Advanced Metal Solutions-Magnesium, Titanium ,Nickel& More

Enforce standards: ISO:MgAl9Zn1 EN:EN-MC21310 ASTM:AZ91D GB/T:AZ91D JIS:MDC1D AZ91D Chemical Composition (Weight %) The key to AZ91D’s excellent corrosion resistance is its high purity, with very strict limits on critical impurity elements. Element Symbol Composition (%) Notes Aluminum Al 8.3 – 9.7 Primary alloying element, improves strength and castability. Zinc Zn 0.35 – 1.0 Secondary alloying…