ZP3 | ZP0400 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Predecessor VDA 231-106 classification
ZP0400 (DIN EN 12844 : 1999-01) ZP3 ZP0400 DIN EN 12844 : 1999-01 Supersedes DIN 1743-2 : 1978-04 Valid Germany GD-ZnAl4 3.3 1)
1) Remark: The material ZP3 with the material number ZP0400 is applied for pressure castings. If high demands are made on the dimensional accuracy of the pressure casting products, this alloy ought to be preferably used. The material possesses considerably higher ductility than the other alloys. In comparison to the material ZP5 (ZP0410), it shows strength properties that are a little worse as well as lower corrosion-resistance to intercrystalline corrosion. The tensile strength depends on the wall thickness. With the wall thickness of the casting becoming smaller, the strength increases. The casting temperature ought to be about 425 degrees C (450 degrees C maximum) the forming temperature (pressure casting) is to be adjusted to about 180 to 250 degrees C maximum. According to DIN EN 12844, the alternating stress fatigue strength (time strength) is 48 N/mm² with 10 million reversals of stress the creep life (0.5 per cent, 3000 h) is 80 N/mm². The temperature coefficient of the length is 27 µm/m*K.

Chemical Composition

Al [%] Cd [%] Cu [%] Fe [%] Mg [%] Ni [%] Pb [%] Si [%] Sn [%] Remainder
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Material Compliance

REACh RoHS
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Mechanical Properties

Semi-finished Product Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Elongation A [%] Elongation A50 [%] Hardness HB | HBW
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Physical Properties

Temperature [°C] Melting Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Thermal Conductivity [W/(m*K)] Specific Electrical Resistance [µΩm] Electric Conductivity [MS/m]
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Toughness Data (Impact)

Semi-finished Product Temperature [°C] Notch Impact Energy [J]
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Cross Reference

Material Name Country Standard
Z-14 France NF A 55-102
Legierung A Great Britain BS 1004
G-ZnAl4 Italy UNI 3717
ZnAl4 Norway NS 16930
FZnAl4Mg Portugal NP 1632/31
ZnAl4 Sweden SIS 147020
ZnAl4 Spain UNE 37302-88
B86 Alloy 3 USA ASTM B86
Zamak 3 USA ASTM B86
Z33525 USA UNS
GD-ZnAl4 Germany DIN 1743-2
2.2140 Germany DIN 1743-2
Z400 Germany DIN 1743-2
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