测温锥 meaning in English

fusible cone
fusion cone
orton cone
pyrometric cone
seger cone
thermal wedge

Pyrometric reference cones for laboratory use
实验室用标准测温锥
Pyrometric reference cones for kilns use
工业窑炉用测温锥
Methods of test for dense shaped refractory products . part 13 : specification for pyrometric reference cones for laboratory use
致密异型耐火材料制品的试验方法.第13部分:实验室用标准测温锥规范
En 993 - 12 methods of test for dense shaped refractory products . part 12 : determination of pyrometric cone equivalent refractoriness
致密异型耐火制品的试验方法.第1部分:相应当量测温锥的测定
Methods of test for dense shaped refractory products - part 13 : specification for pyrometric reference cones for laboratory use ; german version en 993 - 13 : 1995
密封成形耐火产品试验方法.第13部分:试验室用测温锥