JB/T 6908-1993
Specifications for Forgings for Positive Displacement Compressors (English Version)
- Standard No.
- JB/T 6908-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- Professional Standard - Machinery
- Status
- 2007-07
- Replace By
- JB/T 6908-2006
- Latest
- JB/T 6908-2020
- Scope
- This standard specifies the technical requirements, test methods, inspection rules and marking requirements for steel forgings of positive displacement compressor main engines. This standard applies to free forgings (including tire die forgings) and die forgings for positive displacement compressors such as high-quality carbon steel, alloy structural steel and stainless steel produced on forging equipment such as forging hammers and hydraulic presses.
JB/T 6908-1993 history
- 2020 JB/T 6908-2020 Steel forgings for positive displacement compressors
- 2006 JB/T 6908-2006 Steel forgings for displacement compressors
- 1993 JB/T 6908-1993 Specifications for Forgings for Positive Displacement Compressors
