AlMg0.7Si aluminum alloy in the fields of home appliance parts and automotive parts mold processing
Several main application fields of AlMg0.7Si aluminum alloy:
AlMg0.7Si chemical composition:
Al: balance
Silicon Si: 0.40
Copper Cu: 0.10
Magnesium Mg: 2.6～3.6
Zinc Zn: 0.2
Manganese Mn: 0.50
Chromium Cr: 0.30
Iron Fe: 0.40
Mechanical properties of AlMg0.7Si aluminum plate:
Tensile strength σb (MPa) 170～305
Conditional yield strength σ0.2 (MPa)≥70
Elastic modulus: E 69.3-70.7Gpa
Annealing temperature is: 345℃.
Quality characteristics
Density: 2.85g/cm3.
Resin products: AlMg0.7Si aluminum alloy is usually used to make molds for resin products, such as injection molds and extrusion dies. It has good processing properties and wear resistance and can be used to produce high-quality resin products.
Home appliance parts: AlMg0.7Si aluminum alloy can also be used to manufacture home appliance parts, such as refrigerators, washing machines, air conditioners and televisions. Due to its lightweight and good strength properties, this alloy can provide strong and reliable appliance components.
Automotive parts: AlMg0.7Si aluminum alloy is widely used in the automotive industry, including manufacturing automotive engine parts, body structures, doors, wheels, etc. Its high strength and lightweight properties help improve a vehicle's fuel economy and performance.
Daily necessities molds: AlMg0.7Si aluminum alloy is also used in the manufacture of molds for daily necessities, such as kitchenware, rubber products and plastic product molds. It has good processing performance and wear resistance, and can meet the needs of high-precision and complex-shaped molds.
High-strength mold plates and fixtures: Since AlMg0.7Si aluminum alloy has good strength properties while maintaining a low weight, it is also used to manufacture high-strength mold plates and fixtures to Cope with high load and high pressure environments in industrial production.
In summary, AlMg0.7Si aluminum alloy is widely used in the fields of resin products, home appliance parts, automobile parts, daily necessities molds, and high-strength mold plates and fixtures. Its features include high strength, lightweight, good processing performance and wear resistance, making it suitable to meet the needs of different industries.