\u306e\u6eb6\u878d\u304c\u4e0d\u9023\u7d9a\u306b\u306a\u308b\u3068\u3001\u92f3\u9020\u8868\u9762\u306b\u975e\u5bfe\u79f0\u306a\u6b8b\u7559\u5fdc\u529b\u304c\u767a\u751f\u3057\u307e\u3059\u3002.<\/li>\n<li><strong>\u2013 \u51dd\u56fa\u53ce\u7e2e\u62b5\u6297\u306b\u3088\u3063\u3066\u751f\u3058\u308b\u30db\u30c3\u30c8\u30af\u30e9\u30c3\u30af\uff1a<\/strong> \u8584\u8089\u90e8\u5206\u306f\u539a\u8089\u90e8\u5206\u3088\u308a\u3082\u5148\u306b\u51dd\u56fa\u3059\u308b\u3002\u786c\u5316\u3057\u305f\u8584\u8089\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306f\u3001\u672a\u51dd\u56fa\u306e\u539a\u8089\u90e8\u5206\u304a\u3088\u3073\u525b\u6027\u306e\u9ad8\u3044\u30bb\u30e9\u30df\u30c3\u30af\u30b7\u30a7\u30eb\u306b\u3088\u3063\u3066\u5f15\u3063\u5f35\u3089\u308c\u308b\u3002\u53ce\u7e2e\u5fdc\u529b\u304c\u5408\u91d1\u6750\u6599\u306e\u9ad8\u6e29\u5f37\u5ea6\u3092\u8d85\u3048\u308b\u3068\u3001\u9ad8\u6e29\u4e80\u88c2\u304c\u767a\u751f\u3057\u3001\u4e0d\u898f\u5247\u306a\u69cb\u9020\u7684\u6b6a\u307f\u304c\u751f\u3058\u308b\u3002.<\/li>\n<li><strong>\u2013 \u51b7\u5374\u306b\u3088\u308b\u4e0d\u5747\u4e00\u306a\u6b8b\u7559\u5fdc\u529b\uff1a<\/strong> \u58c1\u539a\u306e\u4e0d\u5747\u4e00\u306b\u3088\u308a\u3001\u51b7\u5374\u901f\u5ea6\u306b\u3070\u3089\u3064\u304d\u304c\u751f\u3058\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u92f3\u7269\u5185\u90e8\u306b\u71b1\u5fdc\u529b\u3084\u69cb\u9020\u5fdc\u529b\u304c\u84c4\u7a4d\u3055\u308c\u307e\u3059\u3002\u92f3\u578b\u3092\u53d6\u308a\u5916\u3057\u305f\u5f8c\u3001\u6b8b\u7559\u5fdc\u529b\u306f\u3001\u53cd\u308a\u3001\u306d\u3058\u308c\u3001\u304a\u3088\u3073\u5168\u4f53\u7684\u306a\u5bf8\u6cd5\u5909\u5f62\u3068\u3044\u3046\u5f62\u3067\u81ea\u767a\u7684\u306b\u89e3\u653e\u3055\u308c\u307e\u3059\u3002.<\/li>\n<li><strong>\u2013 \u4f9b\u7d66\u30c1\u30e3\u30cd\u30eb\u306e\u906e\u65ad\uff1a<\/strong> \u8584\u8089\u90e8\u306e\u6025\u901f\u51dd\u56fa\u306b\u3088\u308a\u3001\u30e9\u30a4\u30b6\u30fc\u306e\u4f9b\u7d66\u7d4c\u8def\u304c\u906e\u65ad\u3055\u308c\u3001\u3044\u308f\u3086\u308b\u300c\u30b3\u30fc\u30eb\u30c9\u30e9\u30a4\u30b6\u30fc\u73fe\u8c61\u300d\u304c\u751f\u3058\u307e\u3059\u3002\u5185\u90e8\u53ce\u7e2e\u7a7a\u6d1e\u3084\u53ce\u7e2e\u6c17\u5b54\u306f\u3001\u5c40\u6240\u7684\u306a\u69cb\u9020\u525b\u6027\u3092\u5909\u5316\u3055\u305b\u3001\u5b8c\u6210\u3057\u305f\u92f3\u7269\u306e\u9577\u671f\u306b\u308f\u305f\u308b\u7de9\u3084\u304b\u306a\u5909\u5f62\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n<h3>1.2 \u7cbe\u5bc6\u52a0\u5de5\u6bb5\u968e\u306b\u304a\u3051\u308b\u4e8c\u6b21\u5909\u5f62<\/h3>\n<p>\u54c1\u8cea\u57fa\u6e96\u3092\u6e80\u305f\u3057\u305f\u8584\u8089\u92f3\u9020\u30d6\u30e9\u30f3\u30af\u3067\u3042\u3063\u3066\u3082\u3001CNC\u52a0\u5de5\u4e2d\u306b\u5f3e\u6027\u7684\u306a\u5de5\u5177\u305f\u308f\u307f\u3084\u6052\u4e45\u7684\u306a\u5851\u6027\u5909\u5f62\u304c\u751f\u3058\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u4e3b\u306a\u8981\u56e0\u3068\u3057\u3066\u306f\u3001\u92f3\u9020\u6642\u306e\u6b8b\u7559\u5fdc\u529b\u306e\u89e3\u6d88\u4e0d\u8db3\u3001\u4e0d\u9069\u5207\u306a\u30af\u30e9\u30f3\u30d7\u529b\u3001\u4e0d\u5747\u4e00\u306a\u5207\u524a\u71b1\u5fdc\u529b\u3001\u304a\u3088\u3073\u975e\u5bfe\u79f0\u306a\u5207\u524a\u8377\u91cd\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u3001\u3053\u308c\u3089\u304c\u8584\u8089\u5b8c\u6210\u54c1\u306e\u5bf8\u6cd5\u516c\u5dee\u5916\u308c\u3092\u5f15\u304d\u8d77\u3053\u3059\u4e3b\u306a\u539f\u56e0\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p><a href=\"https:\/\/sjnbcasting.com\/ja\/\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1119 size-full\" src=\"https:\/\/sjnbcasting.com\/wp-content\/uploads\/2026\/06\/Solutions-to-Deformation-Defects-of-Thin-Walled-Castings-in-Investment-Casting-and-Precision-Machining-2.jpg\" alt=\"Solutions-to-Deformation-Defects-of-Thin-Walled-Castings-in-Investment-Casting-and-Precision-Machining-2\" width=\"800\" height=\"500\" srcset=\"https:\/\/sjnbcasting.com\/wp-content\/uploads\/2026\/06\/Solutions-to-Deformation-Defects-of-Thin-Walled-Castings-in-Investment-Casting-and-Precision-Machining-2.jpg 800w, https:\/\/sjnbcasting.com\/wp-content\/uploads\/2026\/06\/Solutions-to-Deformation-Defects-of-Thin-Walled-Castings-in-Investment-Casting-and-Precision-Machining-2-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/a><\/p>\n<h2>2. \u8584\u8089\u92f3\u9020\u306b\u304a\u3051\u308b\u5909\u5f62\u5236\u5fa1\u306e\u305f\u3081\u306e\u4f53\u7cfb\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/h2>\n<p>\u8584\u8089\u90e8\u54c1\u306e\u5909\u5f62\u5236\u5fa1\u306b\u306f\u3001\u30a4\u30f3\u30d9\u30b9\u30c8\u30e1\u30f3\u30c8\u92f3\u9020\u306e\u914d\u5408\u3001\u71b1\u51e6\u7406\u306e\u524d\u51e6\u7406\u3001\u30af\u30e9\u30f3\u30d7\u65b9\u5f0f\u306e\u8a2d\u8a08\u3001\u5207\u524a\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u8abf\u6574\u3001\u304a\u3088\u3073\u52a0\u5de5\u7d4c\u8def\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3092\u7db2\u7f85\u3057\u305f\u5168\u5de5\u7a0b\u306b\u308f\u305f\u308b\u5354\u8abf\u7684\u6700\u9069\u5316\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002\u4ee5\u4e0b\u306e\u8868\u3067\u306f\u3001\u6b20\u9665\u306e\u7279\u5fb4\u3068\u3001\u6a19\u6e96\u5316\u3055\u308c\u305f\u90e8\u54c1\u306b\u5bfe\u3059\u308b\u5168\u5de5\u7a0b\u6700\u9069\u5316\u30b9\u30ad\u30fc\u30e0\u3092\u5206\u985e\u3057\u3066\u3044\u308b\u3002 <a href=\"https:\/\/sjnbcasting.com\/ja\/precision-casting-in-the-energy-industry-processes-applications-and-prospects\/\" data-wpil-monitor-id=\"164\">\u7533\u8acb\u624b\u7d9a\u304d<\/a>.