Standard No.:	GB/T 26930.6-2014
English Name:	Carbonaceous materials used in the production of aluminium―Pitch for electrodes―Part 6:Determination of ash
Chinese Name:	原铝生产用炭素材料 煤沥青 第6部分：灰分的测定
Chinese Classification:	Q52    Carbon material
Professional Classification:	GB    National Standard
ICS Classification:	71.100.10 71.100.10    Materials for aluminium production 71.100.10
Source Content Issued by:	AQSIQ; SAC
Issued on:	2014-07-24
Implemented on:	2015-4-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	3500 words
Translation Price(USD):	90.0
Delivery:	via email in 1~3 business day

GB/T26930的本部分规定了原铝生产用煤沥青中灰分的测定方法。
本部分适用于原铝生产用煤沥青中灰分的测定。测定范围≥0.05%。
如果需要用干基样品来表述结果,减去用 GB/T26970.1(共沸蒸馏法)测定的水分,将测定的灰分结果换算得到干基下的结果。
注:试验得到的灰分可以用于元素含量的测定。