ASTM D is used to determine ignition loss of cured reinforced resins and can be used to examine the remaining fiber post burning. If only glass. ASTM A/AM Steel, Sheet and Strip, Heavy-Thickness Coils, Hot- Rolled, Carbon, Commercial, Drawing, Structural, High-Strength Low-Alloy. This standard is issued under the fixed designation D ; the number 1 This test method is under the jurisdiction of ASTM Committee D on Plastics.
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For each material, all the samples were prepared at one source, but the individual specimens were prepared at the laboratories which tested them.
ASTM D – 08 Standard Test Method for Ignition Loss of Cured Reinforced Resins
Send us a request Need help or have a question? Webprint Printed and bound. Each laboratory obtained two test results for each material. A number in parentheses indicates the qstm of last reapproval. Assurance Testing Inspection Certification. Care must be taken that the ignition does not proceed so rapidly that there will be a mechanical loss of the noncombustible residue.
D – D Assurance Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and business processes. Cool to room temperature in a desiccator and weigh to the nearest 1. Standards can be obtained from appropriate standards authorities. ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard. Auditing Consulting Sourcing Training.
Each test result was the average of three individual determinations. The desiccator is not required if the test is performed only to examine the? If only glass reinforcement and organic resin were present, the ignition loss can be considered to be the resin content. If you feel that your comments have not received a fair hearing you should make your views known to the ASTM Committee on Standards, at the address shown below.
Enabling you to identify and atm the intrinsic risk in your operations, supply chains and business aetm. Specimens obtained from these samples must be dry and the fractured areas removed, leaving square, unfrayed faces, before being weighed and ignited.
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The test will identify the total filler content. Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend. Subscription – always available and updated A web subscription provides an easy and secure access to standards, and you are guaranteed to always have the latest edition.
It cannot identify individual percentages in multi-filled materials without additional test procedures being performed. Certification Formally confirming that your products and services meet all trusted external and internal standards. Permission rights to photocopy the standard may also be secured from the ASTM website www.
Typically the average of 3 crucibles is reported. NOTE 5—The time for the carbonaceous residue to disappear is dependent largely on the specimen geometry. TGA Thermogravimetric Analysis is an alternative method to determine filler content with smaller samples sizes.
Global Reach Intertek is the industry leader with over 42, people in 1, locations in over countries. Summary of Test Method 3. An Ash test is used to determine if a material is filled. Six grams of sample is typically used, which represents three crucibles each astj two grams of sample. No further reproductions authorized.
Ignition Loss of Cured Reinforced Resins (ASTM D2584)
It cannot identify individual percentages in multi-filled materials without additional test procedures being performed. It is obtained by pooling the within-laboratory standard deviations of the test results for all of the participating laboratories: This standard has been approved for use by agencies of the Department of Defense. Testing Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards. Inspection Validating the specifications, value and safety of your raw materials, products and assets.
Through our network of over 43, people in 1, laboratories and offices in countries, Intertek provides quality and safety solutions to a wide range of industries around the world.
Validating the specifications, value d284 safety of your raw materials, products and assets. If larger specimens are utilized, adtm will be necessary to cut into approximately 2. If you need to be able to add standards to the monitoring service, you must register as a user with your own ashm and password.
To request a quote for this test or others Click Here. Last previous edition approved in as D – ASTM F has publi Maintain such a temperature that the specimen burns at a uniform and moderate rate until only ash and carbon remain when the burning ceases.
Adequate safeguards for personnel and property shall be employed in conducting these tests. This test method can also be used to examine the?
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