<\/p>\n<p><strong>\u5909\u5f62\u6bb5\u968e\uff1a<\/strong> <a href=\"https:\/\/sjnbcasting.com\/ja\/innovations-in-investment-castings-for-gas-turbines\/\" data-wpil-monitor-id=\"162\">\u30a4\u30f3\u30d9\u30b9\u30c8\u30e1\u30f3\u30c8\u92f3\u9020<\/a> \u6210\u5f62<br \/>\n<strong>\u4ee3\u8868\u7684\u306a\u5909\u5f62\u304a\u3088\u3073\u6b20\u9665\u306e\u7a2e\u985e\uff1a<\/strong> \u30b3\u30fc\u30eb\u30c9\u30b7\u30e3\u30c3\u30c8\u3001\u30df\u30b9\u30e9\u30f3\u3001\u30db\u30c3\u30c8\u30af\u30e9\u30c3\u30af\u3001\u53cd\u308a\u30fb\u6b6a\u307f\u3001\u53ce\u7e2e\u6c17\u5b54\u306b\u3088\u308b\u5909\u5f62<br \/>\n<strong>\u30b3\u30a2\u5f62\u6210\u30e1\u30ab\u30cb\u30ba\u30e0\uff1a<\/strong> \u6025\u901f\u306a\u71b1\u640d\u5931\u3001\u4e0d\u5747\u4e00\u306a\u51dd\u56fa\u3001\u53ce\u7e2e\u306b\u3088\u308b\u5f15\u5f35\u5fdc\u529b\u3001\u4f9b\u7d66\u8def\u306e\u9589\u585e<br \/>\n<strong>\u92f3\u9020\u6bb5\u968e\u306b\u304a\u3051\u308b\u4e88\u9632\u63aa\u7f6e\uff1a<\/strong><br \/>\n1. \u30b2\u30fc\u30c8\u30b7\u30b9\u30c6\u30e0\u3092\u6700\u9069\u5316\u3057\u3001\u9806\u6b21\u51dd\u56fa\u3092\u5b9f\u73fe\u3059\u308b\uff1b;<br \/>\n2. \u5408\u91d1\u306e\u6d41\u52d5\u6027\u3092\u9ad8\u3081\u308b\u305f\u3081\u3001\u9069\u5207\u306a\u92f3\u8fbc\u307f\u6e29\u5ea6\u306b\u9069\u5207\u306b\u4e0a\u3052\u308b\uff1b;<br \/>\n3. \u51b7\u5374\u901f\u5ea6\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u3068\u308b\u305f\u3081\u306b\u3001\u30bb\u30e9\u30df\u30c3\u30af\u30b7\u30a7\u30eb\u306e\u71b1\u4f1d\u5c0e\u7387\u3092\u8abf\u6574\u3059\u308b\uff1b;<br \/>\n4. \u30b3\u30fc\u30eb\u30c9\u30e9\u30a4\u30b6\u30fc\u306e\u5207\u65ad\u3092\u9632\u3050\u305f\u3081\u3001\u30e9\u30a4\u30b6\u30fc\u306e\u914d\u7f6e\u3092\u6700\u9069\u5316\u3059\u308b\uff1b5. \u30b7\u30a7\u30eb\u306e\u96e2\u578b\u6642\u9593\u3092\u5236\u5fa1\u3057\u3001\u62d8\u675f\u5fdc\u529b\u3092\u4f4e\u6e1b\u3059\u308b<\/p>\n<div data-page-id=\"DTZvdCftKo7AZRxkHV3cJHcFnzd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"true\">\n<div>\n<table class=\"ace-table\" data-ace-table-col-widths=\"200;200;200\">\n<colgroup>\n<col width=\"200\" \/>\n<col width=\"200\" \/>\n<col width=\"200\" \/><\/colgroup>\n<thead>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-U1n4feGsLd2YtXcPsu4cqACFnBf\">\u52a0\u5de5\u5f71\u97ff\u56e0\u5b50<\/div>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-JEyMfhvX3dJ1XvcbFUicmgKhnTe\">\u5909\u5f62\u30ea\u30b9\u30af<\/div>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-E6y2f488hdqC4AcJZFNcNHNenbe\">\u8584\u8089\u90e8\u54c1\u5411\u3051\u306e\u6700\u9069\u