ASTM D Standard Test Method for Oxidation Characteristics of Inhibited Mineral Oils. Oxidation stability baths to meet test method ASTM D Oxidation Bath for ASTM D, IP , ASTM D, ASTM D, IP , ISO , ISO
|Published (Last):||18 April 2010|
|PDF File Size:||4.29 Mb|
|ePub File Size:||3.91 Mb|
|Price:||Free* [*Free Regsitration Required]|
The temperature measurement system uses a PT probe to ensure long term temperature stability without routine maintenance or re-calibration. 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.
Standard test method for determination of the sludging and corrosion tendencies of inhibited mineral oils. NOTE 2—Alternatively, suitably prepared catalyst coils may be purchased from a supplier.
If deposits still adhere to the glassware, a method that has been found useful is to? Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm. NOTE 9—The value 2. The correct level for water additions may, if desired, be indicated by a movable metal strip Fig. After all deposits are removed, rinse all glassware with a cleaning reagent.
Rinse thoroughly with tap water until all cleaning solution is removed. The test method is also used for testing other oils such as hydraulic oils and circulating oils having a speci?
Glassware and catalysts must be ordered separately. Preparation of Apparatus 8.
This standard is subject to revision at any time by the responsible technical committee and must be reviewed every? Therefore, atsm the applicable apparatus and techniques described in Practice D Shake the test oil sample thoroughly before taking a sample from the vial for titration. ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard.
Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters.
Several hours dd943 in this manner often serves to loosen all adhering deposits except iron oxide. At that time, the state of severe oxidation of the oil, as indicated by the high acid number, is generally con?
Repeat the rinsing procedure with n-Heptane and blow dry with air or nitrogen.
Add a desiccant bag that d93 been folded lengthwise to? The test is considered to start at this point. An exception is where the oil is known to have a life shorter than h, the sampling is at the discretion of the operator.
The Seta Oxidation Bath is used for quantative analysis of the tendency of oils and fuels to form sludge, acids and deposits when exposed to oxygen in the presence of metallic catalysts over extended periods. Immediately after withdrawing the? xstm
The turns of wire are evenly spaced, and two consecutive turns of the same wire are 3. Adjust the heating bath liquid level so that the tube is immersed in the liquid to a depth of 6 10 mm.
Last previous edition D — The values given in parentheses are for information only. Similar wire conforming to BS is also satisfactory. Oxidation Bath with Oxflo Controller Part Number The Seta Oxidation Bath is used for quantative analysis of the c943 of oils and fuels to form sludge, acids and deposits when exposed to oxygen in the presence of metallic catalysts over extended periods. A superscript epsilon e indicates an editorial change since the last revision or reapproval.
See detailed specifications Available accessories Request a quotation More products in this subcategory. Rinse all the glassware with n-Heptane to remove traces of oil, wash with a hot detergent solution using a long-handled brush, and rinse thoroughly with tap water.
Box 70, Burlington, C943 D — 02 Dimensions are in adtm inches.