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Aluminium 6063 Flat Bars Supplier & Exporter

Aluminium 6063 Flat Bars Overview

Aluminium 6063 Flat Bars

Sanco Steels is a premier Aluminium 6063 Flat Bars Supplier and global exporter based in India. We stock and manufacture architectural-grade Aluminium Alloy 6063 Flat Bars engineered specifically for applications demanding superior surface finish, tight dimensional tolerances, and high anodizing responsiveness.

As an established Aluminium 6063 Flat Bars Exporter, Sanco Steels supplies precision-extruded flat bar stock conforming to international manufacturing standards including ASTM B221, EN 755-2, and AMS 4156. Every consignment includes complete batch traceability and raw material test certification to support commercial architectural, electrical busbar, and structural framing projects worldwide.

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Aluminium 6063 Flat Bar Specifications

Parameter Specification Details
Material Specification ASTM B221 / ASME SB221, AMS 4156, EN 755-2
Thickness Range 3.0 mm to 50.0 mm
Width Range 10.0 mm to 150.0 mm
Standard Stock Length 12 Feet (3.65 Meters) / Custom Cut Lengths Available
Temper Conditions T6 (Solution Heat Treated & Artificially Aged), T5, O, T4
Surface Finish Architectural Anodizing-Ready, Satin Polish, Mill Finish
Dimensional Tolerances According to EN 755-5 and ASTM B221 Precision Limits

Aluminium 6063 Flat Bar Weight Chart

Width (mm) Thickness (mm) Weight (kg/m) 12 ft Stock (kg)
1030.0810.30
1230.0970.35
1530.1220.45
2030.1620.59
2050.2700.99
2530.2030.74
2550.3381.24
3030.2430.89
3050.4051.48
4030.3241.19
Sanco Steels Industrial Suite

Aluminium 6063 Calculator & 3D Visualizer

Professional sizing, mass estimator, and RFQ cart.

10 mm
50 mm
3.66 M
Live 3D Viewport
🖱️ Click & Drag to Rotate
Unit Mass
1.350 kg/m
Batch Weight
49.41 kg
108.93 lbs
Spec: Aluminium 6063 Flat Bar | 50 × 10 mm | L: 3.66 M | Qty: 10 pcs | Total: 49.41 kg

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Chemical Composition of Aluminium Alloy 6063

Element Minimum (%) Maximum (%)
Silicon (Si)0.200.60
Magnesium (Mg)0.450.90
Iron (Fe)—0.35
Copper (Cu)—0.10
Manganese (Mn)—0.10
Chromium (Cr)—0.10
Zinc (Zn)—0.10
Titanium (Ti)—0.10
Aluminium (Al)Balance

Mechanical Properties of Aluminium 6063

Tensile Strength (psi) Yield Strength (psi) Elongation (% in 2") Brinell Hardness
27,000 21,000 12 60

Aluminium 6063 Equivalent Grades

Standard Designation / Symbol
European Standard (EN)EN AW-6063
British Standard (BS)HE9
USA (AA)6063
German Standard (DIN)AlMgSi0.5
ISO DesignationAlMg0,7Si

Benefits of Aluminium Alloy 6063 Flat Bars

  • Superior Surface Polish & Anodizing Response – Lower iron and copper impurity limits prevent surface streaking, enabling ultra-smooth clear or color-anodized architectural finishes.
  • Exceptional Extrudability & Intricate Profiling – Lean magnesium-silicide chemical balance permits extrusion into complex geometries with ultra-sharp corner radii and tight wall tolerances.
  • High Electrical & Thermal Conductivity – Delivers optimized electrical current distribution, making it the preferred choice for low-voltage busbars and electrical enclosure earthing strips.
  • Excellent Atmospheric & Weather Resistance – Forms a tight passive oxide barrier that protects structural building elements against urban smog, humidity, and atmospheric degradation.

Industrial Uses of 6063 Aluminium Flat Bars

  • Architectural Glazing & Framing – Window mullions, curtain wall framing, door threshold trims, and decorative interior fascia bars.
  • Electrical Busbars & Power Distribution – Low-to-medium voltage conductor bars, switchgear grounding strips, and panelboard buswork.
  • Furniture & Interior Trim – Anodized display fixtures, modular office partition frames, and architectural edge trim strips.
  • Heat Sinks & Thermal Management – Extruded thermal dissipation fins and electronic cooling assembly brackets.

Quality Assurance & Packaging

EN 10204 3.1 Mill Test Certificates • ISO 9001:2015 certified • PMI & Spectro analysis • Mechanical testing as per ASTM B557 protocols • Ultrasonic testing available on request.

Export Packaging: Interleaving paper / PVC film, waterproof shrink wrap, plastic end caps, and seaworthy wooden crates with desiccant bags.

Global Export Network

We handle end-to-end export logistics with complete shipping documentation and customs clearance support:

India India
Australia Australia
Mexico Mexico
South Africa South Africa
UAE UAE
Saudi Arabia Saudi Arabia
Qatar Qatar
Oman Oman
Kuwait Kuwait
Bahrain Bahrain
Singapore Singapore
Malaysia Malaysia
Thailand Thailand
Vietnam Vietnam
Indonesia Indonesia

Frequently Asked Questions

Is Aluminium 6063 suitable for electrical busbars? +
Yes. Grade 6063 offers excellent electrical conductivity combined with moderate mechanical strength, making it widely used for power distribution switchgear and grounding busbars.
Can Aluminium 6063 Flat Bars be welded easily? +
Yes. It can be readily welded using TIG or MIG welding methods with ER4043 or ER5356 filler metals without hot-cracking issues.
Does Sanco Steels supply custom anodized 6063 flat bars? +
Yes. As a leading Aluminium 6063 Flat Bars Supplier, we offer pre-anodized flat stock as well as custom mill finishes ready for secondary batch anodizing.
What stock lengths are available for delivery? +
Our standard warehouse stock length is 12 feet (3.65 meters), with custom saw-cutting options to meet project dimensions.

Request a Quote

As an established Aluminium 6063 Flat Bars Supplier and global Aluminium 6063 Flat Bars Exporter, Sanco Steels maintains ready inventory in standard stock lengths and offers custom saw-cutting services.

Email: sales@sancosteels.com

Phone / WhatsApp: +91 8454830801

Submit RFQ Request