64 



HANDBOOK OF MECHANICAL DESIGN 

 CAST AND WROUGHT MAGNESIUM -BASE ALLOYS 



* Total impurities 0.3 per cent, 

 t Charpy, ft.-lb. 



Notes: Physical properties for these alloys may be taken as: Weight, lb. per cu. in., 0.065; modulus of elasticity, 6,500,000 lb. per sq. in.; 

 melting points from 1080 to 1200''F. 



