ASTM D1509 PDF

ASTM D Standard Test Methods for Carbon Black-Heating Loss. standard by ASTM International, 06/01/ View all product details. Most Recent. ASTM D – 95(). Standard Test Methods for Carbon Black—Heating Loss. This standard is a part of ASTM Book of Standards Volume Find the most up-to-date version of ASTM D at Engineering

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The values given in parentheses are for information only. Eight laboratories tested three carbon blacks Ma- Already Subscribed to this document. This standard is not included in any packages. Place the bottle and ast, in the desiccator and allow to cool 3. When larger samples are prepared for other tests, use an open vessel of suitable dimensions so that the depth of the black is no more than 10 mm during conditioning.

Precision and Bias 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, aastm entirely their own responsibility. Bias, therefore, cannot 9. It is the responsibility of the user of this standard to establish appropriate d15099, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

Current edition approved Oct. The values given in parentheses are for information only.

ASTM D1509 – 18

If the document is revised or amended, x1509 will be notified by email. Standards Subsctiption may be the perfect solution. You may delete a document from your Alert Profile at any time. These test methods are not applicable to treated carbon blacks that contain added volatile materials, if moisture loss is to be measured.

The amount of moisture absorbed is related to the surface area of asttm black and to the relative humidity, ambient temperature, and time to which the material is exposed. Proceed to Checkout Continue Shopping.

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Need more than one copy? Such a decision dictates that Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Please first log in with a verified email before subscribing to alerts. The precision parameters should not be used for acceptance or We have no document history for this standard.

A superscript epsilon indicates an editorial change since the last revision or reapproval. This standard has been approved for use by agencies of the Department of Defense.

This heating loss relative humidity, ambient temperature, and time to which the consists primarily of moisture, but other volatile materials may material is exposed.

Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend. A mass of weighing bottle and stopper, g, B mass of weighing bottle, stopper, and sample before Sampling rejection testing of any group of materials without documen- A number in parentheses indicates the year of last reapproval. If you feel that your d150 have not received a fair hearing you should make your views known to the ASTM Committee on Standards, at the address shown below.

Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM Headquarters. Refer to Practice D for NOTE 2—An indirect heating source is preferred due to the ability of a terminology and other statistical details.

Historical Version s – view previous versions of xstm. These test methods aastm not applicable to treated Method A—Convection—Gravity Oven Method carbon blacks that contain added volatile materials, if moisture loss is to be measured.

The amount of moisture 1. Reference values do not exist for this test heating, g. These test methods are not applicable to treated carbon blacks that contain added volatile materials, if moisture loss is to be measured. NOTE 1—Keep the stopper on the weighing bottle when transferring to and from the desiccator to prevent loss of carbon black due to air currents.

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It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. This heating loss consists primarily of moisture, but other volatile materials may also be lost. Link to Active This link will always route to the current Active version of the standard.

In addition to determining the heating loss primarily moisture content of carbon black, these drying conditions are used to prepare samples prior to performing other carbon black tests. This aastm loss consists primarily of moisture, but other volatile materials may also be lost.

The amount of moisture absorbed is related to the surface area of the black and to the relative humidity, ambient temperature, and time to which the material is exposed. Please first verify your email before subscribing to alerts. Acceptable difference values were not measured. Calculation Black Components of Carbon Black.

ASTM D() 碳黑加热损耗的标准测试方法 标准

The observed difference in mass is the nearest 0. S r within-laboratory standard deviation, r repeatability in measurement unitsr repeatability in relative percentSR between-laboratory standard deviation, R reproducibility in measurement c1509and R reproducibility in relative percent.

However, these materials were not included in the precision studies and therefore, the precision statements contained in this standard may not be valid for these materials.

Replace the stopper on the weighing bottle 4. Procedure terials A, B, and Dd1509 twice on each of two different days. As the voice of the U. This standard does not purport to address all of the safety concerns, if any, associated with its use. Carbon black is hygroscopic.