5316\u3055\u308c\u305f\u52a0\u5de5\u6280\u8853<\/div>\n<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-UACbfZt3UdKclfcW8bJcdaJCnQh\">\u30d6\u30e9\u30f3\u30af\u5185\u90e8\u306e\u6b8b\u7559\u5fdc\u529b<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-SWJ5fE6dKd4xTDcwbfyctIJinLf\">\u6750\u6599\u9664\u53bb\u5f8c\u306e\u81ea\u7136\u767a\u751f\u7684\u306a\u5bf8\u6cd5\u5909\u5f62<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-JynAfV3Xvd1qoUccmdwctRcun2e\">\u6a5f\u68b0\u52a0\u5de5\u524d\u306e\u5fdc\u529b\u9664\u53bb\u713c\u920d\u306f\u5fc5\u9808\u3002\u8352\u52a0\u5de5\u5f8c\u306f\u81ea\u7136\u6642\u52b9\u307e\u305f\u306f\u4eba\u5de5\u7684\u306a\u5fdc\u529b\u9664\u53bb\u3092\u884c\u3046\u3002<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-Sr7ifJsqLdBjKDcEj4NctgU0nAa\">\u30af\u30e9\u30f3\u30d7\u8377\u91cd\u30e2\u30fc\u30c9<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-RKDBfQ3ovdOQvecvwvicanZqnqe\">\u5f3e\u6027\u5d29\u58ca\u3001\u30af\u30e9\u30f3\u30d7\u89e3\u9664\u5f8c\u306e\u53cd\u767a\u5909\u5f62<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-AOvbfYDISdq5P4cxWX0cRfKhnNf\">\u70b9\u30fb\u7dda\u529b\u306b\u3088\u308b\u56fa\u5b9a\u3067\u306f\u306a\u304f\u8868\u9762\u529b\u306b\u3088\u308b\u56fa\u5b9a\uff1b\u534a\u5f84\u65b9\u5411\u306e\u5727\u7e2e\u3067\u306f\u306a\u304f\u8ef8\u65b9\u5411\u306e\u5727\u7e2e\uff1b\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3055\u308c\u305f\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u6cbb\u5177\u3001\u771f\u7a7a\u30c1\u30e3\u30c3\u30af\u3001\u304a\u3088\u3073\u4e00\u6642\u7684\u306a\u5145\u586b\u7528\u30b5\u30dd\u30fc\u30c8<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-EcmcfVvdbdbeVZc92IPcljQGnMg\">\u5207\u524a\u71b1\u3068\u5207\u524a\u529b<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-LZ0RfULTNdzZgfc4MSwcECBInef\">\u71b1\u81a8\u5f35\u306b\u3088\u308b\u5909\u5f62\u3001\u5de5\u5177\u306e\u305f\u308f\u307f\u3001\u30ef\u30fc\u30af\u306e\u632f\u52d5<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-FA3UfWHnUdJBdMcYLWHcFk2Xnxd\">HSM\uff08\u9ad8\u901f\u30fb\u4f4e\u9001\u308a\uff09\u5207\u524a\u3092\u63a1\u7528\u3057\u3001\u5207\u308c\u5473\u306e\u92ed\u3044\u9ad8\u524d\u89d2\u306e\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u52a0\u5de5\u5de5\u5177\u3092\u4f7f\u7528\u3057\u3001\u30af\u30e9\u30a4\u30e0\u30df\u30ea\u30f3\u30b0\u30e2\u30fc\u30c9\u3092\u9069\u7528\u3059\u308b<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-ICx0fSZDcdGqf1cxSugcsAAcnkb\">\u52a0\u5de5\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30d1\u30b9<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-CKfyfZNSudCxvycZPYfcSM77nI6\">\u7247\u5074\u304b\u3089\u306e\u529b\u306b\u3088\u308b\u66f2\u3052\u5909\u5f62<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"ace-line