JB/T 6865-1993
Pendulum type high and low temperature impact testing machine technical conditions (English Version)
- Standard No.
- JB/T 6865-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- Professional Standard - Machinery
- Status
- Latest
- JB/T 6865-1993
- Scope
- This standard specifies the technical requirements, test methods, inspection rules, completeness, random documents, marking and packaging of pendulum type high and low temperature impact testing machines. This standard is applicable to heating by resistance furnace at high temperature and cooling by gas medium at low temperature. The sample delivery mechanism adopts the direct punch method to measure the impact absorbed energy of metal materials in the temperature range of 200~1000℃ or -192~0℃. The impact energy is Pendulum type high and low temperature impact testing machine of 30~500J.
JB/T 6865-1993 history
- 1993 JB/T 6865-1993 Pendulum type high and low temperature impact testing machine technical conditions
