{"id":9522,"date":"2025-05-27T18:05:10","date_gmt":"2025-05-27T10:05:10","guid":{"rendered":"https:\/\/www.shorro.cn\/index.php\/archives\/9522"},"modified":"2025-05-27T18:05:10","modified_gmt":"2025-05-27T10:05:10","slug":"%e5%af%bb%e6%89%be%e9%80%82%e7%94%a8%e4%ba%8e%e9%ab%98%e6%b8%a9%e5%92%8c%e8%85%90%e8%9a%80%e7%8e%af%e5%a2%83%e7%9a%84%e6%9c%97%e7%9b%9b%e6%b5%87%e7%ad%91%e5%9e%8b%e8%81%9a%e6%b0%a8%e9%85%af","status":"publish","type":"post","link":"https:\/\/www.shorro.cn\/index.php\/archives\/9522","title":{"rendered":"\u5bfb\u627e\u9002\u7528\u4e8e\u9ad8\u6e29\u548c\u8150\u8680\u73af\u5883\u7684\u6717\u76db\u6d47\u7b51\u578b\u805a\u6c28\u916f"},"content":{"rendered":"
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\n\u4e00\u3001\u4ec0\u4e48\u662f\u6d47\u7b51\u578b\u805a\u6c28\u916f\uff1f<\/h2>\n
\u6d47\u7b51\u578b\u805a\u6c28\u916f\uff08Cast Polyurethane\uff09\uff0c\u987e\u540d\u601d\u4e49\uff0c\u662f\u901a\u8fc7\u5c06\u6db2\u6001\u7684\u591a\u5143\u9187\u548c\u5f02\u6c30\u9178\u916f\u6df7\u5408\u540e\u6ce8\u5165\u6a21\u5177\u4e2d\uff0c\u7ecf\u8fc7\u5316\u5b66\u53cd\u5e94\u56fa\u5316\u6210\u578b\u7684\u4e00\u79cd\u5f39\u6027\u4f53\u6750\u6599\u3002\u5b83\u4e0d\u50cf\u70ed\u5851\u6027\u805a\u6c28\u916f\u90a3\u6837\u53ef\u4ee5\u901a\u8fc7\u52a0\u70ed\u53cd\u590d\u6210\u578b\uff0c\u4f46\u6b63\u56e0\u5982\u6b64\uff0c\u5b83\u7684\u6027\u80fd\u66f4\u52a0\u7a33\u5b9a\uff0c\u5c24\u5176\u9002\u5408\u9ad8\u5f3a\u5ea6\u3001\u9ad8\u8010\u78e8\u3001\u8010\u8150\u8680\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n
\u800c\u6717\u76db\u4f5c\u4e3a\u5168\u7403\u9886\u5148\u7684\u9ad8\u6027\u80fd\u6750\u6599\u4f9b\u5e94\u5546<\/strong>\uff0c\u5176\u6d47\u7b51\u578b\u805a\u6c28\u916f\u4ea7\u54c1\u7ebf\u4ee5\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\u3001\u8010\u6e29\u6027\u548c\u8010\u5316\u5b66\u54c1\u6027\u8457\u79f0\uff0c\u5728\u6781\u7aef\u73af\u5883\u4e2d\u8868\u73b0\u5c24\u4e3a\u7a81\u51fa\u3002<\/p>\n
\n\u4e8c\u3001\u4e3a\u4ec0\u4e48\u9009\u6717\u76db\uff1f\u5b83\u7684\u201c\u786c\u5b9e\u529b\u201d\u6709\u591a\u786c\uff1f<\/h2>\n1. \u8010\u9ad8\u6e29\u80fd\u529b\uff1a\u4e0d\u662f\u201c\u70ed\u9505\u4e0a\u7684\u8682\u8681\u201d\uff0c\u800c\u662f\u201c\u94c1\u9505\u91cc\u7684\u94dc\u9505\u201d<\/h3>\n
\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\uff0c\u5f88\u591a\u6750\u6599\u90fd\u4f1a\u201c\u8f6f\u5316\u201d\u751a\u81f3\u201c\u878d\u5316\u201d\uff0c\u4f46\u6717\u76db\u7684\u6d47\u7b51\u578b\u805a\u6c28\u916f\u5374\u80fd\u4fdd\u6301\u7ed3\u6784\u7a33\u5b9a\u3002\u90e8\u5206\u578b\u53f7\u53ef\u5728\u8fde\u7eed\u5de5\u4f5c\u6e29\u5ea6\u8fbe\u5230120\u00b0C\u4ee5\u4e0a<\/strong>\uff0c\u77ed\u671f\u751a\u81f3\u53ef\u627f\u53d7\u9ad8\u8fbe150\u00b0C<\/strong>\u7684\u6781\u7aef\u6761\u4ef6\uff01<\/p>\n\n\n\n\u6750\u6599\u7c7b\u578b<\/th>\n | \u9ad8\u4f7f\u7528\u6e29\u5ea6\uff08\u957f\u671f\uff09<\/th>\n | \u9ad8\u4f7f\u7528\u6e29\u5ea6\uff08\u77ed\u671f\uff09<\/th>\n | \u7279\u70b9<\/th>\n<\/tr>\n<\/thead>\n |
