GB/T 13320-2007
Replaced
T/ZJL 0030-2025
Active
Group standards
T/ZJL 0030-2025 Turbine mechanical rotor shaft
T/ZJL 0030-2025 Turbine mechanical rotor shaft
Price:
$ 20.00
Basic Information
Standard Code:
T/ZJL 0030-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Dental instruments, equipment, and materials
ICS Name:
\nSteel forgings
Publish Date:
2025-07-22
Implement Date:
2025-08-18
Scope
This document specifies the structural type, technical requirements, test methods, inspection rules, marking, packaging, and storage requirements for turbine machinery rotor shafts. This document is applicable to turbine machinery rotor shafts of a maximum length of no more than 8m and a maximum diameter of no more than 2m, which are formed and manufactured by the integral forging process of metal materials and used in aero-engines, heavy-duty gas turbines, and industrial turbines.
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