| 摘要 |
<p>An immersion, molten-metal sampling device for obtaining a sample of molten metal from a molten metal bath while contemporaneously measuring the temperature of the bath. The said device consists essentially of a cylindrical body member (4) made of porous refractory material within which is located a shell mold (8,9) for shaping the taken sample, and a thermocouple (12) for measuring the bath temperature, an inlet tube (3) made of refractory material for feeding in the molten metal to the mold, one or more protective caps (1,2) and two coaxially mounted cardboard tubes (15,16) which provide both support and shielding.</p> |
