GB/T 13320-2007
Replaced
T/CMEEEA 146-2026
Active
Group standards
T/CMEEEA 146-2026 Technical Specification for Pretreatment of Steel before Forging for Automotive Steering Arm Assembly
T/CMEEEA 146-2026 Technical Specification for Pretreatment of Steel before Forging for Automotive Steering Arm Assembly
Price:
$ 20.00
Basic Information
Standard Code:
T/CMEEEA 146-2026
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Dental instruments, equipment, and materials
ICS Name:
\nSteel forgings
Publish Date:
2026-03-26
Implement Date:
2026-04-25
Scope
This document specifies the basic principles, instrumentation and equipment, process flow, process requirements, and process control requirements for the pre-treatment of steel before forging for automotive steering arm assemblies. This document is applicable to the design and implementation of the pre-treatment process for alloy structural steel and carbon structural steel used in automotive steering arm assemblies.
Development Information
Related Standards
GB/T 20911-2007
Active
GB/T 20911-2007 Semi finished products for forging—Tolerances on dimensions shape and mass
GB/T 21469-2008
Active
GB/T 21469-2008 Machining allowances and tolerances for steel open die forgings on hammer—General requirement
GB/T 21470-2008
Active
GB/T 21470-2008 Machining allowances and tolerances for steel open die forgings on hammer—Disks,columns,rings and seamless cylindrical sleeves
GB/T 21471-2008
Active
GB/T 21471-2008 Machining allowances and tolerances for steel open die forgings on hammer—Shafts
GB/T 22131-2008
Replaced