namiter products
NT93型高溫輥棒是我公司最暢銷的高端輥棒產品之一。它采用了國內外先進的配方原料，低孔隙率和滲透性讓其具有優異的抗熱震性及高溫強度，最適用于寬體窯，高速和負載大的窯爐。經過十多年以來終端客戶的使用反饋證明NT93型高溫輥棒性能穩定、性價比高，能夠最大限度地保證出磚平整，提高成品率。
NT93 high temperature roller is one of the best-selling high-end roller products of our company. It adopts advanced formula raw materials at home and abroad. The low porosity and permeability make it have excellent thermal shock resistance and high temperature strength. It is most suitable for wide-body kilns, high-speed and large-load kilns. After more than ten years of feedback from end customers, it has been proved that the NT93 high-temperature roller has stable performance and high cost performance, which can ensure the smoothness of the bricks to the greatest extent and improve the yield of finished products.
適用領域 Applicable fields
仿古磚 Antique brick
西瓦 Siwa
外墻磚 Wall brick
瓷片 Porcelain
項目Items | 參數Parameter | |
吸水率Water Absorption（%） | 5-8 | |
比重proportion（g/cm3） | 2.6-2.8 | |
彎曲強度 Bending Strength（MPA） | 室溫Room Temp | 50-65 |
高溫High Temp | 40-60（1300℃） | |
熱膨脹系統數Thermal Expansion Coefficient（x10-6/℃）（25~1000℃） | 6.0-6.5 | |
耐急冷急熱性Thermal Shock Resistance | 優異 Excellent | |
| 鋁含量 Aluminum content | 79-81 | |
最高使用溫度Max Working Temp.（℃） | 1300 | |
規格Specification | 直徑O.D. 30-200mm 長度 Length ≤ 5200mm | |
注/Note：上述參數是典型的測試結果，與實際使用存在差異。
Above parameters are typical test results, which are different from the actual use.
陶瓷管 93
陶瓷輥棒