Industry High Strength Magnesium Metal Plate AZ31 AZ91 AZ61 ZK61 99.9% Composition

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: 92nΩm
Modulus of elasticity: 45 x 109Pa;
Poissons ratio: 0.35;
Melting range: 566 - 632°C

Applications:

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.
Sheet and plate in AZ31B find application in medium strength service at temperatures below 150°C. Diverse uses including aerospace, aircraft, concrete tools, 3C (cell phone / camera / computer), speaker cones and textile machinery can all benefit from light weight AZ31B.

Chemical Composition:

DOME METALS CO., LTD. is located in Zhengzhou, the capital city of Henan Province in central China, with convenient transportation and superior geographical location. It is a modern enterprise specializing in R&D, production and sales of magnesium alloy products. Production and operation of magnesium powder, rods, plates and other magnesium products for more than 10 years before 2015, and then industrial adjustment and asset reorganization according to market demand. In 2015, a production plant mainly composed of magnesium alloy deep-processed products and magnesium plates was completed. In 2017, a magnesium alloy welding wire production line was invested and a magnesium alloy welding wire-based production plant was established. After research and development, the factory has obtained a number of technical patents. Dome Metals was established in 2018 to specialize in expanding overseas markets. Become a qualified supplier of military industry in 2019, carry out research and development and production of military and electrical products.