Methods of test for dense shaped refractory products-Determination of pyrometric cone equivalent (refractoriness)
致密成型耐火制品的试验方法
1997-08-15
GOST R ISO 528-2009
Огнеупоры. Определение эквивалентного пирометрического конуса (огнеупорности)
耐火产品 测定微生物锥体当量（耐火性）
ISO 528-1983
Refractory products — Determination of pyrometric cone equivalent (refractoriness)
耐火制品——高温锥体当量（耐火度）的测定
1983-12-01
DIN EN 993-12
Methods of test for dense shaped refractory products - Part 12: Determination of pyrometric cone equivalent (refractoriness)
致密成型耐火制品的试验方法.第12部分:高温锥体当量（耐火度）的测定；德语版本EN 993-12:1997