GB/T 13320-2007
Active
GB/T 37057-2019
Active
National standards
GB/T 37057-2019 Multi-way precision die forgings—Quality control criterion
GB/T 37057-2019 Multi-way precision die forgings—Quality control criterion
Basic Information
Standard Code:
GB/T 37057-2019
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Forging and pressing
ICS Name:
\nSteel forgings
Publish Date:
2019-03-25
Implement Date:
2019-10-01
Pages:
6 pages
Scope
This standard specifies the main control points and requirements for the production process of multi-directional precision forged parts (hereinafter referred to as "forged parts"), including process design, raw materials, blanking, molds, forging equipment, forging, safety and environmental protection, etc.
This standard is applicable to the quality control of multi-directional precision forged parts.
Development Information
Referenced Standards
GB/T 8541-1997 Terminology of forging and stamping
GB/T 8541-2012 Terminology of forging and stamping
GB 13318-2003 General rules for safety and environmental conservation of forging production
GB/T 33879-2017 Multi-way precision die forgings—General specification
GB/T 35079-2018 Multi-way precision die forgings—Technological design principle
JB/T 4318.2-2013 Vertical Belt Sander Part 2: Accuracy Inspection
JB/T 4318.2-2002 Laying Saw Machine - Part 2: Parameters
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