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ASTM HZ32A-T5
Category Magnesium Alloy

Composition
ElementWeight %
Th  3.30 
Zn  2.10 
Zr  0.70 

Mechanical Properties
Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 1.83 25  
Poisson's Ratio 0.35 25  
Elastic Modulus (GPa) 44.8 25  
Tensile Strength (Mpa) 185.0  25  T5 (sand casting, permanent mold casting) 
Yield Strength (Mpa) 90.0 
Elongation (%) 4.0 
Reduction in Area (%)  
Hardness (HB500) 57  25  T5 (sand casting, permanent mold casting) 
Shear Strength (MPa) 140  25  T5 (sand casting, permanent mold casting) 

Thermal Properties
Properties Conditions 
T (°C)Treatment
Thermal Expansion (10-6/ºC) 26.7  20-200 T5 
Thermal Conductivity (W/m-K) 108.78  0  T5 
Glossary
Mechanical Engineers Outlook

Guide for those interested in becoming a mechanical engineer. Includes qualifications, pay, and job duties.

Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.

Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.