| 金鋼坩堝1000# | 金鋼坩堝750# | 
| 金鋼坩堝600# | 金鋼坩堝200# | 
| 標準參數(shù) | 測試數(shù)據(jù) | ||
| 耐火度≥ | 1630℃ | 耐火度≥ | 1630℃ | 
| 碳含量≥ | 38% | 碳含量≥ | 41.46% | 
| 顯氣孔率≤ | 35% | 顯氣孔率≤ | 32% | 
| 體積密度≥ | 1.6g/cm3 | 體積密度≥ | 1.71g/cm3 | 
| 規(guī)格 | 上口外徑 | 外型高度 | 
| 1# | 70 | 78 | 
| 2# | 87 | 108 | 
| 3# | 102 | 120 | 
| 4# | 112 | 131 | 
| 5# | 121 | 141 | 
| 6# | 121 | 154 | 
| 8# | 137 | 169 | 
| 10# | 148 | 186 | 
| 12# | 156 | 192 | 
| 16# | 164 | 212 | 
| 20# | 183 | 232 | 
| 25# | 196 | 250 | 
| 30# | 208 | 269 | 
| 40# | 239 | 292 | 
| 50# | 257 | 314 | 
| 60# | 270 | 327 | 
| 70# | 280 | 360 | 
| 80# | 296 | 336 | 
| 100# | 321 | 379 | 
| 120# | 345 | 388 | 
| 150# | 362 | 429 | 
| 200# | 395 | 483 | 
| 250# | 430 | 557 | 
| 300# | 455 | 610 | 
| 400# | 526 | 661 | 
| 500# | 531 | 713 | 
| 600# | 580 | 600 | 
| 750# | 600 | 650 | 
| 800# | 610 | 730 | 
| 1000# | 620 | 800 | 
| 1500# | 720 | 800 | 
| 2500# | 875 | 1000 |