Design method of steel product packaging information model

The invention discloses a design method of a steel product packaging information model. The design method comprises the following steps: step 1, material integration statistics; step 2, formulating assessment attributes; step 3, formulating an assessment formula; step 4, adding errors and instructions; 5, formulating a consumption formula; step 6, establishing a source database; step 7, managing inventory information; 8, model calling calculation is carried out; according to the method, the data information base related to the material type attributes is established by formulating the consumption formula of the materials and calculating the errors, the information model of product packaging is established based on the data information base, consumption calculation is conducted in combination with the material report in the packaging process, manual estimation is not needed, and accumulation or shortage of warehouse materials is avoided; the actual requirement of packaging production is met, the packaging cost