GB/T 7286.1-1987
Abolished
YB/T 6461-2026
Pending
Industry standards-Black metallurgy
YB/T 6461-2026 Technical Specifications for Continuous Preheating Systems for Scrap Steel
YB/T 6461-2026
Price:
$ 20.00
Basic Information
Standard Code:
YB/T 6461-2026
Standard Type:
Industry standards
Standard Status:
Pending
is_force_gb:
no
CCS Name:
Iron and steel products
ICS Name:
Comprehensive steel products
Publish Date:
2026-04-16
Implement Date:
2026-11-01
Scope
This document specifies the terms and definitions, heating methods, types and structures, technical requirements, technical indicators, installation and commissioning, testing and acceptance of the continuous preheating system for scrap steel. This document is applicable to the technical specifications of systems used in industries such as steelmaking and casting to preheat scrap steel with high-temperature flue gas or flames
Development Information
Related Standards
GB/T 15574-1995
Replaced
GB/T 15574-1995 Steel products classification and definitions
GB/T 15575-1995
Replaced
GB/T 15575-1995 Steel products standard designation
GB/T 221-2000
Replaced
GB/T 221-2000 Notations for designations of iron and steel
GB/T 18253-2000
Replaced
GB/T 18253-2000 Steel and steel products—Types of inspection documents
GB/T 15019-2003
Replaced