ace-line old-record-id-MBwofXmGkd7RWncRVaMcsraFnng\">\u8352\u52a0\u5de5\u3068\u4ed5\u4e0a\u3052\u52a0\u5de5\u3092\u5206\u96e2\u3057\u3001\u975e\u5bfe\u79f0\u306a\u5fdc\u529b\u3092\u76f8\u6bba\u3059\u308b\u305f\u3081\u306b\u3001\u5bfe\u79f0\u7684\u306a\u4ea4\u4e92\u5207\u524a\u7d4c\u8def\u3092\u63a1\u7528\u3059\u308b<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><a href=\"https:\/\/sjnbcasting.com\/ja\/\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1120 size-full\" src=\"https:\/\/sjnbcasting.com\/wp-content\/uploads\/2026\/06\/Solutions-to-Deformation-Defects-of-Thin-Walled-Castings-in-Investment-Casting-and-Precision-Machining-3.jpg\" alt=\"Solutions-to-Deformation-Defects-of-Thin-Walled-Castings-in-Investment-Casting-and-Precision-Machining-3\" width=\"800\" height=\"500\" srcset=\"https:\/\/sjnbcasting.com\/wp-content\/uploads\/2026\/06\/Solutions-to-Deformation-Defects-of-Thin-Walled-Castings-in-Investment-Casting-and-Precision-Machining-3.jpg 800w, https:\/\/sjnbcasting.com\/wp-content\/uploads\/2026\/06\/Solutions-to-Deformation-Defects-of-Thin-Walled-Castings-in-Investment-Casting-and-Precision-Machining-3-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/a><\/p>\n<\/div>\n<h2>3. \u8584\u8089\u90e8\u54c1\u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u306e\u4e3b\u8981\u306a\u6280\u8853\u7684\u8a73\u7d30<\/h2>\n<h3>3.1 \u92f3\u9020\u30d6\u30e9\u30f3\u30af\u306b\u5bfe\u3059\u308b\u5fdc\u529b\u9664\u53bb\u524d\u51e6\u7406<\/h3>\n<p>\u5fdc\u529b\u9664\u53bb\u713c\u920d\u306f\u3001\u7cbe\u5bc6\u6a5f\u68b0\u52a0\u5de5\u3092\u884c\u3046\u524d\u306b\u3001\u3059\u3079\u3066\u306e\u8584\u8089\u92f3\u7269\u306b\u5bfe\u3057\u3066\u4e0d\u53ef\u6b20\u306a\u5de5\u7a0b\u3067\u3059\u3002\u3053\u306e\u5de5\u7a0b\u306b\u3088\u308a\u3001\u92f3\u9020\u4e2d\u306b\u767a\u751f\u3059\u308b\u71b1\u5fdc\u529b\u3068\u69cb\u9020\u5fdc\u529b\u304c\u9664\u53bb\u3055\u308c\u307e\u3059\u3002 <a href=\"https:\/\/sjnbcasting.com\/ja\/application-prospects-of-precision-investment-castings-in-the-new-energy-vehicle-industry\/\" data-wpil-monitor-id=\"163\">\u30a4\u30f3\u30d9\u30b9\u30c8\u30e1\u30f3\u30c8\u92f3\u9020<\/a> \u51b7\u5374\u3002\u524d\u51e6\u7406\u3092\u884c\u308f\u306a\u3044\u5834\u5408\u3001\u5207\u524a\u4f59\u91cf\u306e\u9664\u53bb\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u308b\u5fdc\u529b\u306e\u518d\u914d\u5206\u306b\u3088\u308a\u3001\u6a5f\u68b0\u52a0\u5de5\u4e2d\u306b\u4e0d\u53ef\u9006\u7684\u306a\u5909\u5f62\u304c\u751f\u3058\u3001\u305d\u306e\u5f8c\u306e\u4ed5\u4e0a\u3052\u52a0\u5de5\u3067\u306f\u3053\u308c\u3092\u4fee\u6b63\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n<h3>3.2 \u6975\u8584\u30ef\u30fc\u30af\u30d4\u30fc\u30b9\u7528\u306e\u7279\u6b8a\u88dc\u52a9\u30af\u30e9\u30f3\u30d7\u6280\u8853<\/h3>\n<p>\u8089\u539a\u304c2mm\u672a\u6e80\u306e\u8584\u8089\u7ba1\u72b6\u90e8\u54c1\u3001\u74b0\u72b6\u90e8\u54c1\u3001\u304a\u3088\u3073\u4e2d\u7a7a\u90e8\u54c1\u306e\u5834\u5408\u3001\u5f93\u6765\u306e3\u722a\u30c1\u30e3\u30c3\u30af\u3084\u4f5c\u696d\u53f0\u7528\u4e07\u529b\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u62bc\u51fa\u306b\u3088\u308b\u3078\u3053\u307f\u3084\u5851\u6027\u5909\u5f62\u304c\u751f\u3058\u307e\u3059\u3002\u4f4e\u878d\u70b9\u5408\u91d1\u3001\u30d1\u30e9\u30d5\u30a3\u30f3\u30ef\u30c3\u30af\u30b9\u3001\u67d4\u8edf\u306a\u6a39\u8102\u306a\u3069\u306e\u4e00\u6642\u7684\u306a\u5145\u586b\u6750\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u90e8\u54c1\u306e\u69cb\u9020\u7684\u525b\u6027\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<p>\u52a0\u5de5\u7d42\u4e86\u5f8c\u3001\u92f3\u9020\u8868\u9762\u306e\u54c1\u8cea\u3092\u640d\u306a\u3046\u3053\u3068\u306a\u304f\u5145\u586b\u6750\u3092\u6eb6\u878d\u30fb\u9664\u53bb\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u3053\u308c\u306f\u6975\u8584\u8089\u90e8\u54c1\u306e\u30c1\u30e3\u30bf\u30ea\u30f3\u30b0\u3084\u5f3e\u6027\u305f\u308f\u307f\u3092\u6291\u5236\u3059\u308b\u6700\u3082\u52b9\u679c\u7684\u306a\u65b9\u6cd5\u3067\u3042\u308b\u3002.<\/p>\n<h3>3.3 \u5909\u5f62\u6291\u5236\u306e\u305f\u3081\u306e\u6700\u9069\u5316\u3055\u308c\u305f\u5207\u524a\u6226\u7565<\/h3>\n<p>\u5f93\u6765\u306e\u30d5\u30e9\u30a4\u30b9\u52a0\u5de5\u30d1\u30e9\u30e1\u30fc\u30bf\u3068\u6bd4\u8f03\u3057\u3066\u3001\u9ad8\u4e3b\u8ef8\u56de\u8ee2\u6570\u3001\u6d45\u3044\u5207\u524a\u6df1\u3055\u3001\u9069\u5ea6\u306a\u9001\u308a\u901f\u5ea6\u3092\u7279\u5fb4\u3068\u3059\u308bHSM\uff08\u9ad8\u901f\u52a0\u5de5\uff09\u3067\u306f\u3001\u5207\u524a\u71b1\u304c\u30ef\u30fc\u30af\u30d4\u30fc\u30b9\u306e\u6bcd\u6750\u3067\u306f\u306a\u304f\u5207\u308a\u304f\u305a\u306b\u96c6\u4e2d\u3059\u308b\u3002.<\/p>\n<p>\u4e00\u65b9\u3001\u30af\u30e9\u30a4\u30e0\u30df\u30ea\u30f3\u30b0\u3067\u306f\u3001\u8584\u8089\u92f3\u7269\u3092\u6cbb\u5177\u306b\u3074\u3063\u305f\u308a\u3068\u5bc6\u7740\u3055\u305b\u308b\u305f\u3081\u306b\u4e0b\u5411\u304d\u306e\u5408\u529b\u3092\u767a\u751f\u3055\u305b\u308b\u305f\u3081\u3001\u30a2\u30c3\u30d7\u30df\u30ea\u30f3\u30b0\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u308b\u30ef\u30fc\u30af\u306e\u6d6e\u304d\u4e0a\u304c\u308a\u306b\u3088\u308b\u632f\u52d5\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p>\n<p>\u92ed\u5229\u306a\u5c02\u7528\u5de5\u5177\u306f\u5207\u524a\u62b5\u6297\u3092\u4f4e\u6e1b\u3057\u3001\u8584\u8089\u52a0\u5de5\u3067\u3088\u304f\u898b\u3089\u308c\u308b\u5de5\u5177\u306e\u305f\u308f\u307f\u73fe\u8c61\u3092\u89e3\u6d88\u3057\u307e\u3059\u3002.