EN-MCMgAl9Zn1(B) | EN-MC21121 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Successor VDA 231-106 classification
EN-MC21121 (DIN EN 1753 : 1997-08) EN-MCMgAl9Zn1(B) EN-MC21121 DIN EN 1753 : 1997-08 DIN EN 1753 : 1997-08 replaced by DIN EN 1753 : 2019-12 Replaced Germany EN-MCMgAl9Zn1(B) 2.2 1)
1) Remark: Trade name of the make EN-MCMgAl9Zn1(B) is AZ 91 (see also EN-MCMgAl9Zn1(A)). It is produced as sand, chilled, precision and diecasting.

Chemical Composition

Al [%] Cu [%] Fe [%] Ni [%] Si [%] Zn [%] Remainder
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2) Remark: blur

Material Compliance

REACh RoHS
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Fracture Toughness

Casting Method Condition Temperature [°C] Plane-Strain Fracture Toughness KIc [MPa*m^½]
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Cross Reference

Material Name Country Standard
EN-MCMgAl9Zn1(B) Europe EN 1753
AZ91 Germany 1)
1) Source: DIN EN 1753
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