Hayes Metals has been producing certified aluminium alloy ingots for high and low pressure castings, permanent mould (gravity), and sand casting since 2000.
We understand that every need is unique. Accordingly, we supply a wide range of standard primary and secondary aluminium alloy ingots to international standards.
Please refer to the basic range as listed below; however, if what you require is not on this list, then please let us know as we can manufacture alloys tailored to your needs.
At Hayes Metals, we offer a diverse range of high-quality aluminium alloys designed to meet the demands of various industries.
Our aluminium alloys are renowned for their exceptional quality, making them the ideal choice for applications ranging from aerospace to automotive, construction, and beyond.
Why Choose Our Aluminium Alloys?
Versatility: Whether you need alloys for structural components, machinery, or specialised equipment, our aluminium alloys can supply either standard certified alloys or alloys tailored to your specific requirements.
Sustainability: Aluminium is highly recyclable, making it an eco-friendly choice that supports sustainable practices and reduces environmental impact.
Hayes Metals reprocesses aluminium alloys in our modern induction furnaces using sustainable energy, providing significant CO2e savings.
Our Commitment to Quality: At Hayes Metals, quality is our top priority. Our aluminium alloys undergo rigorous testing and certification processes to ensure they meet the highest standards of performance and safety. We leverage advanced technology and expert craftsmanship to deliver products that consistently exceed expectations.
Partner with Hayes Metals: Experience the benefits of our premium aluminium alloys. Contact Hayes Metals today to learn more about our products and how we can support your projects with our expertise and dedication to quality. Let us help you achieve excellence with our innovative solutions.
AAC Alloy Designation
Alloy Type and Nominal Composition
Equivalent Standards
AA303
General Purpose, 3% Copper, 4.5% Si, Heat Treatable Gravity Alloy
British LM4; AA (US) 319; German AlSi5Cu3; Jap AC2A; ISO AlSi5Cu3
View PDFAA337
Automotive Piston Grade with 3% Cu, 9.5% Si, 1% Mg, 1% Ni, Heat Treatable Alloy
British LM13; AA (US) 332; German AlSi10Cu; Jap AC8B
View PDFAA601
High Grade, 7% Si, 0.35% Mg, Heat Treatable, General Purpose Gravity Alloy
British LM25; AA (US) A356; German AlSi7Mg; Jap AC4C; ISO AlSi7Mg
View PDFAC601
High Grade, 7% Si, 0.35% Mg, Heat Treatable, General Purpose Gravity Alloy
British LM25; AA (US) A356; German AlSi7Mg; Jap AC4C
View PDFAC603
High Grade, 7% Si, 0.6% Mg, Heat Treatable, General Purpose Gravity Alloy, Pre-modified with Strontium
British LM25; AA (US) A357; German AlSiMg0.5
View PDFBA701
Secondary, Nil Si, 5% Zn, Naturally Age Hardening Alloy
British DTD5008; AA (US) 712; German AlZn5Mg; ISO AlZn5Mg
View PDFCA313
General Purpose, 3.5% Cu, 8.5% Si, Heat Treatable Pressure Alloy
British LM24; AA (US) A380; ISO AlSi8Cu3Fe
View PDFCA401
High Grade, Nominal 12% Si Gravity Alloy
British LM6; AA (US) A413; German AlSi12; Jap AC3A; ISO AlSi12
View PDFCA605
Secondary, 9.5% Si, 0.9% Fe, 0.5% Mg General Purpose Pressure Alloy
AA (US) 360; German AlSi10MgFe
View PDFCC601
High Grade, 7% Si, 0.35% Mg, Heat Treatable, General Purpose Gravity Alloy, Pre-modified with Strontium
British LM25; AA (US) A356; German AlSi7Mg; Jap AC4C
View PDFDA401
Secondary, 12.5% Si Alloy available in Pressure or Gravity Casting Versions
British LM20; AA (US) A413; German AlSi12Fe; Jap ADC1; ISO AlSi12CuFe
View PDFDA601
Secondary Grade, 7% Si, 0.4% Mg, Heat Treatable, General Purpose Gravity Alloy
British LM25; AA (US) 356; German AlSi7Mg; Jap AC4C
View PDFEA401
Secondary Grade, 12.5% Si Gravity Alloy
British LM6; AA (US) 413; Jap ADC1; ISO AlSi12Fe
View PDFWorld Class Ingot Manufacturer and Metal Recycler, globally recognised for innovation, with operations in New Zealand and Australia
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