Jiaozuo Spirit of magnesium alloy parts

Introduction Uses: widely used in transportation, aerospace, rail transportation, textiles, electronics and other broad areas. Depending on the forming process, the magnesium alloy cast magnesium alloy and is divided into wrought magnesium alloy two categories. Properties: Magnesium alloy is the lightest metal structural material, the proportion of only 1.8, respectively for 1/3 and 1/4 iron aluminum, its specific strength up to 133, and can be comparable specific strength titanium, which makes the magnesium alloy can be used as a high strength material. And, as a structural material due to having a small proportion of specific strength and stiffness, good electrical and thermal conductivity, excellent electromagnetic shielding, ease of processing and recycling, etc. forming, casting magnesium alloy Usage: widely used in the automotive industry and a variety of other products, such as automobile steering wheel, steering column, dashboard, motorcycle parts in the engine housing and other products have been used a lot of magnesium alloy die castings. Meanwhile, the development of high performance magnesium alloys has also led to the full application of magnesium products in the aerospace, aviation, military, precision machinery and electronic products. Cast magnesium alloy chemical composition. Cast magnesium alloy chemical composition of 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 0.05 max 0.05max Fe% 0.005max 0.002max 0.005max 0.005max Si% 0.10max 0.05max 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: meet ASTM, etc. The basic requirements for a standard, but you can control the ingredients and product specifications deformed alloy mechanical properties of magnesium alloy ASTM tensile mechanical properties of the application (N / MM2) according to the specific needs of the yield strength (N / mm) Elongation AZ31B 230 ~ 290 170 ~ 210 10 to 24 standard extruded alloy AZ61A 270 ~ 390 190 ~ 240 9 ~ 15 high-strength extruded alloy AZ80A 330 ~ 360 230 ~ 250 8 ~ 10 high-strength extruded alloy