Send InquiryChina Magnesium Plate
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.
SPECIFICATIONS
- ASTM B90/B90M-07
- AMS 4375
- AMS 4376
- AMS 4377
CHEMICAL COMPOSITION
- Al: 2.5-3.5%
- Zn: 0.7-1.3%
- Mn: 0.20 1.0%
- Mg: Balance
PHYSICAL PROPERTIES
- Density: 1.78
- Coefficient of thermal expansion: 26.8 x 10-6K-1
- Specific heat: 1040 Jkg-1k-1
- Thermal conductivity: 76.9Wm-1k-1
- Electrical resistivity: 92nm
- Modulus of elasticity: 45 x 109Pa
- Poissons ratio: 0.35
- Melting range: 566 - 632°C
HEAT TREATMENT
No thermal treatment is available for increasing the strength of this alloy after fabrication.
MECHANICAL PROPERTIES
| Alloy and Temper | Thickness (mm) | Yield Strength 0.2% offset (MPa) | Tensile strength (MPa) | Elongation In 5.65 (%) |
| 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 |
| 6.3 -9.5 | 179 | 262 | 7 | |
| 9.5 - 12.7 | 165 | 255 | 8 | |
| 12.7 - 25 | 152 | 248 | 8 | |
| 25- 50 | 138 | 234 | 6 | |
| 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 | 148 | 241 | 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.
- No. 2, Xinke Road , Xincheng Hi-Tech Industry Park, Xian - 710043, Shaanxi, China
- Mr Frank Zhang (International Sales Manager)
- Send Inquiry
Send Inquiry
Send InquiryDeveloped and Managed by Infocom Network Private Limited.
