METALLURGICAL PROPERTIES PREDICTION
8
MAGNA M a g n a D i g i t e c h I n d i a P r i v a t e L METALLURGICAL PROPERTIES PREDICTION Comparison between simulation and actual Component Name : Bearing Housing Grade : GJS 450
description
METALLURGICAL PROPERTIES PREDICTION. Comparison between simulation and actual Component Name: Bearing Housing Grade: GJS 450. CHEMISTRY. 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%. - PowerPoint PPT Presentation
Transcript of METALLURGICAL PROPERTIES PREDICTION
MAGNA M a g n a D i g i t e c h I n d i a P r i v a t e L i m i t e d
METALLURGICAL PROPERTIES PREDICTIONComparison between simulation and actualComponent Name : Bearing HousingGrade : GJS 450
MAGNA M a g n a D i g i t e c h I n d i a P r i v a t e L i m i t e d
ACTUAL SIMULATIONPr. Time 10 -12 secPr. Temp 1378 deg cSand Temp 35 - 36 deg C
Pr. Time 11 secPr. Temp 1380 deg cSand Temp 35 deg C
C - 3.586% Si - 2.77% Mn - 0.273%S - 0.006%P - 0.02%Cu - 0.013% Mg - 0.039% Cr - 0.023%
CHEMISTRY
MAGNA M a g n a D i g i t e c h I n d i a P r i v a t e L i m i t e d
ACTUAL SIMULATIONTensile Bar1:-08 M2 L10B - 431.18 N/Sq.mm08 M2 L13A - 467.04 N/Sq.mmTensile Bar2:-08 M2 L10B - 441.18 N/Sq.mm08 M2 L13A - 472.08 N/Sq.mm
461 N/Sq.mm
TENSILE STRENGTH
MAGNA M a g n a D i g i t e c h I n d i a P r i v a t e L i m i t e d
ACTUAL SIMULATION
Tensile Bar1:-08 M2 L10B - 21.93%08 M2 L13A - 17.22%Tensile Bar2:-08 M2 L10B - 21.09%08 M2 L13A - 15.88%
ELONGATION
15 to 18.24%
MAGNA M a g n a D i g i t e c h I n d i a P r i v a t e L i m i t e d
ACTUAL SIMULATION
08 M2 L10B - 156 BHN08 M2 L13A - 163 BHN
HARDNESS
155.4 to 168.2 BHN
MAGNA M a g n a D i g i t e c h I n d i a P r i v a t e L i m i t e d
ACTUAL SIMULATION
08 M2 L10B - 95%08 M2 L13A - 90%
FERRITE
94%
MAGNA M a g n a D i g i t e c h I n d i a P r i v a t e L i m i t e d
ACTUAL SIMULATION
08 M2 L10B - 5%08 M2 L13A - 10%
PEARLITE
6.35 to 12.7%
MAGNA M a g n a D i g i t e c h I n d i a P r i v a t e L i m i t e d
Findings and conclusion
1. Mechanical properties of this grade matches with actual component properties
