Payment & Shipping Terms:
|Magnesium Alloy:||Mg Alloy Plate / Mg Alloy Sheet||Grade:||AZ31B AZ61 AZ91 WE43 ZK60 Mn21|
|Mg:||Magnesium Lithium Alloy Plate 3mm Thickness||AZ80:||Magnesium Alloy AZ80 Sheet/Plate|
|AZ31:||Magnesium Plate AZ31B-H24||HB:||Brand New Magnesium Alloy Plate Az31 Az31b Az61 For Wholesales|
Magnesium Az31b Board For Needle Board , High Strength Magnesium Metal Sheet Plate
Magensium Board for Needle Board
Mg alloy is the lightest of all structural metals ,which enjoys the merit of high rigidity, high strength, high conductivity, high damping capacity(is 30 times than Aluminum board),better capability of shock absorption, Withstands high operating temperatures ,good environmental corrosion resistance ,good finishing characteristics, easy to be grinded, full recyclability.
AZ31B is a base wrought magnesium alloy with good room-temperature strength and ductility combined with corrosion resistance and weldability. Increased strength is obtained by strain hardening with a subsequent partial anneal (H24 and H26 tempers). AZ31B is non-magnetic and has high electrical and thermal conductivity filling the requirements for RFI and EMI shielding in the electronics and computer industries.
Superplastic forming of AZ31B sheet at elevated temperatures allows production of a wide variety of intricate parts for automotive uses. Monocoque construction utilizing formed sheet can be adapted to many commercial applications.
Mn: 0.20 –1.0%
Thickness:13mm, 13.8mm,15mm,15.8mm, 13.2mm, 15.2mm,
Mn: 0.20 –1.0%
Coefficient of thermal expansion: 26.8 x 10-6K-1
Specific heat: 1040 Jkg-1k-1
Thermal conductivity: 76.9Wm-1k-1
Electrical resistivity: 92nΩm
Modulus of elasticity: 45 x 109Pa
Poissons ratio: 0.35
Melting range: 566 - 632°C
No thermal treatment is available for increasing the strength of this alloy after fabrication.
|Alloy and Temper||Thickness (mm)||
0.2% offset (MPa)
In 5.65 √A (%)
|AZ31B-O||0.5 – 1.5||125||221||10|
|1.5 – 6.3||105||221||9|
|6.3 - 75||105||221||8|
|AZ31B-H24||0.5 – 6.3||200||269||5|
|9.5 – 12.7||165||255||8|
|12.7 - 25||152||248||8|
|50 - 80||124||234||7|
|AZ31B-H26||6.3 - 10||186||269||6|
|10 – 12.5||179||262||6|
|12.5 - 20||172||255||5|
|20 – 25||159||255||5|
|25 - 40||152||241||5|
|40 - 50||241||148||5|
The sheet and plate shall conform to the tensile requirements in above Table unless other agreement is made between seller and purchaser. Mechanical Properties for sizes and tempers not shown in above Table shall be as agreed upon by seller and purchaser.
O temper: 67 Rockwell E
H24 temper: 83 Rockwell E
Magnesium alloy plate AZ31B, like all magnesium alloy sheet and plate, machines faster than any other metal. Providing the geometry of the part allows, the limiting factor is the power and speed of the machine rather than the quality of the tool material. The power required per cubic centimeter of metal removed varies from 9 to 14 watts per minute depending on machining operation.
Weight for weight, AZ31B-H24 has proven to be superior to competitive materials in its resistance to denting at moderate energy levels.
Dent Resistance of 1mm Gauge Sheet (Dent depth in mm from 25mm spherical redius indentor on 350mm span)
|Impact Energy 0.34 J||Impact Energy 0.62 J||Impact Energy 1.25 J|
6061 – T6
3003 – H14
5052 – H34
2024 – T6
SAE 1010 Mild Steel
All the normal chromating, anodizing, plating, and finishing treatment are readily applicable. AZ31B also responds well to plasma electrolytic oxidation finishing.
Continuous exposure for 2.5 years.
Mild steel 0.323mg.cm-2d-1
Mild steel 0.055mg.cm-2d-1
Mild steel 0.032mg.cm-2d-1
Contact me for more details:
International Marketing & Sales Manager
Other Products you may have interests:
ZK60 extruded magnesium alloy plate
AZ31B CNC plate
AZ91D engraving plate
MnE21 Magnesium plate
WE43 alloy sheet