\n\n\u666e\u901a\u6a61\u80f6<\/td>\n | 70\u00b0C<\/td>\n | 90\u00b0C<\/td>\n | \u6613\u8001\u5316\uff0c\u6613\u53d8\u5f62<\/td>\n<\/tr>\n |
\n\u70ed\u5851\u6027\u805a\u6c28\u916f<\/td>\n | 80\u00b0C<\/td>\n | 110\u00b0C<\/td>\n | \u53ef\u56de\u6536\uff0c\u4f46\u8010\u6e29\u6709\u9650<\/td>\n<\/tr>\n |
\n\u6717\u76db\u6d47\u7b51\u578b\u805a\u6c28\u916f<\/strong><\/td>\n120\u00b0C<\/strong><\/td>\n150\u00b0C<\/strong><\/td>\n\u7ed3\u6784\u7a33\u5b9a\uff0c\u6027\u80fd\u6301\u4e45<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\ud83c\udf21\ufe0f \u5c0f\u8d34\u58eb\uff1a\u5982\u679c\u4f60\u7684\u4ea7\u54c1\u8981\u5728\u84b8\u6c7d\u7ba1\u9053\u65c1\u8fb9\u5de5\u4f5c\uff0c\u90a3\u666e\u901a\u6750\u6599\u53ef\u80fd\u65e9\u5c31\u201c\u84b8\u53d1\u201d\u4e86\uff0c\u800c\u6717\u76db\u7684PU\u8fd8\u80fd\u7b11\u772f\u772f\u5730\u8bf4\uff1a\u201c\u8fd9\u6e29\u5ea6\uff0c\u521a\u521a\u597d\u3002\u201d\n<\/p>\n<\/blockquote>\n \n2. \u6297\u8150\u8680\u80fd\u529b\uff1a\u4e0d\u6015\u9178\u78b1\u201c\u6d17\u6fa1\u6c34\u201d<\/h3>\n\u5728\u5316\u5de5\u3001\u77f3\u6cb9\u3001\u7535\u9540\u7b49\u884c\u4e1a\uff0c\u8bbe\u5907\u5e38\u5e38\u66b4\u9732\u5728\u5f3a\u9178\u3001\u5f3a\u78b1\u6216\u6709\u673a\u6eb6\u5242\u4e2d\u3002\u8fd9\u65f6\u5019\uff0c\u666e\u901a\u91d1\u5c5e\u6216\u5851\u6599\u5f80\u5f80\u201c\u6491\u4e0d\u4f4f\u51e0\u4e0b\u201d\uff0c\u800c\u6717\u76db\u7684\u6d47\u7b51\u578b\u805a\u6c28\u916f\u5374\u80fd\u201c\u6ce1\u6c64\u4e0d\u70c2\u201d\u3002<\/p>\n \u4ee5\u4e0b\u662f\u51e0\u79cd\u5178\u578b\u4ecb\u8d28\u4e2d\u7684\u8010\u8150\u8680\u8868\u73b0\uff1a<\/p>\n \n\n\n\u4ecb\u8d28\u79cd\u7c7b<\/th>\n | \u5bf9\u6750\u6599\u7684\u5f71\u54cd<\/th>\n | \u6717\u76dbPU\u7684\u8868\u73b0<\/th>\n<\/tr>\n<\/thead>\n | \n\n\u786b\u9178\uff08H\u2082SO\u2084\uff09<\/td>\n | \u5f3a\u8150\u8680\u6027<\/td>\n | \u8868\u9762\u8f7b\u5fae\u53d8\u5316\uff0c\u7ed3\u6784\u65e0\u635f<\/td>\n<\/tr>\n | \n\u6c22\u6c27\u5316\u94a0\uff08NaOH\uff09<\/td>\n | \u5f3a\u78b1\u6027<\/td>\n | \u51e0\u4e4e\u65e0\u5f71\u54cd<\/td>\n<\/tr>\n | \n\u76d0\u96fe\uff08NaCl\u6eb6\u6db2\uff09<\/td>\n | \u91d1\u5c5e\u8150\u8680\u4e25\u91cd<\/td>\n | PU\u65e0\u660e\u663e\u8150\u8680<\/td>\n<\/tr>\n | \n\u6c7d\u6cb9\u3001\u67f4\u6cb9<\/td>\n | \u5851\u6599\u6eb6\u89e3<\/td>\n | \u8f7b\u5fae\u81a8\u80c0\uff0c\u4e0d\u5f71\u54cd\u4f7f\u7528<\/td>\n<\/tr>\n | \n\u6c2f\u4eff\u3001<\/td>\n | \u6eb6\u89e3\u6027\u5f3a<\/td>\n | \u77ed\u671f\u63a5\u89e6\u65e0\u5927\u788d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\u2697\ufe0f \u79d1\u666e\u4e00\u4e0b\uff1a\u805a\u6c28\u916f\u4e4b\u6240\u4ee5\u8010\u8150\u8680\uff0c\u662f\u56e0\u4e3a\u5176\u5206\u5b50\u94fe\u4e2d\u542b\u6709\u5927\u91cf\u6781\u6027\u57fa\u56e2\uff0c\u5f62\u6210\u81f4\u5bc6\u7684\u7f51\u7edc\u7ed3\u6784\uff0c\u4e0d\u5bb9\u6613\u88ab\u5316\u5b66\u7269\u8d28\u6e17\u900f\u548c\u7834\u574f\u3002\n<\/p>\n<\/blockquote>\n \n3. \u529b\u5b66\u6027\u80fd\uff1a\u4e0d\u53ea\u662f\u201c\u76ae\u539a\u201d\uff0c\u66f4\u662f\u201c\u5185\u529f\u6df1\u539a\u201d<\/h3>\n\u9664\u4e86\u8010\u9ad8\u6e29\u548c\u6297\u8150\u8680\uff0c\u6717\u76db\u7684\u6d47\u7b51\u578b\u805a\u6c28\u916f\u8fd8\u5177\u5907\u975e\u5e38\u51fa\u8272\u7684\u529b\u5b66\u6027\u80fd\u3002\u6bd4\u5982\u9ad8\u5f39\u6027\u3001\u9ad8\u8010\u78e8\u6027\u3001\u826f\u597d\u7684\u538b\u7f29\u6c38\u4e45\u53d8\u5f62\u6027\u80fd\u7b49\u3002<\/p>\n \n\n\n\u6027\u80fd\u6307\u6807<\/th>\n | \u5178\u578b\u503c<\/th>\n | \u6d4b\u8bd5\u6807\u51c6<\/th>\n<\/tr>\n<\/thead>\n | \n\n\u62c9\u4f38\u5f3a\u5ea6<\/td>\n | 40 – 60 MPa<\/td>\n | ASTM D429<\/td>\n<\/tr>\n | \n\u4f38\u957f\u7387<\/td>\n | 300% – 500%<\/td>\n | ASTM D412<\/td>\n<\/tr>\n | \n\u78e8\u8017\u635f\u5931<\/td>\n | < 40 mm\u00b3<\/td>\n | DIN 53516<\/td>\n<\/tr>\n | \n\u538b\u7f29\u6c38\u4e45\u53d8\u5f62<\/td>\n | < 20%<\/td>\n | ISO 1817<\/td>\n<\/tr>\n | \n\u786c\u5ea6\u8303\u56f4<\/td>\n | 50 Shore A – 70 Shore D<\/td>\n | ISO 1818<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\ud83d\udcaa \u5c0f\u6545\u4e8b\u4e00\u5219\uff1a\u67d0\u77ff\u5c71\u4f01\u4e1a\u66fe\u7528\u6717\u76dbPU\u5236\u4f5c\u4f20\u9001\u5e26\u6eda\u7b52\u5305\u80f6\uff0c\u539f\u672c\u4e00\u4e2a\u6708\u5c31\u8981\u6362\u4e00\u6b21\uff0c\u7528\u4e86PU\u4e4b\u540e\uff0c\u76f4\u63a5\u5ef6\u957f\u5230\u534a\u5e74\u4ee5\u4e0a\uff0c\u7701\u4e0b\u7684\u7ef4\u4fee\u8d39\u7528\u6bd4\u8bf7\u4e2a\u6280\u672f\u5458\u90fd\u591a\uff01\n<\/p>\n<\/blockquote>\n \n\u4e09\u3001\u5e94\u7528\u573a\u666f\uff1a\u54ea\u91cc\u9700\u8981\u201c\u72e0\u89d2\u8272\u201d\uff0c\u54ea\u91cc\u5c31\u6709\u5b83<\/h2>\n1. \u77f3\u6cb9\u4e0e\u5929\u7136\u6c14\u884c\u4e1a<\/h3>\n\u5728\u6cb9\u7530\u94bb\u63a2\u3001\u8f93\u9001\u7ba1\u7ebf\u4e2d\uff0c\u8bbe\u5907\u7ecf\u5e38\u9762\u4e34\u9ad8\u6e29\u3001\u9ad8\u538b\u3001\u542b\u786b\u6c14\u4f53\u7b49\u95ee\u9898\u3002\u6717\u76db\u7684PU\u4e0d\u4ec5\u8010\u8150\u8680\uff0c\u8fd8\u80fd\u6709\u6548\u51cf\u9707\u964d\u566a\uff0c\u4fdd\u62a4\u7cbe\u5bc6\u4eea\u5668\u3002<\/p>\n \n- \u5e94\u7528\u793a\u4f8b\uff1a\n
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