Research Article

Mould Filling Ability Characterisation of Cast Aluminium Alloys Using Design of Experiments

Table 2

Factors and their levels.

Factor 1
Alloy
Factor 2
Sand fineness
(AFS No.)
Factor 3
Mould coat
Factor 4
Pouring temperature (°C)

Level 1LM2525Graphite
Level 2LM640No coating