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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.
ASTM D – 94b Standard Classification System for Nylon Injection and Extrusion Materials (PA)
G Relative Viscosities for Group 03 were generated from a correlation with Test Method Dutilizing an Ubbelohde viscometer, and m-Cresol as the solvent. D — 00a: G Izod impact for these materials shall be conducted on specimens with a Individual specimens shall not be removed from sealed containers until immediately before testing. It is recommended that the material manufacturer be consulted on all call-outs against this classi?
This standard does not purport to address all of the safety concerns, if any, associated with its use.
The designation PAG30A would indicate the following material requirements: This standard has been approved for use by agencies of the Department of Defense. Plastic and Ebonite ISO It is possible that materials incorporating other pigments or soluble stabilizers, or both may prove adequate for particular applications. An example of an unreinforced nylon material is given as follows: A specific hazards statement is given in For the convenience of the user, Committee D20 has highlighted those changes that may impact the use of this classi?
NOTE 10—When a grade of polyamide is not fully identi? This standard does not purport to address all of the safety concerns, if any, associated with its use. Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend. Link to Active This link will always route to the current Active version of the standard. A superscript epsilon e indicates an editorial change since the last revision or reapproval. Viscosities for Groups 03, 04, 06, and 08 are measured as described as d40666.
Individual reprints single or multiple d4066 of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm. Referenced Documents purchase separately The documents listed below are referenced f4066 the subject standard but are not provided as part of xstm standard. NOTE 12—An example of a special material using astmm classi?
Industrial & Engineering Plastics
Step-by-step testing shall be carried out using? Nylon Processing and T O Group 07 nylons are presently used commercially only as reinforced materials.
Active view current version of standard. Some of these compositions are also suitable for compression molding and application from solution. Conformance or nonconformance is based on this comparison. These shall be agreed upon between the user and the supplier, by using the suffixes as given in Section 5. It is possible, by agreement between the buyer and the seller, that materials incorporating other pigments or soluble stabilizers, or both, may prove adequate for particular d406.
NOTE 21—Physical properties of most nylon resins are highly dependent upon the moisture content of the molded item. These may be speci?
A number in parentheses indicates the year of last reapproval. NOTE 9—An example of this classi? Link to Active This link will always route to the current Active version of the standard.