Magnesium AZ80A-T5 Alloy (UNS M11800)

Jul 29 2013

Topics Covered

Introduction
Chemical Composition
Physical Properties
Mechanical Properties
Thermal Properties
Other Designations

Introduction

Magnesium alloys have been developed primarily for use in the automobile and aerospace sectors due to their lightweight properties. Magnesium AZ80A-T5 alloy is similar to, but stronger than, magnesium grade AZ61A-F alloy.

The following sections will discuss in detail about magnesium AZ80A-T5 alloy.

Chemical Composition

The chemical composition of magnesium AZ80A-T5 alloy is outlined in the following table.

Element Content (%)
Aluminum, Al 8.50
Zinc, Zn 0.50
Magnesium, Mg Remainder

Physical Properties

The physical properties of magnesium AZ80A-T5 alloy are tabulated below.

Properties Metric Imperial
Density 1.80 g/cm3 0.0650 lb/in3

Mechanical Properties

The following table shows mechanical properties of magnesium AZ80A-T5 alloy.

Properties Metric Imperial
Tensile strength 345 MPa 50000 psi
Yield strength 250 MPa 36300 psi
Elastic modulus 45 GPa 6526 ksi
Elongation 11% 11%
Hardness, Brinell 72 72
Hardness, Knoop 95 95
Hardness, Vickers 82 82
Machinability 100 100

Thermal Properties

The thermal properties of magnesium AZ80A-T5 alloy are tabulated below.

Properties Metric Imperial
Thermal expansion co-efficient 26 µm/m°C 14.4 µin/in°F
Thermal conductivity 76 W/mK 527 BTU in/hr.ft².°F

Other Designations

Equivalent materials to magnesium AZ80A-T5 alloy are as follows:

  • ASTM A276
  • ASTM A580
  • ASTM A412

Tell Us What You Think

Do you have a review, update or anything you would like to add to this article?

Leave your feedback
(Logout)
Your comment type
Submit

Sponsored Content

Editorial Highlights

The Current State of the Global Semiconductor Market

The Current State of the Global Semiconductor Market

The global semiconductor market has entered an exciting period. Demand for chip technology is both driving the industry as well as hindering it, with current chip shortages predicted to last for some time. Current trends will likely shape the future of the industry, which is set to continue to show

How are Graphene Batteries Made?

How are Graphene Batteries Made?

The primary distinction between graphene-based batteries and solid-state batteries lies in the composition of either electrode. Although the cathode is commonly changed, carbon allotropes can also be employed in fabricating anodes.

Newsletters you may be interested in

See all Newsletters »

Terms

While we only use edited and approved content for Azthena answers, it may on occasions provide incorrect responses. Please confirm any data provided with the related suppliers or authors. We do not provide medical advice, if you search for medical information you must always consult a medical professional before acting on any information provided.

Your questions, but not your email details will be shared with OpenAI and retained for 30 days in accordance with their privacy principles.

Please do not ask questions that use sensitive or confidential information.

Read the full Terms & Conditions.

Provide Feedback