Al Mg Alloy EN AW 5754 Aluminium Alloy Plate Automotive Body Panel

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Qingdao Jero Steel Co., Ltd.

City: qingdao

Country/Region:china

Tel:86-0532-8787-6524

Contact Person:
Mr.Gary Lee View Contact Details

Al Mg Alloy EN AW 5754 Aluminium Alloy Plate Automotive Body Panel

Detailed Product Description

Al Mg Alloy EN AW 5754 Aluminium Alloy Plate Automotive Body Panel

Product Specifications

Attribute	Value
Type	Aluminum alloy plate
Alloy	EN AW 5754
Application	Dashboard bracket
Thickness	4-15 mm
Trade terms	CIF, CNF, FOB, EXW

Product Overview

5754 alloy is a non-heat-treatable aluminum-magnesium alloy, widely used for automotive production, particularly for body panel and structural components. It offers an excellent balance of strength, formability, and corrosion resistance.

Our Manufacturing Capabilities

Streamlined and standardized workflows for efficient production
Optimized work environment fostering productivity and team cohesion
World-leading technology and equipment for aluminum plate production
Specialization in large size and mass production capabilities

Advanced Production Equipment

Code	Name	Brand
a	Aluminum ingot melting furnace	GAUTSCHI (Switzerland)
b	2800mm width single stand cold rolling mill	SMS Group (Germany)
c	4 continuous hot rolling mills	SMS Group (Germany)
d	Heavy crop and dividing shear	SMS Group (Germany)
e	Coil material annealing furnace	SMS Group (Germany)
f	All automatic three-dimensional elevated warehouse	Dematic (USA)

Technical Specifications

For automotive body panel applications, the most common tempers for 5754 aluminum are:

H22: 1/4 hard - Offers good formability with moderate strength
H24: 1/2 hard - The most typical temper providing optimal balance of strength and formability, ideal for stamping parts like doors, hoods, and fenders

Material Characteristics

Material Composition: Al-Mg alloy (2.6-3.6% Mg), non-heat-treatable (strengthened by cold working)
Corrosion resistance: Superior to 6xxx series (no intergranular corrosion risk), ideal for humid/salty environments
Weldability: Excellent (MIG/TIG welding retains >90% strength)

Mechanical Properties

Temper	Tensile Strength (MPa)	Yield Strength (MPa)	Elongation (%)
O	220-260	80-120	≥15
H32	270-320	150-200	≥10

Comparative Analysis

Process Stage	5754 (Al-Mg)	6061 (Al-Mg-Si)
Formability	Excellent	Requires annealing
Weldability	Superior (no cracking)	Needs PWHT
Surface Treatment	Lower cost	Moderate cost
Weight Reduction	60%+ vs steel	60%+ vs steel

European Market Preference for 5754

Higher Magnesium Content (~3% Mg vs. 5052's 2.2-2.8%) provides better corrosion resistance
Compliance with strict EU environmental standards
Superior weld integrity with less cracking risk than 5052 in critical joints

Product Tags: EN AW 5754 aluminium alloy plate automotive body panel aluminium sheet Al Mg alloy plate with warranty

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