ISO/TR 12391-4:2002
Current
The latest, up-to-date edition.
Gas cylinders Refillable seamless steel Performance tests Part 4: Flawed-cylinder cycle test
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English
11-12-2002
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This part of ISO/TR 12391 applies to seamless steel refillable cylinders of all sizes from 0,5 l up to and including
150 l water capacity produced of steel with tensile strength, Rm, greater than 1 100 MPa.
It can also be applied to cylinders produced from steels used at lower tensile strengths. In particular, it provides
the technical rationale and background to guide future alterations of existing ISO standards or for developing
advanced design standards.
This part of ISO/TR 12391 is a summary and compilation of the test results obtained during the development
of the "flawed-cylinder cycle test". The "flawed-cylinder cycle test" was developed as part of a co-operative
project under the direction of ISO/TC 58/SC 3/WG 14. The "flawed-cylinder cycle test" is a test method to
evaluate the fatigue performance of steel cylinders that are used to transport high pressure, compressed
gases.
The concept and development of the flawed-cylinder cycle test is described in ISO/TR 12391-1. The details of
the test method and the criteria for acceptable fatigue performance of steel cylinders are given in 9.2.6 of
ISO 9809-2:2000, "flawed-cylinder cycle test". In this part of ISO/TR 12391, test results are reported for more
than a hundred flawed-cylinder cycle tests that were conducted on seamless steel cylinders ranging in
measured tensile strength from less than 800 MPa to greater than 1 350 MPa. The test method is intended to
be used for the selection of materials and design parameters in the development of new cylinder designs.
| DocumentType |
Technical Report
|
| Pages |
22
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| 06/30148176 DC : DRAFT SEP 2006 | ISO 9809-2 - GAS CYLINDERS - REFILLABLE SEAMLESS STEEL GAS CYLINDERS - DESIGN, CONSTRUCTION AND TESTING - PART 2: QUENCHED AND TEMPERED STEEL CYLINDERS WITH TENSILE STRENGTH GREATER THAN OR EQUAL TO 1100 MPA |
| I.S. EN ISO 9809-2:2010 | GAS CYLINDERS - REFILLABLE SEAMLESS STEEL GAS CYLINDERS - DESIGN, CONSTRUCTION AND TESTING - PART 2: QUENCHED AND TEMPERED STEEL CYLINDERS WITH TENSILE STRENGTH GREATER THAN OR EQUAL TO 1100 MPA |
| BS EN ISO 9809-2:2010 | Gas cylinders. Refillable seamless steel gas cylinders. Design, construction and testing Quenched and tempered steel cylinders with tensile strength greater than or equal to 1100 MPa |
| ISO 9809-2:2010 | Gas cylinders Refillable seamless steel gas cylinders Design, construction and testing Part 2: Quenched and tempered steel cylinders with tensile strength greater than or equal to 1 100 MPa |
| EN ISO 9809-2:2010 | Gas cylinders - Refillable seamless steel gas cylinders - Design, construction and testing - Part 2: Quenched and tempered steel cylinders with tensile strength greater than or equal to 1 100 MPa (ISO 9809-2:2010) |
| DIN EN ISO 9809-2:2010-10 | GAS CYLINDERS - REFILLABLE SEAMLESS STEEL GAS CYLINDERS - DESIGN, CONSTRUCTION AND TESTING - PART 2: QUENCHED AND TEMPERED STEEL CYLINDERS WITH TENSILE STRENGTH GREATER THAN OR EQUAL TO 1100 MPA |
| CGA TR-2 : 2004(R2018) | HIGH PRESSURE STEEL CYLINDERS IN-SERVICE PERFORMANCE |
| UNI EN ISO 9809-2 : 2010 | GAS CYLINDERS - REFILLABLE SEAMLESS STEEL GAS CYLINDERS - DESIGN, CONSTRUCTION AND TESTING - PART 2: QUENCHED AND TEMPERED STEEL CYLINDERS WITH TENSILE STRENGTH GREATER THAN OR EQUAL TO 1100 MPA |
| ISO/TR 12391-1:2001 | Gas cylinders Refillable seamless steel Performance tests Part 1: Philosophy, background and conclusions |
| ISO/TR 12391-2:2002 | Gas cylinders Refillable seamless steel Performance tests Part 2: Fracture performance tests Monotonic burst tests |
| ISO 148:1983 | Steel — Charpy impact test (V-notch) |
| ISO 9809-2:2010 | Gas cylinders Refillable seamless steel gas cylinders Design, construction and testing Part 2: Quenched and tempered steel cylinders with tensile strength greater than or equal to 1 100 MPa |
| ISO/TR 12391-3:2002 | Gas cylinders Refillable seamless steel Performance tests Part 3: Fracture performance tests Cyclical burst tests |
| ISO 6406:2005 | Gas cylinders Seamless steel gas cylinders Periodic inspection and testing |
| ISO 9809-1:2010 | Gas cylinders Refillable seamless steel gas cylinders Design, construction and testing Part 1: Quenched and tempered steel cylinders with tensile strength less than 1 100 MPa |
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