What are aluminium alloy ingots?

Aluminium alloy ingots are solid blocks of aluminium combined with other elements such as copper, magnesium, silicon, or zinc to enhance specific properties like strength, corrosion resistance, and thermal conductivity. These ingots serve as raw materials in various manufacturing processes

How are aluminium alloy ingots produced?

The production involves melting pure aluminium and adding precise amounts of alloying elements to achieve desired characteristics. This molten mixture is then cast into molds to form ingots, which can be further processed into various shapes and products.

what is the melting point of aluminium ingot

The melting point of an aluminium ingot is approximately 660.3°C (1220.5°F). However, if the ingot is made from an aluminium alloy, the melting point can vary depending on the alloying elements used. Alloying materials like silicon, magnesium, or copper can lower or raise the melting temperature.

what is the best aluminium extrusion

The best aluminium extrusion typically depends on the application. However, 6061 and 6063 aluminium alloys are widely considered the best for extrusion due to their excellent strength, corrosion resistance, and weldability.

Aluminium Alloy Ingot

Aluminium Alloy Ingots

Custom-Engineered Ingots for Automotive & Industrial Die Casting Applications

At Shree Balaji Alumnicast Pvt. Ltd. (SBA), we manufacture and supply high-quality aluminium alloy ingots, engineered to meet the stringent demands of automotive OEMs, die-casting foundries, and precision engineering companies. Our production capabilities, certified processes, and customer-first approach make SBA a trusted name in the aluminium industry.

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Product Specifications

Ingot Weight:
5.5 to 6.0 kg (standard size)

Production Mode: Made-to-order based on customer specification

Material Base: Available in both recycled and primary-grade aluminium

Certifications:
ISO 9001:2015 (TÜV SÜD)
BIS Certified Manufacturer

Standards Compliant:
BIS (Bureau of Indian Standards)
JIS (Japanese Industrial Standards)
SAE / ASTM / AA Standards (on request)

Expanded Alloy Capability

In addition to the popular grades above, SBA has the capability to manufacture virtually any aluminium alloy grade—whether standard or custom—for both recycled and primary usage.

All compositions are produced in compliance with BIS and JIS standards

Our full alloy grade offering is available in detailed tables below (or can be provided upon request)

If you require a custom alloy, we are happy to perform a feasibility study based on your specification and application

🛠 Custom alloys? Just share your required specification, and our metallurgical team will evaluate and develop the right formulation tailored to your needs.

JIS Standard :

Chemical Composition of Aluminium Alloy ( Mass % )

Alloy	Cu	Si	Mg	Zn	Fe	Mn	Cr	Ni	Sn	Pb	Ti	Al
AC2B	2.0 to 4.0	5.0 to 7.0	0.5 max.	1.0 max.	0.8 max.	0.50 max.	0.20 max.	0.35 max.	0.10 max.	0.20 max.	0.20 max.	Remainder
AC4B	2.0 to 4.0	7.0 to 10.0	0.5 max.	1.0 max.	0.8 max.	0.50 max.	0.20 max.	0.35 max.	0.10 max.	0.20 max.	0.20 max.	Remainder
ADC1	1.0 max.	11.0 to 13.0	0.3 max.	0.5 max.	1.3 max.	0.3 max.		0.5 max.	0.1 max.	0.20 max.	0.30 max.	Remainder
ADC10	2.0 to 4.0	7.5 to 9.5	0.3 max.	1.0 max.	1.3 max.	0.5 max.		0.5 max.	0.2 max.	0.2 max.	0.30 max.	Remainder
ADC10Z	2.0 to 4.0	7.5 to 9.5	0.3 max.	3.0 max.	1.3 max.	0.5 max.		0.5 max.	0.2 max.	0.2 max.	0.30 max.	Remainder
ADC12	1.5 to 3.5	9.6 to 12.0	0.3 max.	1.0 max.	1.3 max.	0.5 max.		0.5 max.	0.2 max.	0.2 max.	0.2 max.	Remainder
ADC12Z	1.5 to 3.5	9.6 to 12.0	0.3 max.	3.0 max.	1.3 max.	0.5 max.		0.5 max.	0.2 max.	0.2 max.	0.30 max.	Remainder
ADC14	4.0 to 5.0	16.0 to 18.0	0.45 to 0.65	1.5 max.	1.3 max.	0.5 max.		0.3 max.	0.3 max.	0.2 max.	0.30 max.	Remainder
ADC3	0.6 max.	9.0 to 11.0	0.4 to 0.6	0.5 max.	1.3 max.	0.3 max.		0.5 max.	0.1 max.	0.15 max.	0.30 max.	Remainder
ADC5	0.2 max.	0.3 max.	4.0 to 8.5	0.1 max.	1.8 max.	0.3 max.		0.1 max.	0.1 max.	0.10 max.	0.20 max.	Remainder
Al Si11Cu3(Fe)	1.5 to 3.5	9.6 to 12.0	0.35 max.	1.7 max.	1.3 max.	0.60 max.		0.45 max.	0.25 max.	0.25 max.	0.25 max.	Remainder
Al Si10Mg(Fe)	0.10 max.	9.0 to 11.0	0.20 to 0.50	0.15 max.	1.0 max.	0.55 max.		0.15 max.	0.05 max.	0.15 max.	0.20 max.	Remainder
ADC6	0.1 max.	1.0 max.	2.5 to 4.0	0.4 max.	0.8 max.	0.4 to 0.6		0.1 max.	0.1 max.	0.10 max.	0.20 max.	Remainder
Al Mg9	0.10 max.	2.5 max.	8.0 to 10.5	0.25 max.	1.0 max.	0.55 max.		0.10 max.	0.10 max.	0.10 max.	0.20 max.	Remainder
Al Si11Cu2(Fe)	1.5 to 2.5	10.0 to 12.0	0.30 max.	1.7 max.	1.1 max.	0.55 max.	0.15 max.	0.45 max.	0.25 max.	0.25 max.	0.25 max.	Remainder
Al Si12(Fe)	0.10 max.	10.5 to 13.5	0.10 max.	0.15 max.	1.0 max.	0.55 max.					0.15 max.	Remainder
Al Si12Cu1(Fe)	0.7 to 1.2	10.5 to 13.5	0.35 max.	0.55 max.	1.3 max.	0.55 max.	0.10 max.	0.30 max.	0.10 max.	0.20 max.	0.20 max.	Remainder
Al Si17Cu4Mg	4.0 to 5.0	16.0 to 18.0	0.45 to 0.65	1.5 max.	1.3 max.	0.50 max.		0.3 max.	0.3 max.			Remainder
Al Si8Cu3	2.0 to 3.5	7.5 to 9.5	0.05 to 0.55	1.2 max.	0.8 max.	0.15 to 0.65		0.35 max.	0.15 max.	0.25 max.	0.25 max.	Remainder
Al Si9	0.10 max.	8.0 to 11.0	0.10 max.	0.15 max.	0.65 max.	0.50 max.		0.05 max.	0.05 max.	0.05 max.	0.15 max.	Remainder

