Complaint
Mg-mn alloy mgmn5 alloy mgmn10 alloy mgmn15 alloy AM50A, AM30, AM60B, MB3, MB8, MB1, MB2, M2M, ME20M, etc. Magnesium alloy is the most widely used, followed by magnesium manganese alloy and magnesium zinc zirconium alloy.
STM specification editor broadcast
Main alloy composition (ASTM specification) :
AM60B bal.5.6-6.4< =0.20 0.26-0.5< = 0.05< = 0.008< = 0.001< = 0.004
AM50A bal. 4.5-5.3 < =0.20 0.28-0.5< = 0.01< = 0.008< = 0.001< = 0.004
Purpose editing broadcast
AM60B elongation and impact resistance large car on the steering wheel and seat etc
AM50A elongation and impact resistance large car on the steering wheel and seat, etc
MB8 is often made of plate, strip or stamping parts. Used as a part to withstand moderate loads.
MB1 is often made into plates, bars, strips and forgings, and is used as aviation parts with low stress but high plasticity, weldability and candle resistance.
Mg-mn alloy has excellent weldability, corrosion resistance and no stress corrosion tendency. Mechanical properties are not high, strength limit up to 210 ~ 280MPa. Molten ingot, pressure processing into wood. MB1 is often made into plates, bars, strips and forgings, and is used as aviation parts with low stress but high plasticity, weldability and candle resistance.