<\/p>\n<p><a href=\"https:\/\/sjnbcasting.com\/ja\/\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1118 size-full\" src=\"https:\/\/sjnbcasting.com\/wp-content\/uploads\/2026\/06\/Solutions-to-Deformation-Defects-of-Thin-Walled-Castings-in-Investment-Casting-and-Precision-Machining-1.jpg\" alt=\"Solutions-to-Deformation-Defects-of-Thin-Walled-Castings-in-Investment-Casting-and-Precision-Machining-1\" width=\"800\" height=\"500\" srcset=\"https:\/\/sjnbcasting.com\/wp-content\/uploads\/2026\/06\/Solutions-to-Deformation-Defects-of-Thin-Walled-Castings-in-Investment-Casting-and-Precision-Machining-1.jpg 800w, https:\/\/sjnbcasting.com\/wp-content\/uploads\/2026\/06\/Solutions-to-Deformation-Defects-of-Thin-Walled-Castings-in-Investment-Casting-and-Precision-Machining-1-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/a><\/p>\n<h4>4. \u7d50\u8ad6<\/h4>\n<p>\u8584\u8089\u92f3\u7269\u306e\u5909\u5f62\u5236\u5fa1\u306f\u3001\u8584\u8089\u90e8\u54c1\u306e\u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u5168\u4f53\u306b\u308f\u305f\u308b\u4f53\u7cfb\u7684\u306a\u8ab2\u984c\u3067\u3042\u308b\u3002\u92f3\u9020\u6bb5\u968e\u306e\u6700\u9069\u5316\u3067\u306f\u3001\u51dd\u56fa\u901f\u5ea6\u306e\u8abf\u6574\u3001\u92f3\u578b\u5145\u586b\u52b9\u7387\u306e\u5411\u4e0a\u3001\u304a\u3088\u3073\u521d\u671f\u6b8b\u7559\u5fdc\u529b\u306e\u4f4e\u6e1b\u306b\u91cd\u70b9\u304c\u7f6e\u304b\u308c\u308b\u3002\u4e00\u65b9\u3001\u6a5f\u68b0\u52a0\u5de5\u6bb5\u968e\u306e\u6700\u9069\u5316\u3067\u306f\u3001\u5fdc\u529b\u52fe\u914d\u306e\u7de9\u548c\u3001\u5747\u4e00\u306a\u8868\u9762\u30af\u30e9\u30f3\u30d7\u3001\u304a\u3088\u3073\u4f4e\u767a\u71b1\u30fb\u4f4e\u8ca0\u8377\u306e\u5207\u524a\u30e2\u30fc\u30c9\u304c\u91cd\u8981\u3068\u306a\u308b\u3002.<\/p>\n<p>\u6a19\u6e96\u5316\u3055\u308c\u305f\u3082\u306e\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067 <a href=\"https:\/\/sjnbcasting.com\/ja\/investment-casting-process-and-applications\/\">\u92f3\u9020\u5de5\u7a0b<\/a> \u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3055\u308c\u305f\u6cbb\u5177\u52a0\u5de5\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u5099\u3048\u305f\u30d1\u30e9\u30e1\u30fc\u30bf\u3001, <a href=\"https:\/\/www.linkedin.com\/company\/ningbo-suijin-casting\" target=\"_blank\" rel=\"noopener\">\u6c34\u795e\u6a5f\u68b0<\/a> \u8584\u8089\u90e8\u54c1\u306b\u898b\u3089\u308c\u308b\u53cd\u308a\u3001\u3072\u3073\u5272\u308c\u3001\u5bf8\u6cd5\u516c\u5dee\u306a\u3069\u306e\u6b20\u9665\u3092\u52b9\u679c\u7684\u306b\u89e3\u6d88\u3057\u3001\u65b0\u30a8\u30cd\u30eb\u30ae\u30fc\u3001\u6cb9\u5727\u6a5f\u68b0\u3001\u8239\u8236\u7528\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306a\u3069\u306e\u5206\u91ce\u3067\u4f7f\u7528\u3055\u308c\u308b\u90e8\u54c1\u306b\u5bfe\u3059\u308b\u9ad8\u7cbe\u5ea6\u306a\u88fd\u9020\u8981\u4ef6\u3092\u6e80\u305f\u3057\u307e\u3059\u3002.