GB/T 3072-1982
Abolished
YB/T 6273-2024
Active
Industry standards-Black metallurgy
YB/T 6273-2024 YB/T 6273-2024: Lignite mechanical strength determination method
YB/T 6273-2024 YB/T 6273-2024: Lignite mechanical strength determination method
Basic Information
Standard Code:
YB/T 6273-2024
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Carbon materials
ICS Name:
Conductor materials
Publish Date:
2024-10-24
Implement Date:
2025-05-01
Scope
This document specifies the principles, instruments and equipment, sample preparation, test steps, test data processing, and precision for determining the mechanical strength of coke. This document is applicable to the mechanical strength of coke with a particle size of not less than 25mm. Coke with a particle size of less than 25mm can be used for reference.
Development Information
Related Standards
GB/T 8719-1997
Replaced
GB/T 8719-1997 General rule for packing, marking, storage, transport and quality certificates of carbonaceous material and products
GB/T 14898-2004
Abolished
GB/T 14898-2004 Graphite for making synthetic diamond
GB/T 9973-2006
Replaced
GB/T 9973-2006 Test method for permeability of carbon materials
GB/T 3074.1-2008
Replaced
GB/T 3074.1-2008 Method for the determination of the flexure strength of graphite electrodes
GB/T 3074.2-2008
Replaced