EN AC-Al Zn10Si8Mg | EN AC-71100 Material Datasheet
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| Material Number | Material Number (single) | Standard | Range of Application | Standard Status | Country | Predecessor | Successor | Remark |
|---|---|---|---|---|---|---|---|---|
| EN AC-71100 (DIN EN 1706 : 2020-06) | EN AC-71100 | DIN EN 1706 : 2020-06 | DIN EN 1706 : 2020-06 replaced by DIN EN 1706 : 2021-10 | Replaced | Germany | EN AC-Al Zn10Si8Mg | EN AC-Al Zn10Si8Mg | Self-hardening aluminum casting alloy (sand casting, permanent mould casting). Application: - cast products for structural railway applications Further properties according to EN 1706: Pressure tightness: good Machinability (as cast): excellent Corrosion resistance: fair Weldability: excellent |
Chemical Composition
| Cu [%] | Fe [%] | Mg [%] | Mn [%] | Si [%] | Ti [%] | Zn [%] | Source | Remark |
|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur |
Mechanical Properties
| Casting Method | Condition | Temperature [°C] | Tensile Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A [%] | Hardness HB | HBW | Source | Remark |
|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur |
| blur | blur | blur | blur | blur | blur | blur | blur | blur |
| blur | blur | blur | blur | blur | blur | blur | blur | blur |
| blur | blur | blur | blur | blur | blur | blur | blur | blur |
| blur | blur | blur | blur | blur | blur | blur | blur | blur |
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Physical Properties
| Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] | Thermal Conductivity [W/(m*K)] | Electric Conductivity [MS/m] | Source |
|---|---|---|---|
| blur | blur | blur | blur |
Welding and Joining
| Welding and Joining - Evaluation | Source |
|---|---|
| blur | blur |
Cross Reference
| Material Name | Country | Standard | Source |
|---|---|---|---|
| EN AC-71100 | Germany | DIN EN 13981-3 | |
| EN AC-Al Zn10Si8Mg | Europe | EN 1706 | |
| EN AC-71100 | Europe | EN 13981-3 | |
| AlZn10Si8Mg | International | ISO 3522 | DIN EN 1706 : 2020-06 Annex D |
| Al-Zn10Si8Mg | Japan | JIS H 5202 | DIN EN 1706 : 2020-06 Annex D |
| EN AC-AlZn10Si8Mg | |||
| AlZn10Si8Mg | |||
| AC-71100 | |||
| selbstaushärtend | |||
| self-hardening |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| EN AC-Al Zn10Si8Mg | Hydro Aluminium Deutschland GmbH , Bonn |
| EN AC-Al Zn10Si8Mg | Metallgießerei Roth GmbH & Co KG, Willstätt-Eckartsweier |
| UF90 | Metallgießerei Schüle GmbH, Sersheim |
| Unifont-90 | Rheinfelden ALLOYS GmbH & Co.KG, Rheinfelden |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |
FKM Guideline Fatigue Strength
| Condition | Temperature [°C] | Stress Ratio | Number of Cycles | Bending Fatigue Strength [MPa] | Source | Remark |
|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur |
| blur | blur | blur | blur | blur | blur | blur |
EN AC-Al Zn10Si8Mg (EN AC-71100; DIN EN 1706 : 2020-06)
Linear-elastic
| Temperature [°C] | Young's modulus [GPa] | Poisson's ratio |
|---|---|---|
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
Alternating stress
| Temperature [°C] | Stress ratio | Alternating stress [MPa] | Cycles |
|---|---|---|---|
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
Yield strength
| Temperature [°C] | 0.2% Proof strength [MPa] |
|---|---|
| blur | blur |
Coefficient thermal expansion
| Related Temperature [°C] | Temperature [°C] | Coefficient thermal expansion [10^-6*K^-1] |
|---|---|---|
| blur | blur | blur |
Tensile strength
| Temperature [°C] | Tensile strength [MPa] |
|---|---|
| blur | blur |
Thermal conductivity
| Temperature [°C] | Thermal conductivity [W/(m*K)] |
|---|---|
| blur | blur |
Classification
| WIAM Material | Source description |
|---|---|
| blur | blur |
Designation
| Designation | Material number | Source |
|---|---|---|
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EN AC-Al Zn10Si8Mg (T1 (cooled from an elevated temperature shaping process and naturally aged))
Yield strength
| Temperature [°C] | 0.2% Proof strength [MPa] |
|---|---|
| blur | blur |
Tensile strength
| Temperature [°C] | Tensile strength [MPa] |
|---|---|
| blur | blur |
Classification
| Treatment | Source description |
|---|---|
| blur | blur |
EN AC-Al Zn10Si8Mg (welded)
Yield strength
| Temperature [°C] | 0.2% Proof strength [MPa] |
|---|---|
| blur | blur |
Classification
| Treatment | Source description |
|---|---|
| blur | blur |