ISO 306:1994
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Plastics Thermoplastic materials Determination of Vicat softening temperature (VST)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
25-09-2018
English, French
21-07-1994
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Specifies four methods for the determination: method A50 using a force of 10 N and a heating rate of 50 C/h, method B50 using a force of 50 N and a heating rate of 50 C/h, method A120 using a force of 10 N and a heating rate of 120 C/h, method B120 using a force of 50 N and a heating rate of 120 C/h. The principle is determining the temperature at which a standard indenter penetrates 1 mm into the surface. The methods are applicable only to thermoplastics, for which they give a measure of the temperature at which the thermoplastics start to soften rapidly.
| DocumentType |
Standard
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| Pages |
5
|
| PublisherName |
International Organization for Standardization
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| Status |
Withdrawn
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| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| UNE-EN ISO 306:1997 | Identical |
| AS 1368-2000 | Identical |
| PNE-prEN ISO 306 | Identical |
| I.S. EN 61010-1:2010/A1:2019 | SAFETY REQUIREMENTS FOR ELECTRICAL EQUIPMENT FOR MEASUREMENT, CONTROL AND LABORATORY USE - PART 1: GENERAL REQUIREMENTS |
| I.S. EN 61010-1:2010 | SAFETY REQUIREMENTS FOR ELECTRICAL EQUIPMENT FOR MEASUREMENT, CONTROL AND LABORATORY USE - PART 1: GENERAL REQUIREMENTS |
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