{"id":2322,"date":"2024-12-04T02:31:23","date_gmt":"2024-12-04T02:31:23","guid":{"rendered":"https:\/\/www.cxsingapore.com\/?p=2322"},"modified":"2024-12-04T02:38:03","modified_gmt":"2024-12-04T02:38:03","slug":"types-and-properties-of-heavy-refractory-bricks-for-powder-metallurgy-electric-furnace","status":"publish","type":"post","link":"https:\/\/www.cxsingapore.com\/zh\/types-and-properties-of-heavy-refractory-bricks-for-powder-metallurgy-electric-furnace\/","title":{"rendered":"\u7c89\u672b\u51b6\u91d1\u7535\u7089\u7528\u91cd\u8d28\u8010\u706b\u7816\u7684\u79cd\u7c7b\u53ca\u6027\u80fd"},"content":{"rendered":"

\u5728\u7c89\u672b\u51b6\u91d1\u7535\u7089\u7089\u886c\u7684\u8010\u706b\u6750\u6599\u9009\u62e9\u4e2d\uff0c\u5176\u8010\u706b\u6750\u6599\u6709\u5f88\u591a\u7c7b\uff0c\u4e3b\u8981\u4ee5\u91cd\u8d28\u8010\u706b\u7816\u4e3a\u4e3b\uff0c\u5305\u62ec\u8010\u706b\u9ecf\u571f\u7816\u3001\u9ad8\u94dd\u7816\u3001\u7845\u7816\u3001\u7535\u7194\u521a\u7389\u7816\u3001\u78b3\u5316\u7845\u7816\u3001\u70ad\u8d28\u7816\u7b49\u3002<\/p>\n\n\n\n

1.\u9ecf\u571f\u7816<\/h2>\n\n\n\n

\u9ecf\u571f\u7816\u7531\u8010\u706b\u9ecf\u571f\u6216\u9ad8\u5cad\u571f(\u4e3b\u8981\u7ec4\u6210\u4e3aAl2O3\uff0cSiO2\uff0cH2O\uff0c\u5e76\u542b\u67096%~7%\u7684\u91d1\u5c5e\u6c27\u5316\u7269\u5982K2O\u3001NaO\u3001CaO\u3001MgO\u3001TiO2\u3001Fe2O3\u7b49)\u7ec4\u6210\u3002\u9ecf\u571f\u7816\u662f\u4ee5\u8f6f\u8d28\u9ecf\u571f(\u7ed3\u5408\u5242)\u4e0e\u719f\u9ecf\u571f\u6df7\u5408\u6210\u578b\u540e\uff0c\u57281300~1400\u2103\u70e7\u7ed3\u6210\u7684\u5236\u54c1\u3002\u9ecf\u571f\u7816\u542b30%~40%\u7684Al2O3\uff0c\u4f59\u4e0b\u4e3aSiO2\u3002\u9ecf\u571f\u7816\u5c5e\u5f31\u78b1\u6027\u8010\u706b\u6750\u6599\uff0c\u80fd\u62b5\u6297\u9178\u6027\u6e23\u7684\u4fb5\u8680\uff0c\u4f46\u5bf9\u78b1\u6027\u6e23\u7684\u6297\u8680\u80fd\u529b\u8f83\u5dee\uff0c\u8010\u6025\u51b7\u6025\u70ed\u6027\u5f88\u597d;\u8377\u91cd\u8f6f\u5316\u5f00\u59cb\u6e29\u5ea6125~300\u2103\uff0c\u8010\u706b\u5ea61610~1750\u2103\uff0c\u6700\u9ad8\u4f7f\u7528\u6e29\u5ea61300~1400\u2103\u3002\u9ecf\u571f\u7816\u53ef\u7528\u6765\u780c\u7b51\u7089\u5899\u3001\u7089\u9876\u3001\u7089\u5e95\u3001\u71c3\u70e7\u5ba4\u7b49\u5904\u3002\u4f46\u5bf9Fe-Cr-Al\u7535\u963b\u4e1d\u6709\u8150\u8680\u4f5c\u7528\uff0c\u4e0d\u5b9c\u4f5c\u4e3a\u5b83\u7684\u6401\u7f6e\u7816\uff0c\u800c\u4e14\u5728\u63a7\u5236\u6c14\u6c1b\u4e2d\u6613\u53d7CO\u3001H2\u7684\u4fb5\u8680\u800c\u7834\u574f\u3002<\/p>\n\n\n\n

