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ASTM D – 96 Standard Classification System for Nylon Injection and Extrusion Materials (PA)
Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
If necessary, additional control of asgm reinforcements and additives can be accomplished by use of the suffix part of the system see Section 5. A superscript epsilon e indicates an editorial change since the last revision or reapproval. These specimens shall be tested. Asm descriptions are listed unless needed to describe a special grade under the class.
This standard does not purport to address all of the safety concerns, if any, associated with its use. Military and Federal Specifications and Standards: NOTE 11—Pigmented or colored nylons can differ signi? NOTE 8—Ash content of? Originally published as D — There may be other requirements necessary to identify particular characteristics important to specialized applications. Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters.
Industrial & Engineering Plastics
Individual specimens shall not be removed from sealed containers until immediately before testing. No moisture shall be intentionally added to reach this level.
The designation PA indicates the following: H Requirements are based on unannealed test specimens 3. Viscosities for Groups 03, 04, 06, and 08 are asfm as described as follows.
The holes shall be drilled as above and then reamed, using a standard-tapered pin reamer, to a sufficient depth to allow the pins to extend approximately Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
Tensile strength and elongation shall be determined on Test Method D test specimens 3. Active view current version of standard. NOTE 12—An example of a special material using this classi?
ASTM D – 13 Standard Classification System for Nylon Injection and Extrusion Materials (PA)
Some of these compositions are also suitable for compression molding and application from solution. This section may also include descriptions of the changes or reasons for the changes, or both. Note 1 — There is no known ISO equivalent to this standard. R Tensile strength and elongation shall be determined on Test Method D test specimens 3. D If a speci?
asstm Recommended processing temperatures are shown in Table 3. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.
A specific hazards statement is given in O Group 07 nylons are presently used commercially only as reinforced materials.
The melting point, Tm, is obtained from the second melting curve. Maximum moisture content of specimens shall be 0. To be agreed upon between the user and the supplier.
Breakdown by short-time test, kV This example is a general purpose, low viscosity nylon 6 material where U denotes?
Relative viscosities of Groups 03 and 04 shall be measured on 0. D — 00a: