EN-MCMgZnRE1Zr | EN-MC35110 Material Datasheet
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| Material Number | Material Name | Material Number (single) | Standard | Scope | Standard Status | Country | Predecessor | Successor | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|---|---|---|
| EN-MC35110 (DIN EN 1753 : 1997-08) | EN-MCMgZnRE1Zr | EN-MC35110 | DIN EN 1753 : 1997-08 | DIN EN 1753 : 1997-08 replaced by DIN EN 1753 : 2019-12 | Replaced | Germany | G-MgZn4SE1Zr1 | EN-MCMgZnRE1Zr | 2.2 | 1) |
| 1) Remark: The casting alloy EN-MCMgZn4RE1Zr, trade name RZ 5 is produced as sand, chilled and precision casting. It is comparable to the aviation material G-MgZn4SEZr, mat. No. 3.6104, acc. to WL 3.6104-1 :1989-12. It is an alloy practically free of micro sinkholes for pressure-tight castings also in complex and bulky shape. The material is TIG-weldable and applicable up to 150°C. The alloy is excellent machinable (regulations of the professional association have to be considered), shows high damping power and no embrittlement tendency at low temperatures. High oxidation tendency of the melted magnesium and of the Mg-chipping requires special measures when melting, casting, trimming and welding. Magnesium and its alloys show the easiest machinability of all known construction metals. |
Chemical Composition
| Cu [%] | Fe [%] | Mn [%] | Ni [%] | Si [%] | Zn [%] | Zr [%] | Rare Earths [%] | Remainder | |
|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | |||||||||
| 2) Remark: blur |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |
Mechanical Properties
| Casting Method | Condition | Temperature [°C] | Tensile Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A [%] | Hardness HB | HBW | |
|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | |||||||
| 2) Remark: blur |
Physical Properties
| Temperature [°C] | Melting Temperature [°C] | Density [g/cm³] | Young's Modulus [GPa] | Mean Coefficient of Thermal Expansion [10^-6*K^-1] | Thermal Conductivity [W/(m*K)] | Mean Specific Heat Capacity [kJ/(kg*K)] | Electric Conductivity [MS/m] | |
|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | 1) | ||
| blur | blur | 1) | ||||||
| blur | 1) | |||||||
| 1) Source: blur |
Fracture Toughness
| Casting Method | Condition | Temperature [°C] | Plane-Strain Fracture Toughness KIc [MPa*m^½] | |
|---|---|---|---|---|
| blur | blur | blur | blur | 1) |
| 1) Source: blur |
Cross Reference
| Material Name | Country | Standard | |
|---|---|---|---|
| EN-MCMgZnRE1Zr | Europe | EN 1753 | |
| Mg-Zn4REZr | International | ISO 3115 | |
| ZE41 | USA | AMS 4439 | |
| B80 Alloy ZE41A | USA | ASTM B80 | 1) |
| M16410 | USA | UNS | 1) |
| ZE41 | USA | SAE J465 | 1) |
| G-MgZn4SE1Zr1 | Germany | DIN 1729-2 | |
| 3.5101 | Germany | DIN 1729-2 | |
| 3.6104 | Germany | WL 3.6104-1 | |
| RZ5 | Germany | 2) | |
| G-Z4TR | France | ||
| MAG 5 | Great Britain | ||
| 1) Source: Metals & Alloys in the Unified Numbering System, SAE/ASTM, 11th Edition, 2008 | |||
| 2) Source: DIN EN 1753 |