FM-AlSi7Mg (EN AC-42000)

FM-AlSi7Mg (EN AC-42000)

Product weight: 25 kg/50 kg/100 kg
Product particle size: 15-45 µm
Text description:AlSi7Mg (EN AC-42000) is an aluminium alloy composed primarily of aluminium, silicon, and magnesium. It has good casting performance, corrosion resistance and moderate strength, and is widely used in automobiles, aviation and other fields, and is often used to manufacture engine blocks, body parts, etc.

Category:

Description

FM-AlSi7Mg | 15-45 µm

 

Chemical composition
Element wt%
Al ≥90
Si 6.5-7.5
Mg 0.25-0.45
Cu ≤0.05
Fe ≤0.2
Mn ≤0.1
Zn ≤0.1
Ti ≤0.15
O ≤0.05

 

Powder properties  
Particle range 15-45 μm GB/T 19077
Apparent density ≥1.3 g/cm3 GB/T 1479.1
Tap density ≥1.6 g/cm3 GB/T 5162
Hall speed ≤90 s/50g GB/T 1482

 

Typical mechanical properties as printed
Tensile strength 320±20 MPa
Yield strength 190±20 MPa
Ductility ≥8%

 

Standard parking:

5 Kg/10 Kg/25 Kg/100 Kg

 

Additional information

Application

Aerospace, Automotive, Consumer Electronics, Energy, Mold

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