Hard coal — Determination of caking power — Gray-King coke test
STANDARD published on 9.5.2025
Designation standards: ISO 502:2025-ed.4.0
Publication date standards: 9.5.2025
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: International technical standard
Category: Technical standards ISO
Description / Abstract: This document specifies the Gray-King coke method of assessing the caking power of hard coal under standard conditions.