What are the differences between the Agfa film models D5 and D7?
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What are the differences between the Agfa film models D5 and D7? Which one is more suitable for flaw detection of thick-walled containers? －－－－－－－－－－－－－－－－－－－－－－－－－－ Spring has arrived! We welcome all our friends to actively participate in the activity 【Spring Has Come to Haichuan Chemicals】 organized by the travel section, and to share photos of the spring scenery from different places. We’re looking forward to seeing your contributions!
The lower the number, the more expensive it is. . . The smaller the granularity. . .
What is the relationship between this and the penetration depth? Does a larger particle size also make it suitable for inspecting thick walls?
This corresponds to which type of film from Tianjin
D5 is of category C4, and D7 is of category C5.
Price issues and film clarity issues
D5 belongs to C4 category film, while D7 belongs to C5 category film. According to the requirements of NB47013, gamma source flaw detection must use film of C4 category or higher; C1 category is the highest