2.\u9ad8\u94dd\u7816<\/h2>\n\n\n\n

\u9ad8\u94dd\u7816\u662f\u6307Al2O3\u542b\u91cf\u572848%\u4ee5\u4e0a\u7684\u8010\u706b\u6750\u6599\uff0c\u5b83\u662f\u4ee5\u9ad8\u94dd\u77fe\u571f(Al2O3\u00b7SiO2)\u4e3a\u539f\u6599\uff0c\u57281500\u2103\u5de6\u53f3\u70e7\u6210\u3002\u9ad8\u94dd\u7816\u7684\u8010\u706b\u5ea6\u4e3a1750~1790\u2103\uff0c\u8377\u91cd\u8f6f\u5316\u5f00\u59cb\u6e29\u5ea6\u4e3a1420~1500\u2103\uff0c\u6297\u5316\u5b66\u4fb5\u8680\u6027\u8f83\u597d\uff0c\u4f46\u8010\u6025\u51b7\u6025\u70ed\u6027\u8f83\u5dee\u3002\u9ad8\u94dd\u7816\u7684\u91cd\u70e7\u6536\u7f29\u4e00\u822c\u8f83\u5927\uff0c\u8fd9\u5bf9\u4e8e\u542b60%~75%Al2O3\u7684\u9ad8\u94dd\u7816\u5c24\u5176\u8981\u6ce8\u610f\u3002\u5728\u4f7f\u7528\u70e7\u6210\u6e29\u5ea6\u4e0d\u8db3\u7684\u9ad8\u94dd\u8d28\u9a6c\u5f17\u7089\u7ba1\u6216\u7528\u6b64\u9ad8\u94dd\u7816\u780c\u7b51\u7089\u9876\u65f6\uff0c\u7531\u4e8e\u91cd\u70e7\u6536\u7f29\u5927\uff0c\u9ad8\u6e29\u4f7f\u7528\u4e00\u6bb5\u65f6\u95f4\u540e\uff0c\u5bb9\u6613\u9020\u6210\u9876\u90e8\u4e0b\u6c89\u6216\u584c\u843d\u3002<\/p>\n\n\n\n

\"High
\u9ad8\u94dd\u7816<\/a><\/strong><\/figcaption><\/figure>\n\n\n\n

3.\u521a\u7389\u7816<\/h2>\n\n\n\n

\u521a\u7389\u7816\u662fAl2O3\u542b\u91cf\u5927\u4e8e98%\u7684\u9ad8\u7ea7\u8010\u706b\u6750\u6599\u3002\u6839\u636e\u6240\u7528\u539f\u6599\u4e0d\u540c\uff0c\u521a\u7389\u7816\u53c8\u5206\u4e3a\u7535\u7194\u521a\u7389\u7816\u548c\u6c27\u5316\u94dd\u521a\u7389\u7816\u4e24\u79cd\u3002\u521a\u7389\u6709\u5929\u7136\u7684\uff0c\u4e5f\u6709\u4eba\u9020\u7684\u3002\u4eba\u9020\u521a\u7389\u4e00\u822c\u7528\u5de5\u4e1a\u6c27\u5316\u94dd(\u4e3b\u8981\u4e3a\u03b3-Al2O3)\u7ecf\u8fc7\u9ad8\u6e29\u7145\u70e7\u800c\u5f62\u6210\u7684\uff0c\u4e5f\u53ef\u7531\u975e\u7ed3\u6676\u6c27\u5316\u94dd\u539f\u6599\u7ecf\u8fc7\u9ad8\u6e29\u7535\u7089\u7194\u5316\u5236\u6210\uff0c\u5e38\u79f0\u4e3a\u7535\u7194\u521a\u7389\u3002<\/p>\n\n\n\n

