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5052 Aluminum

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It is Al - Mg alloy. Magnesium is the main alloy element in 5052 alloy, which is the most widely used antirust aluminum. This alloy has high strength, especially fatigue strength: high plasticity and corrosion resistance, can not be strengthened by heat treatment, good plasticity in semi cold work hardening, low plasticity in cold work hardening, good corrosion resistance, good weldability, poor machinability and polishing.

Aluminum magnesium alloy also contains a small amount of manganese, chromium, beryllium, titanium, etc. In addition to a small amount of solid solution, most of the manganese in the alloy forms mnal6. The effect of chromium in 5052 aluminum is similar to that of manganese, which can improve the resistance to stress corrosion cracking, improve the strength of base metal and weld, and reduce the tendency of welding crack, but its content is generally less than 0.35%.

Chemical Composition and Mechanical Properties

Al	Si	Cu	Mg	Zn	Mn	Cr	Fe
余量	≤0.25	≤0.10	2.20-2.80	≤0.10	≤0.10	0.15-0.35	≤0.40

Tensile Strength(Mpa)	170-305
yield strength(Mpa)	≥90
Modulus of elasticity (E)	69.3～70.7Gpa
Density(g/cm³)	2.72
Annealing temperature	345℃

Applications

It is used for manufacturing aircraft fuel tank, oil pipe, sheet metal parts of traffic vehicles and ships, instrument, street lamp bracket and rivet, hardware products, electric appliance shell, etc.

5052 aluminum alloy is one of the most widely used antirust aluminum, which has high strength, especially anti fatigue strength: high plasticity and corrosion resistance, can not be strengthened by heat treatment, good plasticity in semi cold work hardening, low plasticity in cold work hardening, good corrosion resistance, good weld ability, poor machin ability and polishing ability.

It is also mainly used for low load parts that require high plasticity and good weld ability and work in liquid or gas medium, such as oil tank, gasoline or lubricating oil conduit, various liquid containers and other low load parts made by deep drawing: wire rod is used for rivets.

More details for 5000 series aluminum

Difference Production standard

GRADE	CHINA	USA	JAPAN	EN	GERMANY	UK
Al-Mg series (5000 series)	5A02(LF2)	5052/A95052	A5052	EN AW-5052/AlMn2.5	AlMg2.5/3.3523	5052(NS4)
	5A03(LF3)	5154/A95154	A5154	EN AW-5154/AlMn3.5(A)		5154A(NS5)
	5A05(LF5)	5456/A95456	～A5056	～EN AW-5019/AlMg5	AlMg5/3.3555	5456(A56S)
	5B05(LF10)	5056/A95056	A5056
	5A06(LF6)
	5A30(LF16,2103)	5556A		EN AW-5556A/AlMgMn		5556A(NG61)
	5A66(LT66(LT66)	5051A		EN AW-5051A/AlMg2(B)	AlMg1.8/3.3326
	5005	5005/A95005	A5005	EN AW-5005/AlMg1(B)		5005(N41)
	5019	5019/A95019		EN AW-5019/AlMg5	AlMg5/3.3555	5019(NB6)
	5050	5050/A95050		EN AW-5050/AlMg1.5©	AlMg1.5/3.3316	5050(2l44)
	5052	5052/A95052	A5052	EN AW-5052/AlMg2.5	AlMg2.5/3.3523	5052(2L55)
	5056(LF5-1)	5056/A95056	A5056	EN AW-5056A/AlMg5	AlMg5/3.3555	5056(NG6/2L58)
	5082	5082/A95082	A5082	EN AW-5082/AlMg4.5	AlMg4.5/3.3345
	5083(LF4)	5083/A95083	A5083	EN AW-5083/AlMg4.5Mn0.7		5083(NT8)
	5086	5086/A95086	A5086	EN AW-5086/AlMg4	AlMg4Mn/3.3545
	5154	5154/A95154	A5154
	5154A	5154A		EN AW-5154A/AlMg3.5(A)		5154A(NS5)
	5182	5182/A95182	A5182	EN AW-5182/AlMg4.5Mn0.4	AlMg5Mn/3.3549
	5183	5183/A95183		EN AW-5183/AlMg4.5Mn0.7(A)	AlMg4.5Mn/3.3547	5183(NG8)
	5251	5251/A95251		EN AW-5251/AlMg2	AlMg2Mn0.3/3.3525	5251(N4/3L80)
	5356	5356/A95356	A5356	EN AW-5356/AlMgCr(A)
	5454	5454/A95454	A5454	EN AW-5454/AlMg3Mn	AlMg2.7Mn/3.3537	5454(N51)
	5456	5456/A95456		～EN AW-5456A/AlMg5Mn1(A)
	5554	5554/A95554	A5554	EN AW-5554/AlMg3Mn(A)		5554(N52)
	5754	5754/A95754		EN AW-5754/AlMg3	AlMg3/3.3535
		5049/A95049		EN AW-5049/AlMg2Mn0.8	AlMg2Mn0.8/3.3527
		5110/A95110		EN AW-5110/Al99.85Mn0.5	Al99.85Mg0.5/3.3307
		5305/A95305		EN AW-5305/Al99.85Mn1	Al99.85Mg1/3.3317
		5310/A95310		EN AW-5310/Al99.85Mg0.5	AlRMg0.5/3.3309
		5505/A95505		EN AW-5505/Al99.85Mg1	Al99.9Mg1/3.3318
		5556/A95556		EN AW-5556A/AlMg5Mn		5556(N61)
		5605/A95605		EN AW-5605/Al99.98Mg1	AlRMg1/3.3319
		5654/A95654	A5654	EN AW-5654/AlMg3.5Cr
		5657/A95657		EN AW-5657/Al99.85Mg1