Chemical Composition of Aluminium Alloy ( Mass % )

Alloy	Cu	Si	Mg	Zn	Fe	Mn	Ni	Sn	Pb	Ti	AI
LM10	0.1 max.	0.25 max.	9.50 - 11.0	0.1 max.	0.35 max.	0.1 max.	0.1 max.	0.05 max.	0.05 max.	0.2 max.	Remainder
LM4	2.0 - 4.0	4.0 - 6.0	0.2 max.	0.5 max.	1.0 max.	0.2 - 0.6	0.3 max.	0.1 max.	0.1 max.	0.2 max.	Remainder
LM24	3.0 - 4.0	7.5 - 9.5	0.3 max.	3.0 max.	1.3 max.	0.5 max.	0.5 max.	0.2 max.	0.3 max.	0.2 max.	Remainder
LM26	2.0 - 4.0	8.5 - 10.5	0.5 - 1.5	1.0 max.	1.2 max.	0.5 max.	1.0 max.	0.1 max.	0.1 max.	0.2 max.	Remainder
LM13	0.7 - 1.5	10.5 - 13.0	0.8 - 1.5	0.5 max.	1.0 max.	0.5 max.	1.5 max.	0.1 max.	0.1 max.	0.2 max.	Remainder

Applications of Aluminium Alloy Ingots

We cater to various industries, including aerospace, automotive, construction, chemical, electrical, marine, oil, and petroleum. Our aluminium ingots are the top choice for businesses seeking quality, reliability, and innovation.

Automotive

Used for casting engine blocks, transmission housings, and

other vehicle components.

Construction

Applied in the production of window frames, doors, and structural elements.

Packaging

Formed into aluminium cans, foil, and other packaging materials.

Aerospace

Ideal for manufacturing lightweight,high-strength aircraft parts.

Electrical

Used for creating heat sinks, casings, and electronic enclosures.

Renewable Energy

Essential for making solar panel frames and wind turbine components.

Frequently Asked Questions

Aluminium alloy ingots are utilized across various industries: • Automotive: Engine blocks, transmission cases, and structural components. • Aerospace: Aircraft frames and components requiring a high strength-to-weight ratio. • Construction: Window frames, roofing, and structural elements. • Electrical: Cables, wiring, and conductors due to excellent conductivity. • Packaging: Cans, foils, and other packaging materials.

ADC12 and ADC6 are both aluminium die-casting alloys, but they differ in their composition and applications. ADC12 contains higher levels of silicon and copper, providing excellent castability, wear resistance, and thermal conductivity, making it ideal for automotive parts, engine components, and electronic housings. On the other hand, ADC6 has lower silicon content and higher corrosion resistance, offering better ductility and weldability. It is commonly used in structural and marine applications where durability and exposure to harsh environments are key factors.

Ready To Work with a Reliable Ingots Partner?

Reach out to our team for technical consultation, pricing, or to explore custom alloy development. We look forward to supporting your next casting project with quality, precision, and efficiency.

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Product Specifications

Industries & Applications

Available Grades

🔹 Recycled Grades

🔹 Primary Grades