\u7535\u7194\u521a\u7389\u662f\u4ee5\u7535\u7194\u521a\u7389\u7802\u4e3a\u4e3b\u8981\u539f\u6599\uff0c\u5e76\u52a0\u5165\u9002\u91cf\u78f7\u9178\u94dd\u6eb6\u6db2\u4f5c\u80f6\u7ed3\u5242\u5236\u6210\u7684\u8010\u706b\u5236\u54c1\uff0c\u5176\u6210\u578b\u65b9\u6cd5\u6709\u6363\u6253(\u6216\u673a\u538b)\u6210\u578b\u6cd5\u548c\u77f3\u818f\u6a21\u6d47\u6ce8\u6210\u578b\u6cd5\u3002\u5b83\u7684\u70e7\u6210\u6e29\u5ea6\u4e3a1700~1800\u2103\uff0c\u8010\u706b\u5ea6\u4e3a1950\u2103\uff0c\u8377\u91cd\u8f6f\u5316\u5f00\u59cb\u6e29\u5ea6\u4e3a1770\u2103\uff0c\u8010\u6025\u51b7\u6025\u70ed\u6027\u4e3a50\u6b21\uff0c\u5bc6\u5ea6\u4e3a3.1~3.4g\/cm3\uff0c\u4f7f\u7528\u6e29\u5ea6\u4e3a1800~1850\u2103\u3002\n\n\u7531\u4e8e\u521a\u7389\u5236\u54c1\u8010\u6025\u51b7\u6025\u70ed\u6027\u597d\u3001\u786c\u5ea6\u5927\u3001\u8010\u78e8\u6027\u597d\uff0c\u53ef\u4f5c\u4e3a\u9ad8\u6e29\u94bc\u4e1d\u7089\u7684\u7089\u7ba1\u7b49\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u521a\u7389\u5236\u54c1\u8981\u6c42\u5f88\u9ad8\u7684\u70e7\u6210\u6e29\u5ea6\uff0c\u5982\u679c\u70e7\u6210\u6e29\u5ea6\u4f4e\uff0c\u4f7f\u7528\u65f6\u540c\u6837\u7194\u6613\u4ea7\u751f\u91cd\u70e7\u6536\u7f29\uff0c\u8010\u78e8\u6027\u4e5f\u4f1a\u964d\u4f4e\uff0c\u8010\u6025\u51b7\u6025\u70ed\u6027\u4e5f\u4f1a\u53d8\u5dee\uff0c\u8fd9\u70b9\u5bf9\u5367\u5f0f\u8fde\u7eed\u94bc\u4e1d\u7089\u7089\u7ba1\u5f88\u91cd\u8981\u3002\u6c27\u5316\u94dd\u521a\u7389\u7816\u662f\u91c7\u7528\u5de5\u4e1a\u7eaf\u6c27\u5316\u94dd\u7c89\u6599\u6dfb\u52a0\u9002\u91cf\u7684\u6c27\u5316\u7269(\u6c27\u5316\u949b\u3001\u6c27\u5316\u94ec\u7b49)\u4e8e1600\u2103\u4ee5\u4e0a\u70e7\u6210\uff0c\u6216\u91c7\u752898%\u4ee5\u4e0a\u6c27\u5316\u94dd\u70e7\u6210\u7684\u7eaf\u6c27\u5316\u94dd\u5236\u54c1\u3002\u6b64\u7c7b\u5236\u54c1\u4f7f\u7528\u6e29\u5ea6\u4e3a1750-1850\u2103\uff0c\u4e00\u822c\u7528\u4f5c\u9ad8\u6e29\u7a91\u7089\u3001\u7535\u7089\u7089\u886c\u3001\u7089\u7ba1\u7b49\u3002<\/p>\n\n\n\n

