Standard No.:	GB/T 25996-2010
English Name:	Test method for thermal insulations on external stress corrosion cracking of austenitic stainless steel
Chinese Name:	绝热材料对奥氏体不锈钢外部应力腐蚀开裂的试验方法
Chinese Classification:	Q25    Heat insulation, sound absorption, light fireproof material
Professional Classification:	GB    National Standard
ICS Classification:	91.100.60 91.100.60    Thermal and sound insulating materials 91.100.60
Issued by:	AQSIQ
Issued on:	2011-1-10
Implemented on:	2011-10-1
Status:	superseded
Superseded by:	GB/T 25996-2019 Test method for thermal insulations on external stress corrosion cracking of austenitic stainless steel
Superseded on:	2020-9-1
Language:	English
File Format:	PDF
Word Count:	6000 words
Price(USD):	180.0
Delivery:	via email in 1~3 business day

本标准规定了绝热材料对奥氏体不锈钢外部应力腐蚀开裂的试验方法。
本标准适用于覆盖奥氏体不锈钢用纤维型绝热材料包括岩棉、矿渣棉、玻璃棉、硅酸铝棉等及其制品,也适用于此用途的其他类型绝热材料如硅酸钙、水泥、复合硅酸盐、泡沫石棉、泡沫塑料、泡沫橡塑等。