E-Learning
ASTM D874 Standard Test Method for Sulfated Ash from Lubricating Oils and Additives -- eLearning Course
Price:
$174
About the Course
This course covers the determination of the sulfated ash from unused lubricating oils containing additives and from additive concentrates used in compounding. These additives usually contain one or more of the following metals: barium, calcium, magnesium, zinc, potassium, sodium, and tin. The elements sulfur, phosphorus, and chlorine can also be present in combined form.
The course takes approximately 1 hour to complete and includes instructional video content, interactive knowledge checks, and a self-grading quiz. Downloadable resources include a pdf of the standard.
Learning Outcomes
By the end of this course, you will be able to:
- Recall the apparatus and reagents used for this test method.
- Identify the sampling requirements.
- Describe the procedural steps for the determination of the sulfated ash from unused lubricating oils containing additives and from additive concentrates.
- Recall the steps to calculate and report the sulfated ash as a percentage of the original sample.
Audience
Anyone who runs the D874 test method or who needs an understanding of the test method and how it is properly run.
Certificate and CEUs
CEUs: .1 or 1 PDH
Certificate: A certificate is available upon successful completion of the course and an 80% or higher score on the exam.
ASTM Standards Referenced
ASTM D874
Related Products
This training course is part of the following eLearning programs:
Access
1 year online subscription for a Single User Only via username/password. Requires internet access.
For pricing for Multi-User access or for more information, please contact sales here or call 1-877-909-ASTM.