4.\u7845\u7816<\/h2>\n\n\n\n

\u7845\u7816\u662f\u6307\u542bSiO2\u572893%\u4ee5\u4e0a\u7684\u6c27\u5316\u7845\u8d28\u8010\u706b\u6750\u6599\uff0c\u5b83\u662f\u7531\u77f3\u82f1\u5ca9\u7c89\u788e\u540e\u52a0\u77f3\u7070\u4e73\u6216\u5176\u4ed6\u9ecf\u7ed3\u5242\u5236\u6210\u7684\u3002\u7845\u7816\u5c5e\u4e8e\u9178\u6027\u8010\u706b\u6750\u6599\uff0c\u6297\u9178\u6027\u6e23\u80fd\u529b\u5f3a\uff0c\u6297\u78b1\u6027\u6e23\u80fd\u529b\u5f31\uff0c\u4f7f\u7528\u65f6\u8981\u6ce8\u610f\u8fd9\u4e00\u70b9\u3002\u7845\u7816\u7684\u8010\u706b\u5ea6\u8fbe1710~1730\u2103\uff0c\u8377\u91cd\u8f6f\u5316\u5f00\u59cb\u6e29\u5ea6\u51e0\u4e4e\u63a5\u8fd1\u5176\u8010\u706b\u5ea6\uff0c\u4e00\u822c\u57281620~1640\u2103\u4ee5\u4e0a\uff0c\u8fd9\u662f\u7845\u7816\u7684\u6700\u5927\u4f18\u70b9;\u5176\u7f3a\u70b9\u662f\u8010\u6025\u51b7\u6025\u70ed\u6027\u5dee\uff0c\u6709\u65f6\u7528\u6765\u780c\u7b51\u52a0\u70ed\u7089\u9ad8\u6e29\u90e8\u5206\uff0c\u4f46\u5bf9\u95f4\u6b47\u5f0f\u7089\u5b50\u4e0d\u5b9c\u91c7\u7528\u3002<\/p>\n\n\n\n

5.\u9541\u7816\u53ca\u9541\u94dd\u7816<\/h2>\n\n\n\n

\u9541\u7816\u662f\u7531\u7145\u70e7\u8fc7\u7684\u83f1\u9541\u77ff(MgCO3)\u4e3a\u539f\u6599\u5236\u6210\uff0c\u5b83\u542b\u6c27\u5316\u954180%\u4ee5\u4e0a\u3002\u9541\u7816\u5c5e\u4e8e\u78b1\u6027\u8010\u706b\u6750\u6599\uff0c\u6297\u78b1\u8680\u6027\u80fd\u826f\u597d\uff0c\u5bf9\u6297\u6c27\u5316\u94c1\u7684\u4fb5\u8680\u4f5c\u7528\u8f83\u597d\uff0c\u8010\u706b\u5ea6\u9ad8\u8fbe2000\u2103\uff0c\u8377\u91cd\u8f6f\u5316\u5f00\u59cb\u6e29\u5ea6\u4e3a1550~1600\u2103\uff0c\u5728\u9ad8\u6e29\u4e0b\u957f\u671f\u4f7f\u7528\u4f53\u79ef\u7a0d\u6709\u6536\u7f29\uff0c\u8010\u6025\u51b7\u6025\u70ed\u6027\u4e0d\u597d\uff0c\u6c34\u51b7\u53ea3~5\u6b21\u3002\u9541\u7816\u5e38\u7528\u6765\u780c\u7b51\u52a0\u70ed\u7089\u7089\u5e95\u3002\u5e94\u8be5\u6ce8\u610f\uff0c\u9541\u7816\u662f\u78b1\u6027\u8010\u706b\u6750\u6599\uff0c\u4e0e\u9ecf\u571f\u7816\u3001\u9ad8\u94dd\u7816\u53ca\u7845\u7816\u5728\u9ad8\u6e29\u4e0b\u5747\u6709\u4e0d\u540c\u7a0b\u5ea6\u7684\u53cd\u5e94\u3002<\/p>\n\n\n\n

