3003 — Aluminium Grade Specification, Properties & Equivalents
Complete technical reference for 3003 Aluminium: chemistry, mechanical properties, 3 international equivalents, and live Indian market rates.
3003 is a Aluminium grade widely used in Indian engineering, fabrication, and manufacturing. 3003 – Moderate strength, corrosion-resistant alloy for roofing, cladding, and utensils. This page lists the chemical composition, mechanical properties, and international equivalents of 3003, with live per-kg rates from verified MetaleMart sellers.
Chemical Composition (%)
| Al | Cu | Fe | Mn | Si | Zn |
|---|---|---|---|---|---|
| Bal | 0.05-0.20 | 0.70 max | 1.0-1.5 | 0.60 max | 0.10 max |
Mechanical Properties
| Property | Value |
|---|---|
| hardness | 28-40 HB |
| elongation | 12-25% |
| yield strength | 42-145 MPa |
| tensile strength | 110-175 MPa |
International Equivalents
| Standard Body | Country | Designation |
|---|---|---|
| ASTM | USA | UNS A93003 |
| DIN/EN | Germany | 3.0517 / AlMnCu / EN AW-3003 |
| JIS | Japan | A3003 |
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Frequently Asked Questions
What is 3003?
3003 – Moderate strength, corrosion-resistant alloy for roofing, cladding, and utensils.
What are the international equivalents of 3003?
3003 is equivalent to UNS A93003 (ASTM, USA), 3.0517 / AlMnCu / EN AW-3003 (DIN/EN, Germany), A3003 (JIS, Japan).
Where can I buy 3003 in India?
MetaleMart lists verified sellers of 3003 Aluminium across India in multiple shapes — round bar, flat bar, sheet, pipe, and more. Live per-kg rates are visible without login.
What is the typical price of 3003?
Prices for 3003 vary by shape, size, quantity, and location. View live rates from verified Indian sellers on MetaleMart product pages.
Tags: grade, aluminium, 3003