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I.S. EN ISO 2818:1997

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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PLASTICS - PREPARATION OF TEST SPECIMENS BY MACHINING

Available format(s)

Hardcopy , PDF

Superseded date

08-02-2019

Language(s)

English

Published date

01-01-1997

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

Committees responsible
National foreword
Introduction
1 Method
2 Normative references
3 Definitions
4 Test specimens
5 Machinery and tools
6 Procedure
7 Test reports
Annex
A (informative) Bibliography
Table
1 Recommended machining conditions for four types of test
    specimen and for notches
Figures
1 Geometry of the active part of cutting tools
2 Shape of milling chips
3 Chip thickness ds in the range between 0.003 mm and 0.007 mm
    versus rotational speed n and feed speed vf of a
    milling machine (R = 40 mm)
4 Example of a circular cutter (half-section of a diamond-
    edged cutter)

Gives the general principles and procedures to be followed when machining and notching test specimens from compression-moulded and injection-moulded plastics, extruded sheets, plates and partially finished or wholly finished products.

DocumentType
Standard
Pages
24
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

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€42.00
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