\u9541\u94dd\u7816\u662f\u4e3a\u4e86\u6539\u5584\u9541\u7816\u7684\u70ed\u7a33\u5b9a\u6027\uff0c\u901a\u8fc7\u5728\u914d\u6599\u4e2d\u52a0\u51655%~10%Al2O3\u800c\u5f62\u6210\u7684\u9541\u94dd\u5c16\u6676\u77f3(MgO\u00b7Al2O3)\u7ed3\u5408\u7684\u9541\u7816\uff0c\u5176\u8010\u706b\u5ea62135\u2103\uff0c\u70ed\u9707\u7a33\u5b9a\u6027\u548c\u8010\u6025\u51b7\u6025\u70ed\u6027\u6bd4\u9541\u7816\u90fd\u597d\uff0c\u8377\u91cd\u8f6f\u5316\u5f00\u59cb\u6e29\u5ea6\u4e5f\u6709\u6240\u63d0\u9ad8\uff0c\u56e0\u6b64\u662f\u6027\u80fd\u4f18\u826f\u7684\u8010\u706b\u6750\u6599\u3002<\/p>\n\n\n\n

6.\u78b3\u5316\u7845\u8d28\u8010\u706b\u5236\u54c1<\/h2>\n\n\n\n

\u78b3\u5316\u7845\u8d28\u8010\u706b\u5236\u54c1\u662f\u4ee5\u78b3\u5316\u7845\u4e3a\u539f\u6599\uff0c\u52a0\u5165\u7ed3\u5408\u5242(\u6216\u4e0d\u52a0\u7ed3\u5408\u5242)\u6210\u578b\u540e\u70e7\u5236\u800c\u6210\u7684\u3002\u5176\u5236\u54c1\u5206\u4e3a\u4e09\u7c7b\uff1a(1)\u4ee5\u9ecf\u571f\u4e3a\u7ed3\u5408\u5242\u7684\u5236\u54c1;(2)\u4ee5\u5176\u4ed6\u77ff\u7269\u7ed3\u5408\u5242(\u7845\u94c1\u3001\u77f3\u82f1\u7b49)\u7684\u5236\u54c1;(3)\u65e0\u7ed3\u5408\u5242(\u518d\u7ed3\u6676)\u7684\u5236\u54c1\u3002<\/p>\n\n\n\n

\u78b3\u5316\u7845\u8d28\u8010\u706b\u6750\u6599\u7684\u673a\u68b0\u5f3a\u5ea6\u5927\uff0c\u6297\u78e8\u6027\u3001\u8010\u6025\u51b7\u6025\u70ed\u6027\u3001\u5bfc\u70ed\u6027(\u6bd4\u4e00\u822c\u8010\u706b\u6750\u6599\u59275~10\u500d)\u3001\u5bfc\u7535\u6027\u7b49\u90fd\u5f88\u597d\uff0c\u8377\u91cd\u8f6f\u5316\u70b9\u9ad8\uff0c\u53d8\u5f62\u5f00\u59cb\u70b9\u7ea61600\u2103\u3002\u5176\u7f3a\u70b9\u662f\u4ef7\u683c\u8d35\uff0c\u4f7f\u7528\u6e29\u5ea6\u9ad8\u4e8e1300\u2103\u65f6\u6613\u88ab\u6c27\u5316\uff0c\u5e76\u6613\u88ab\u78b1\u6027\u7089\u6e23\u6240\u4fb5\u8680\uff0c\u8d28\u5730\u8d8a\u81f4\u5bc6\u7684\u78b3\u5316\u7845\u6750\u6599\uff0c\u5176\u6297\u6c27\u5316\u6027\u80fd\u8d8a\u597d\u3002\u78b3\u5316\u7845\u8d28\u8010\u706b\u5236\u54c1\u5e38\u7528\u4f5c\u7535\u7089\u7089\u886c\u3001\u9a6c\u5f17\u5f0f\u7535\u7089\u7684\u9a6c\u5f17\u58c1\u3001\u8010\u706b\u7535\u70ed\u677f\u53ca\u7535\u70ed\u5143\u4ef6\u7b49\u3002<\/p>\n\n\n\n

