This part of ISO 6621 classifies materials intended for the manufacture of piston rings, based on their mechanical
properties and the stresses the materials are capable of withstanding.
This part of ISO 6621 is applicable to piston rings for reciprocating internal combustion engines up to and including
those of 200 mm in diameter. It is also applicable to piston rings of compressors working under similar conditions.
Status: WithdrawnPublication date: 2000-09
Edition: 2Number of pages: 3
Technical Committee: ISO/TC 22/SC 34 Propulsion, powertrain and powertrain fluids
- ICS :
- 43.060.10 Engine block and internal components
This standard contributes to the following Sustainable Development Goal:
ISO 6621-3:2000Stage: 95.99
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