JB/T 6774-2017
Determination method of coal pitch fixed carbon (English Version)

Standard No.

JB/T 6774-2017

Language

Chinese, Available in English version

Release Date

2017

Published By

工业和信息化部/国家能源局

Latest

JB/T 6774-2017

Replace

JB/T 6774-2006

JB/T 6774-2017 history

• 2017 JB/T 6774-2017 Determination method of coal pitch fixed carbon
• 2006 JB/T 6774-2006 Testing method for coal pitch fixed carbon
• 1993 JB/T 6774-1993 Method for determination of fixed carbon in coal tar pitch