ASTM D6217

ASTM D6217 is the ASTM standard titled Standard Test Method for Particulate Contamination in Middle Distillate Fuels by Laboratory Filtration. It provides a defined approach for measuring solid contamination in these fuels using laboratory filtration, helping users evaluate fuel cleanliness in a consistent way. This matters because particulate contamination can affect handling, storage, and downstream performance, making a reliable test method useful for quality control and product assessment.

Purpose of ASTM D6217

The purpose of ASTM D6217 is to establish a laboratory test method for determining particulate contamination in middle distillate fuels. By focusing on filtration-based measurement, the standard supports a repeatable way to assess how much solid material is present in a fuel sample. That makes it valuable for laboratories, fuel suppliers, and users who need a common technical reference for cleanliness-related evaluation. ASTM D6217 helps align testing practice with a recognized ASTM standard.

Common use cases of ASTM D6217

ASTM D6217 is commonly used when middle distillate fuel samples need to be checked for particulate contamination during receiving, storage, shipment, or routine quality control. It is relevant in laboratory settings where fuel cleanliness is reviewed before product release or further handling. The standard may also support troubleshooting when contamination is suspected and a consistent test method is needed to compare samples or track changes over time.

Why ASTM D6217 matters

This standard matters because particulate contamination can influence fuel quality decisions and create avoidable risk in distribution and use. ASTM D6217 gives buyers, sellers, and testing laboratories a shared method for evaluating contamination in middle distillate fuels, which supports more consistent results and clearer communication. For procurement, compliance, and quality assurance, a recognized test method helps reduce ambiguity and improves confidence in product evaluation. ASTM D6217 is therefore useful as a practical reference for standardized testing.

• Laboratory filtration-based test method
• Measures particulate contamination in middle distillate fuels
• Supports fuel cleanliness evaluation and quality control
• Useful for receiving, storage, and release testing
• Provides a consistent ASTM reference for comparison