Chemical compositions and Mechanical properties

GRADE		Al	Si	Cu	Mg	Zn	Mn	Ti	V	Cr	Ni	Ti+Zr	Fe+Ni	Fe
Al-Mg series (5000 series)	5005	余量	≤0.30	≤0.20	0.50-1.10	≤0.25	≤0.20	-	-	≤0.10	-	-	-	≤0.70
	5A05	余量	≤0.50	≤0.10	4.80-5.50	≤0.20	0.30-0.60	-	-	-	-	-	-	≤0.50
	5052	余量	≤0.25	≤0.10	2.20-2.80	≤0.10	≤0.10	-	-	0.15-0.35	-	-	-	≤0.40
	5083	余量	≤0.40	≤0.10	4.00-4.90	≤0.25	0.40-1.00	≤0.15	-	0.05-0.25	-	-	-	≤0.40

GRADE	STATUS	THICKNESS	TS Rm(MPA)	EL(%)
GRADE	STATUS	THICKNESS	TS Rm(MPA)	A50MM(≥)	A100MM(≥)
5A02	O	0.03-0.049	≤195	-	-
	O	0.05-0.20	≤195	4	-
	H16、H26	0.10-0.20	≥255	-	-
	H18	0.02-0.20	≥265	-	-
5B02	H18	0.03-0.049	≥250	-	-
5005	O	0.13-0.16	100-140	-	-
5052	O	0.03-0.20	175-225	4	-
	H14、H24	0.05-0.20	250-300	-	-
	H16、H26	0.10-0.20	≥270	-	-
	H18	0.05-0.20	≥275	-	-
	H19	0.10-0.20	≥285	1	-

Different available processed finish

GRADE

Status

Type

Specifications

(mm)

Finish

Applications

5005、5006、5050、5051
5052、5056、5082、5083
5086

F , O , H12 , H14 , H16
H18 , H19 , H22 , H24
H26 , H28 , H32 , H34
H36 , H38 , H111 , H112
H114 , H116 , H321

Aluminium sheet / coil / foil
pipe / profile etc

Thickness:
aluminum foil: 0.008 ~ 2.0
aluminum sheet: 0.3 ~ 6.0
aluminum plate: 6.0 ~ 200.0 (≥200)
Width: 1000 - 2500
Length: Customized

Mill / No.4(Brushed) / HL(Hairline) Mirror / Colored / Checkered
Etching / Perforatd etc

Aviation aluminum material
(Marine engineering, oil tanks, ships, automotive manufacturing, building materials, aircraft components, frames, electrical enclosures, and other fields.)