ISO 6621-3:2000
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
Internal combustion engines Piston rings Part 3: Material specifications
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Withdrawn date
16-07-2021
Language(s)
English, French
Published date
31-08-2000
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.
| DevelopmentNote |
Also numbered as BS 5341-6.3(1992). (08/2005)
|
| DocumentType |
Standard
|
| Pages |
3
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| SS-ISO 6621-3:2007 | Identical |
| JIS B 8032-3:2015 | Identical |
| UNE 26417-3:1992 | Identical |
| UNI ISO 6621-3 : 1992 | Identical |
| DIN ISO 6621-3:1990-06 | Identical |
| NF ISO 6621-3 : 2002 | Identical |
| DIN V 76624:1990-06 | INTERNAL COMBUSTION ENGINES - PISTON RINGS - HALF KEYSTONE RINGS |
| 12/30232970 DC : 0 | BS ISO 6623 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - SCRAPER RINGS MADE OF CAST IRON |
| BS ISO 6624-2:2016 | Internal combustion engines. Piston rings Half keystone rings made of cast iron |
| BS ISO 6621-5:2013 | Internal combustion engines. Piston rings Quality requirements |
| ISO 6624-3:2017 | Internal combustion engines — Piston rings — Part 3: Keystone rings made of steel |
| ISO 6621-1:2018 | Internal combustion engines — Piston rings — Part 1: Vocabulary |
| DIN ISO 6622-1:1990-06 | INTERNAL COMBUSTION ENGINES; PISTON RINGS; RECTANGULAR RINGS |
| BS DD212(1992) : 1992 | PISTON RINGS UP TO 200mm DIAMETER FOR RECIPROCATING INTERNAL COMBUSTION ENGINES: SPECIFICATION FOR EXPANDER/SEGMENT OIL CONTROL RINGS |
| ISO 6624-2:2016 | Internal combustion engines — Piston rings — Part 2: Half keystone rings made of cast iron |
| SAE J 2275 : 2010 (R2018) | INTERNAL COMBUSTION ENGINES - PISTON RING-GROOVES |
| ISO 6627:2011 | Internal combustion engines Piston rings Expander/segment oil-control rings |
| 04/19980487 DC : DRAFT AUG 2004 | BS ISO 6621-5 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 5: QUALITY REQUIREMENTS |
| 16/30340311 DC : DRAFT JUNE 2016 | BS ISO 6626-2 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 2: COIL-SPRING-LOADED OIL CONTROL RINGS OF NARROW WIDTH MADE OF CAST IRON |
| 15/30320008 DC : 0 | BS ISO 6626-3 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 3: COIL-SPRING-LOADED OIL CONTROL RINGS MADE OF STEEL |
| DIN V 76622:1990-06 | INTERNAL COMBUSTION ENGINES - PISTON RINGS - RECTANGULAR RINGS WITH NARROW RING WIDTH |
| ISO 6622-2:2013 | Internal combustion engines — Piston rings — Part 2: Rectangular rings made of steel |
| ISO 6625:1986 | Internal combustion engines Piston rings Oil control rings |
| ISO/TR 6627:1992 | Internal combustion engines Piston rings Expander/segment oil control rings |
| 98/716688 DC : DRAFT NOV 1998 | ISO/DIS 6624-1 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 1: KEYSTONE RINGS MADE OF CAST IRON |
| BS ISO 6624-4:2016 | Internal combustion engines. Piston rings Half keystone rings made of steel |
| BS ISO 6622-2:2013 | Internal combustion engines. Piston rings Rectangular rings made of steel |
| BS ISO 6624-1:2017 | Internal combustion engines. Piston rings Keystone rings made of cast iron |
| BS ISO 6622-1:2003 | Internal combustion engines. Piston rings Rectangular rings made of cast iron |
| 11/30211186 DC : 0 | BS ISO 6621-5 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 5: QUALITY REQUIREMENTS |
| 16/30340802 DC : 0 | BS ISO 6626-1 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 1: COIL-SPRING-LOADED OIL CONTROL RINGS MADE OF CAST IRON |
| 15/30320002 DC : 0 | BS ISO 6624-1 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 1: KEYSTONE RINGS MADE OF CAST IRON |
| 11/30211189 DC : 0 | BS ISO 6622-2 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 2: RECTANGULAR RINGS MADE OF STEEL |
| ISO 6626-2:2013 | Internal combustion engines — Piston rings — Part 2: Coil-spring-loaded oil control rings of narrow width made of cast iron |
| ISO/TR 6624-2:1988 | Internal combustion engines — Piston rings — Part 2: Half keystone rings |
| 12/30242897 DC : 0 | BS ISO 6624-2 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 2: HALF KEYSTONE RINGS MADE OF CAST IRON |
| 12/30242900 DC : 0 | BS ISO 6624-4 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 4: HALF KEYSTONE RINGS MADE OF STEEL |
| BS ISO 6626-2:2013 | Internal combustion engines. Piston rings Coil-spring-loaded oil control rings of narrow width made of cast iron |
| BS ISO 6624-3:2017 | Internal combustion engines. Piston rings Keystone rings made of steel |
| ISO 6621-5:2013 | Internal combustion engines Piston rings Part 5: Quality requirements |
| 15/30320005 DC : 0 | BS ISO 6624-3 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 3: KEYSTONE RINGS MADE OF STEEL |
| BS ISO 6627:2011 | Internal combustion engines. Piston rings. Expander/segment oil-control rings |
| BS ISO 6623:2013 | Internal combustion engines. Piston rings. Scraper rings made of cast iron |
| ISO/TR 6622-2:1988 | Internal combustion engines Piston rings Part 2: Rectangular rings with narrow ring width |
| ISO 6623:2013 | Internal combustion engines — Piston rings — Scraper rings made of cast iron |
| ISO 6626:1989 | Internal combustion engines — Piston rings — Coil-spring-loaded oil control rings |
| BS ISO 6626-3:2008 | Internal combustion engines. Piston rings Coil-spring-loaded oil control rings made of steel |
| ISO 6624-4:2016 | Internal combustion engines — Piston rings — Part 4: Half keystone rings made of steel |
| 12/30211192 DC : 0 | BS ISO 6626-2 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 2: COIL-SPRING-LOADED OIL CONTROL RINGS OF NARROW WIDTH MADE OF CAST IRON |
| 07/30163269 DC : 0 | BS ISO 6626-3 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 3: COIL-SPRING-LOADED AND NITRIDED OIL CONTROL RINGS MADE OF STEEL |
| 08/30179075 DC : DRAFT SEP 2008 | BS ISO 6627 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - EXPANDER/SEGMENT OIL-CONTROL RINGS |
| ISO 6626-3:2008 | Internal combustion engines Piston rings Part 3: Coil-spring-loaded oil control rings made of steel |
| ISO 6622-1:2003 | Internal combustion engines Piston rings Part 1: Rectangular rings made of cast iron |
| ISO 6624-1:2017 | Internal combustion engines — Piston rings — Part 1: Keystone rings made of cast iron |
| ISO 6507-1:2005 | Metallic materials Vickers hardness test Part 1: Test method |
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