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Thin-walled parts, thin-walled castings and related thin-walled part manufacturing processes have long been recognized as core technical bottlenecks in the precision manufacturing industry. Widely applied in lightweight new energy vehicle structural components, 316 stainless steel yacht hardware, high-precision hydraulic valve bodies and other industrial scenarios, thin-walled castings are prone to cold shut, hot crack, shrinkage porosity and permanent deformation throughout investment casting and subsequent CNC precision machining procedures. This article analyzes the essential causes of casting deformation and machining deformation of thin-walled workpieces, summarizes targeted process optimization strategies, and provides systematic technical guidance for stable mass production of high-precision thin-walled components. 1. Essential Causes of Deformation of Thin-Walled Castings The [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1118,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[24],"tags":[],"class_list":["post-1117","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge"],"jetpack_featured_media_url":"https:\/\/sjnbcasting.com\/wp-content\/uploads\/2026\/06\/Solutions-to-Deformation-Defects-of-Thin-Walled-Castings-in-Investment-Casting-and-Precision-Machining-1.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/sjnbcasting.com\/ja\/wp-json\/wp\/v2\/posts\/1117","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sjnbcasting.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sjnbcasting.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sjnbcasting.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sjnbcasting.com\/ja\/wp-json\/wp\/v2\/comments?post=1117"}],"version-history":[{"count":4,"href":"https:\/\/sjnbcasting.com\/ja\/wp-json\/wp\/v2\/posts\/1117\/revisions"}],"predecessor-version":[{"id":1124,"href":"https:\/\/sjnbcasting.com\/ja\/wp-json\/wp\/v2\/posts\/1117\/revisions\/1124"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sjnbcasting.com\/ja\/wp-json\/wp\/v2\/media\/1118"}],"wp:attachment":[{"href":"https:\/\/sjnbcasting.com\/ja\/wp-json\/wp\/v2\/media?parent=1117"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sjnbcasting.com\/ja\/wp-json\/wp\/v2\/categories?post=1117"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sjnbcasting.com\/ja\/wp-json\/wp\/v2\/tags?post=1117"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}