Specifications

Magnesium is the lightest industrial metal in the world
Magnesium is as strong as aluminum
Magnesium is very machinable

Magnesium plate has some advantages such as small density, high strength, good electromagnetic shielding

 

ability, easy machining, and good damping performance. In fields about modern aviation, manufacturing,

 

automotive, electronic products, especially today humans concern on energy and the environment, people pay

 

increasing attention to magnesium plate. The large number of applications depend on its innovation of the

 

magnesium plate processing technology.

 

Mg Board Specifications

 

AZ31B magnesium board

 

1.Alloy:AZ31B,ME20M,MG99.95  AZ31AZ61 AZ91 Magnesium Rod bar

 

2.Temper:H18H24H112

 

3.Thickness:from 1.5mm

 

4.Width:start from 50mm

 

5.Packing: Each plate packed with plastic film and all plates in one poly wood case.

 

6.Application: Widely used as engraved plate /printing industry. Also in the molds making,ect.

 

details

 

Designation	Chemical Composition <
	Al	Zn	Mn	Ce	Fe	Si	Cu	Ni	Mg
AZ31B	2.5-3.5	0.6-1.4	0.2-1.0	-	0.01	0.08	0.01	0.001	Balance
ME20M	0.20	0.30	1.3-2.2	0.15-0.35	0.05	0.10	0.05	0.007	Balance
MG99.95	0.01	-	0.01	-	-	0.01	0.05	0.007	Balance

 

Strength Properties:

Designation	Strength Properties
	Thickness	Tensile Strength Rm (N/mm2)	Yield Strength σ0.2 (N/mm2)	Elongation A% 50mm
AZ31B	0.5-3mm	260	170	24
	>3mm	230	140	18
ME20M	0.8-3mm	250	170	21
	>3mm	220	140	15

 

 

 

Magnesium photoengraving plate, come into the market in 1990’, was appreciated by its advantage. And then, the magnesium etching plate was adopt in some upscale and welcomed widely while the packing and painting industry developed soon. Recent years, also for magnesium photoengraving plate, due to the district requirement of environment and the heavy competitive, the down steam company have a higher requirement on the quality of the metal mould, so the magnesium photoengraving plate occupied the market a large part day by day, the quantity consumed by and the different application found out were growth rapidly. General trends, magnesiumetching plate would replace the market of Brass and Zinc plate in the near future.