Materials (part)

These controls are visible only when the Show Materials tab checkbox is marked on the Part Types collection member.

Part mass (weight)§
This value is used in calculations to determine the proportion of a particular substance entered into the materials list, and the total mass of an assembly that includes the current part.

Materials list§

You can identify the part's substances that should be tracked for regulatory compliance and reporting. Each line item consists of (a) the material, (b) the quantity and its unit of measure, (c) a calculated proportion (based on the Part mass value, supplied above), and (d) an optional location of the substance within the part. Click on a column header to sort the list.

Materials values can be changed by the part trustee (and analysts) until the part is released. After release:

Material name§

A chemical substance is added by dragging this material from the Collection Explorer's Materials collection, and dropping in onto an empty area in the list.

Quantity§

The total amount of the chemical substance at the Location specified.

Units§

Although any unit of measure may be used, in most industries gram (g) is the preferred measurement unit for regulatory reporting.

%§

The material as a percentage of the part, calculated by the system as 100% × Quantity / Part mass.

PPM§

The parts-per-million of the material, calculated by the system as 106 × Quantity / Part mass.

Location§

Location of the substance within the part (for instance, connector plating). You can use the same material, with different quantity at different locations.

Related topics

1079

Help Guide Contents [as PDF]