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Material Model Overview

The Material model organizes and manages data related to materials within the system, supporting functions like categorization, inventory tracking, and detailed record-keeping for audits and production. This model consists of the following primary entities:

1. MaterialClass​

Defines categories or types of materials, allowing hierarchical grouping (e.g., "Raw Material" or "Packaging"). Material classes have paths, making them hierarchical and unique, and they can be used to assign properties common to all materials within that class.

2. Material​

Represents individual materials under a MaterialClass. Each material includes specific attributes, such as its name, unit of measure, ERP identifier, shelf life, and associated safety data sheets. Material entities enable detailed tracking and unique identification within the manufacturing environment.

3. MaterialProperty and MaterialPropertyValue​

Define custom properties for materials, with MaterialProperty specifying the property details (e.g., name, data type) and MaterialPropertyValue assigning specific values to these properties for individual materials. This supports tailored data storage for each material as required by the organization.

4. MaterialReasonCode​

Provides additional context for actions on materials, such as scrapping or quality holds, using predefined codes. This enables standardized reasons for material adjustments, ensuring consistency in reporting and audits.

5. MaterialSupplier​

Stores supplier information for materials, including contact details, addresses, and primary/alternate contacts. This entity links materials to suppliers, supporting procurement and vendor management processes.

Each entity in this model supports specific material tracking, inventory control, and classification tasks, enhancing the overall traceability and management of materials within the system. The Material model integrates closely with inventory and production management, enabling end-to-end visibility and control across the manufacturing lifecycle.