ASTM D7454

ASTM D7454 is the ASTM standard for determining the vibrated bulk density of calcined petroleum coke using a semi-automated apparatus. It provides a consistent test approach for measuring how this material packs under vibration, which can be important for product comparison, quality control, and purchasing decisions. By focusing on a repeatable laboratory method, this standard helps users evaluate material behavior in a more uniform way and supports more reliable technical communication across testing and supply workflows.

What is ASTM D7454?

ASTM D7454 is a standard test method centered on vibrated bulk density measurement for calcined petroleum coke. The title indicates that the procedure uses a semi-automated apparatus, which suggests an emphasis on controlled and repeatable handling of the test sample. In practical terms, the standard is intended to help users obtain consistent density results for this specific carbon material. As an ASTM standard, it serves as a recognized technical reference for laboratories and organizations that need comparable test data.

Where is ASTM D7454 used?

This standard is commonly used in testing environments that evaluate calcined petroleum coke for material characterization, acceptance checks, or supplier comparisons. It is especially relevant where vibrated bulk density is a meaningful property for process control or procurement decisions. Laboratories and quality teams may rely on ASTM D7454 when they need a defined method for working with a semi-automated apparatus and a standardized sample preparation and measurement workflow. Its use is typically tied to technical evaluation rather than general-purpose field testing.

Why is ASTM D7454 important?

ASTM D7454 matters because it supports consistent measurement of a property that can affect how calcined petroleum coke is handled, evaluated, and compared. A standardized method helps reduce variation between laboratories and improves confidence in reported results. That can be valuable for compliance review, quality control, material acceptance, and contract discussions. Using a recognized ASTM method also helps organizations align testing practices and reduce the risk of inconsistent or non-comparable data.

• Measures vibrated bulk density
• Applies to calcined petroleum coke
• Uses a semi-automated apparatus
• Supports repeatable lab testing
• Aids quality and procurement decisions