7.\u77f3\u58a8\u8d28\u8010\u706b\u5236\u54c1<\/h2>\n\n\n\n

\u77f3\u58a8\u8d28\u8010\u706b\u5236\u54c1\u4ee5\u77f3\u58a8\u4e3a\u539f\u6599\uff0c\u8f6f\u8d28\u9ecf\u571f\u4f5c\u7ed3\u5408\u5242\u3002\u5176\u54c1\u79cd\u6709\u4f18\u7b49\u3001\u4e00\u7b49\u3001\u4e8c\u7b49\u3001\u4e09\u7b49\uff0c\u8010\u706b\u5ea6\u4e3a3000\u2103\uff0c\u4f7f\u7528\u6e29\u5ea6\u4e3a2000\u2103\uff0c\u8377\u91cd\u8f6f\u5316\u5f00\u59cb\u6e29\u5ea6\u4e3a1800~1900\u2103\u3002<\/p>\n\n\n\n

8.\u6c27\u5316\u94dd\u7c89<\/h2>\n\n\n\n

\u6c27\u5316\u94dd\u7c89\u7684\u7194\u70b9\u4e3a2015\u2103\uff0c\u5b83\u5728\u6c27\u5316\u6c14\u6c1b\u548c\u5f3a\u8fd8\u539f\u6c14\u6c1b\u4e0b\u5747\u975e\u5e38\u7a33\u5b9a\uff0c\u5f53\u6e29\u5ea6\u57281900\u2103\u4ee5\u4e0b\u65f6\uff0c\u53ef\u4ee5\u5728\u4efb\u4f55\u4e00\u79cd\u7c7b\u578b\u7684\u6c14\u6c1b\u4e2d\u4f7f\u7528\u3002\u7eaf\u6c27\u5316\u94dd\u5728\u4f4e\u6e29\u4e0b\u6709\u51e0\u79cd\u6676\u578b\u7ed3\u6784\uff0c\u5982\u516d\u65b9\u578b(\u7528\u03b1\u8868\u793a)\uff0c\u5c16\u6676\u77f3\u578b(\u5316\u5b66\u5f0f\u4e3aRO\u00b7R2O3\u2014\u7c7b\u7684\u6df7\u5408\u6c27\u5316\u7269\u79f0\u4e3a\u5c16\u6676\u77f3\uff0c\u7528\u03b2\u8868\u793a)\uff0c\u7acb\u65b9\u578b(\u7528\u03b3\u8868\u793a)\u3002\u4f46\u662f\u8fd9\u4e9b\u6676\u578b\u5747\u5728\u52a0\u70ed\u5230\u6e29\u5ea6\u8d85\u8fc71600\u2103\u4ee5\u4e0a\u4fbf\u6210\u4e3a\u9ad8\u6e29\u7a33\u5b9a\u7684\u03b1-Al2O3(\u521a\u7389)\uff0c\u8fd9\u4e2a\u8f6c\u53d8\u662f\u4e0d\u53ef\u9006\u7684\u3002\u6c27\u5316\u94dd\u7c89\u57281900\u2103\u4ee5\u4e0b\u7684\u9ad8\u6e29\u4e0b\u65e2\u53ef\u7528\u4f5c\u8010\u706b\u6750\u6599\uff0c\u540c\u65f6\u4e5f\u662f\u8f83\u597d\u7684\u9694\u70ed\u6750\u6599\u3002\u7b51\u7089\u5de5\u5e38\u5728\u7ed5\u6709\u7535\u70ed\u5143\u4ef6\u7684\u7089\u7ba1\u5916\u5145\u586b50~100mm\u539a\u7684Al2O3\u7c89\u5c31\u662f\u8fd9\u4e2a\u9053\u7406\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5982\u679c\u7089\u5185\u6c14\u6c1b\u662f\u78b3\u6c14\u6c1b\uff0c\u78b3\u5fae\u7c92\u8f83\u5bb9\u6613\u6c89\u79ef\u5728\u6c27\u5316\u94dd\u7c89\u4e2d\uff0c\u5bf9Ni-Cr\u7535\u963b\u4e1d\u5f88\u4e0d\u5229\uff0c\u751a\u81f3\u906d\u5230\u635f\u574f\u3002\u6c27\u5316\u94dd\u5236\u54c1\u5e38\u7528\u4f5c\u70e7\u7ed3\