Manufacturer, Supplier & Exporter of 2024 Aluminium Shim

Riddhi Siddhi Impex is a reputed manufacturer and domestic supplier of 2024 Aluminium Shims in India, offering high-strength, lightweight aluminium alloy solutions to critical industries across the country. Known for its excellent fatigue resistance and strength-to-weight ratio, Aluminium 2024 is widely used in aerospace, defense, automotive, and structural applications. With an extensive inventory and nationwide supply chain, Riddhi Siddhi Impex ensures timely availability of precision 2024 aluminium shims in various dimensions and surface finishes.

Aluminium Alloy 2024 is a heat-treatable alloy primarily composed of aluminium, copper, manganese, and magnesium. It offers exceptional mechanical properties and is ideal for applications that demand high stress and load-bearing capability. Riddhi Siddhi Impex fabricates 2024 aluminium shims using advanced equipment and adheres to international quality standards such as ASTM B209, ensuring each shim meets critical industry requirements.

These shims are available in a variety of forms, including coil, sheet, strip, and cut-to-size pieces. The company offers custom thicknesses ranging from 0.02 mm to 3 mm, with widths up to 600 mm, ensuring compatibility with client-specific applications. Finishes such as mill, matte, and bright are also available to suit both aesthetic and functional preferences. Every product goes through strict quality control procedures to ensure dimensional accuracy, flatness, and metallurgical integrity

The company also supplies to key Western and Central Indian cities such as Pune, Ahmedabad, Surat, Vadodara, Rajkot, Nagpur, Indore, and Bhopal, where industries such as heavy machinery, transportation, and metal fabrication require aluminium shims for lightweight strength and high fatigue resistance. The availability of ready stock and customized solutions has made Riddhi Siddhi Impex a preferred supplier in these regions

The demand continues across the Southern belt, including cities like Mysuru, Udaipur, Jodhpur, Visakhapatnam, Coimbatore, Madurai, Kochi, Thiruvananthapuram, and Mangalore, where the company has developed a robust distribution network to support marine, shipbuilding, and energy sector clients. Riddhi Siddhi Impex provides both small-batch and bulk solutions, ensuring flexibility for clients of all sizes.

2024 Aluminium Shim – Technical Details

Specification

Property	Details
Grade	Aluminium 2024
Standard	ASTM B209 / AMS-QQ-A-250/4
Temper	O, T3, T4, T6, T351
Purity	High-strength aluminium alloy with copper as primary alloying element
Thickness	0.02 mm to 3.0 mm
Width	10 mm to 600 mm (custom sizes available)
Finish	Mill, Bright, Matte, Custom

Chemical Composition (%)

Element	Max Composition (%)
Aluminium (Al)	Balance
Copper (Cu)	3.8 – 4.9
Magnesium (Mg)	1.2 – 1.8
Manganese (Mn)	0.3 – 0.9
Silicon (Si)	0.5 max
Iron (Fe)	0.5 max
Chromium (Cr)	0.10 max
Zinc (Zn)	0.25 max
Other (Each)	0.05 max
Other (Total)	0.15 max

Mechanical Properties

Property	Typical Value (T3 Temper)
Tensile Strength	470 MPa
Yield Strength	325 MPa
Elongation	10 – 20%
Hardness (Brinell)	120 HB

Dimension Chart

Thickness (mm)	Width (mm)	Length / Form
0.02 – 0.10	10 – 300	Foils / Coils
0.10 – 0.50	100 – 500	Strips / Sheets
0.50 – 2.00	Up to 600	Sheets / Cut to Size
2.00 – 3.00	Up to 600	Sheets

Equivalent Grades

Standard	Equivalent Grade
UNS	A92024
ISO	AlCu4Mg1
EN	AW-2024

Equivalent Standards

Organization	Standard
ASTM	B209
AMS	QQ-A-250/4
ISO	6361
EN	573-3

Other Types of Aluminium Products

Product	Application
Aluminium 6061 Shim	Structural & marine industries
Aluminium 5052 Shim	Corrosion-resistant & marine-grade
Aluminium Foils	Packaging & insulation
Aluminium Strips	Electrical & industrial sealing

With a client-first approach, strong technical capabilities, and an efficient logistics network, Riddhi Siddhi Impex has positioned itself as a top domestic supplier of 2024 Aluminium Shims in India. Their commitment to quality, customization, and customer support continues to build long-term relationships across industries, helping businesses reduce weight without compromising strength.

Frequently Asked Questions (FAQs)

Q1: What is 2024 Aluminium Shim mainly used for?

A1: It is primarily used in aerospace, military, automotive, and structural applications that demand high strength and fatigue resistance.

Q2: Is 2024 Aluminium Shim corrosion resistant?

A2: 2024 offers only moderate corrosion resistance. It is often coated or clad with other materials (like Alclad) for enhanced corrosion protection.

Q3: Can you supply custom sizes?

A3: Yes, Riddhi Siddhi Impex provides customized thicknesses, widths, lengths, and finishes as per project requirements.

Q4: Do you supply to all Indian cities?

A4: Yes, we are a domestic supplier to cities including Mumbai, Delhi, Bengaluru, Chennai, Hyderabad, Pune, Ahmedabad, and many more.