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This study compares the metallurgical properties of bearing housings made from GJS 450 grade, focusing on simulation versus actual component results. Key findings reveal that the mechanical properties, including tensile strength (461 N/Sq.mm), elongation (15-18.24%), and hardness (155.4-168.2 BHN), match closely with the actual component characteristics. Moreover, the microstructural analysis shows a ferrite content of 94% and pearlite content ranging from 6.35% to 12.7%. The results demonstrate that simulation can effectively predict the properties of specific metallurgy in engineering applications.
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METALLURGICAL PROPERTIES PREDICTION Comparison between simulation and actual Component Name : Bearing Housing Grade : GJS 450
TENSILE STRENGTH 461 N/Sq.mm
ELONGATION 15 to 18.24%
HARDNESS 155.4 to 168.2 BHN
FERRITE 94%
PEARLITE 6.35 to 12.7%
Findings and conclusion Mechanical properties of this grade matches with actual component properties