Standard No.:	GB/T 9989.2-2015
English Name:	Vitreous and porcelain enamels―Determination of resistance to chemical corrosion―Part 2:Determination of resistance to chemical corrosion by boiling acids,boiling neutral liquids and/or their vapours
Chinese Name:	搪瓷耐化学侵蚀的测定 第2部分：耐沸腾酸、沸腾中性液体及其蒸气化学侵蚀的测定
Chinese Classification:	Y26    Daily use enamel products
Professional Classification:	GB    National Standard
ICS Classification:	25.220.50 25.220.50    Enamels 25.220.50
Issued by:	AQSIQ;SAC
Issued on:	2015-10-09
Implemented on:	2016-5-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	8500 words
Price(USD):	250.00
Delivery:	via email in 1~3 business day

　　本部分规定了测试搪瓷耐沸腾酸、沸腾中性液体及其蒸气化学侵蚀的试验方法。
　　
　　本方法允许同时测定搪瓷材料耐液相和汽相介质侵蚀的化学稳定性能。