GB/T 31209-2014
ActiveTechnical requirements for cryogenic cold air cutting
绿色制造 低温冷风切削 技术要求
Application Summary AI generated
GB/T 31209-2014 specifies technical requirements for using cryogenic cold air as a coolant in metal cutting processes, replacing traditional cutting fluids. It is applied in manufacturing industries, particularly for machining difficult-to-cut materials like titanium alloys and stainless steels, to reduce thermal damage, improve tool life, and minimize environmental pollution. The standard guides equipment design, air temperature and pressure parameters, and safety measures for implementing cold air cutting in production workshops.
Related Standards
GB/T 15826.1-1995
Machining allowances and tolerances for steel open die forgings on hammer--General requirement
GB/T 15826.9-1995
Machining allowances and tolerances for steel open die forgings on hammer--Forging without machining
GB/T 15826.8-1995
Machining allowances and tolerances for steel open die forgings on hammer--Single throw crankshaft
GB/T 15826.7-1995
Machining allowances and tolerances for steel open die forgings on hammer--Shaft with steps
GB/T 15826.4-1995
Machining allowances and tolerances for steel open die forgings on hammer--Rings
GB/T 15826.6-1995
Machining allowances and tolerances for steel open die forgings on hammer--Shaft without steps
GB/T 15826.3-1995
Machining allowances and tolerances for steel open die forgings on hammer--Disk swith holes
GB/T 15826.5-1995
Machining allowances and tolerances for steel open die forgings on hammer--Seamles cylinder hushings
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.