T/CCPMA 005-2023 CT ball with an anode target disk
T/CCPMA 005-2023 CT ball with an anode target disk
Basic Information
Scope
Main technical content: According to the specific use and customer requirements of the anode target disk for CT tubes, this standard determines that the target disk material is a composite material of tungsten rhenium layer, TZM layer and graphite layer. A large amount of data statistics were carried out to determine the chemical composition of this product, and the technical indicators such as the appearance, size, dynamic balance, average grain size, density, non-destructive testing, welding performance testing, and bending strength of the TZM layer of the product were specified. The test methods and inspection rules were formulated, and the requirements for marking, labeling, accompanying documents, packaging, transportation, and storage were clearly defined.