u7089\u7684\u8010\u706b\u7089\u886c;\u4e5f\u540b\u7528\u4f5c\u7f20\u7ed5\u94bc\u4e1d\u6216\u94a8\u4e1d\u7684\u7535\u7089\u7089\u7ba1\u6216\u9694\u7130\u5957\uff0c\u5728\u6c22\u6c14\u6216\u5206\u89e3\u6c28\u6c14\u6c1b\u4e0b\u64cd\u4f5c;\u8fd8\u53ef\u5236\u6210\u5c0f\u821f\u3001\u89c2\u5bdf\u5b54\u5957\u3001\u5769\u57da\u7b49\uff0c\u6c27\u5316\u94dd\u5769\u57da\u7528\u6765\u7194\u5316\u5404\u79cd\u91d1\u5c5e\u53ca\u6c27\u5316\u7269\uff0c\u5176\u5316\u5b66\u7a33\u5b9a\u6027\u6781\u9ad8\u3002<\/p>\n\n\n\n

\"EAF
\u7535\u7089<\/strong><\/figcaption><\/figure>\n\n\n\n

<\/p>","protected":false},"excerpt":{"rendered":"

In the powder metallurgy furnace lining refractory material selection, its refractory materials have many categories, mainly heavy refractory bricks, including refractory clay bricks, high alumina bricks, silica bricks, fused corundum bricks, silicon carbide bricks, carbon bricks and so on. 1.Clay Brick Clay brick is composed of refractory clay or kaolin (mainly composed of Al2O3, SiO2, […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[31],"tags":[],"class_list":["post-2322","post","type-post","status-publish","format-standard","hentry","category-refractory-news"],"_links":{"self":[{"href":"https:\/\/www.cxsingapore.com\/zh\/wp-json\/wp\/v2\/posts\/2322","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cxsingapore.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cxsingapore.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cxsingapore.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cxsingapore.com\/zh\/wp-json\/wp\/v2\/comments?post=2322"}],"version-history":[{"count":2,"href":"https:\/\/www.cxsingapore.com\/zh\/wp-json\/wp\/v2\/posts\/2322\/revisions"}],"predecessor-version":[{"id":2324,"href":"https:\/\/www.cxsingapore.com\/zh\/wp-json\/wp\/v2\/posts\/2322\/revisions\/2324"}],"wp:attachment":[{"href":"https:\/\/www.cxsingapore.com\/zh\/wp-json\/wp\/v2\/media?parent=2322"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cxsingapore.com\/zh\/wp-json\/wp\/v2\/categories?post=2322"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cxsingapore.com\/zh\/wp-json\/wp\/v2\/tags?post=2322"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}