Magnesium Alloy Profiles Magnesium alloy Products
Magnesium alloy casting/forging parts
Magnesium alloys are alloys based on magnesium and composed of
other elements. They are the lightest of the practical metals.
Magnesium is about 2/3 as heavy as aluminum and 1/4 as heavy as
iron.It is the lightest of the practical metals, with high strength
and rigidity.It is characterized by small density (about 1.8g/cm3
magnesium alloy), high specific strength, large specific elastic
modulus, good heat dissipation, good shock absorption, better
impact load capacity than aluminum alloy, good resistance to
organic and alkali corrosion performance.The main alloying elements
are aluminum, zinc, manganese, cerium, thorium and a small amount
of zirconium or cadmium.
The most widely used alloys are magnesium-aluminum alloys, followed
by magnesium-manganese alloys and magnesium-zinc-zirconium
alloys.Mainly used in aviation, aerospace, transportation,
chemical, rocket and other industrial sectors.
1. Product description:
The deformed magnesium alloy produced by our company is produced
according to ASTM B 93/B 93M, and various sizes of plate, tube,
magnesium strip, bar and various magnesium profile products are
produced through deformation, and higher strength, better ductility
and better mechanical properties can be obtained through the
control of tissue materials and the application of heat treatment
process.The products are mainly used in aerospace, transportation,
3C products and other construction engineering fields.
2. Chemical composition of deformed magnesium alloy
| ASTM B 93/B 93M | AZ31B | AZ31D | AZ61A | AZ80A |
| Al % | 2.50-3.50 | 2.50-3.50 | 5.80-7.20 | 7.80-9.20 |
| Mn % | 0.20-1.00 | 0.20-1.00 | 0.15-0.50 | 0.12-0.50 |
| Cu % | 0.01max | 0.01max | 0.05max | 0.05max |
| Fe % | 0.005max | 0.002max | 0.005max | 0.005max |
| Si % | 0.10max | 0.05max | 0.10max | 0.10max |
| Zn % | 0.60-1.40 | 0.60-1.40 | 0.40-1.50 | 0.20-0.80 |
| Ni % | 0.005max | 0.001max | 0.005max | 0.005max |
| Others each % | 0.05max | 0.01max | -------- | -------- |
| Others total% | 0.30max | -------- | 0.30max | 0.30max |
| Mg | BALANCE | BALANCE | BALANCE | BALANCE |
| Note: in addition to meeting the basic requirements of ASTM and
other standards, ingredients and product specifications can be
controlled according to special requirements. |
3. Mechanical properties of deformed magnesium alloys
| Alloy | mechanicsperformance | application |
| ASTM | tensile strength(N/MM2) | yield strength(N/mm) | elongation | -- |
| AZ31B | 230~290 | 170~210 | 10~24 | standard extrusion alloy |
| AZ61A | 270~390 | 190~240 | 9~15 | high strength extrusion alloy |
| AZ80A | 330~360 | 230~250 | 8~10 | high strength extrusion alloy |
4. The specification and size can be produced according to the
needs of users.
Product details and package photos
