Aluminium Bar (BE, BD) Extrusion

• 
• 
• 

Production Processing

Aluminium Alloys : Composition and the Characteristics

Alloy Seriers	Alloy Name	Chemical Composition (%)										Designation
		Si	Fe	Cu	Mn	Mg	Zn	Cr	Ti	Others	Al
Pure Al (1000 series)	1050	0.25	0.40	0.05	0.05	0.05	0.05	-	0.03	-	99.50	O
	1100	Si + Fe	1.00	0.05 ~ 0.20	0.05	-	0.10	-	-	-	99.50	H14
Al + Cu (2000 Series)	2011	0.40	0.70	5.0 ~ 6.0	-	-	0.30	-	-	Pb 0.20~0.60	R	T3
	2014	0.50 ~ 1.20	0.70	3.90 ~ 5.00	0.40 ~ 1.20	0.20 ~ 0.80	0.25	0.10	Zr + Ti 0.20	-	R	T6
	2017	0.20 ~ 0.80	0.70	3.50 ~ 4.50	0.40 ~ 1.00	0.40 ~ 0.80	0.25	0.10	Zr + Ti 0.20	-	R	T4
	2117	0.80	0.70	2.20 ~ 3.00	0.20	0.20 ~ 0.50	0.25	0.10	-	-	R	T4
	2024	0.50	0.50	3.80 ~ 4.90	0.30 ~ 0.90	1.20 ~ 1.80	0.25	0.10	Zr + Ti 0.20	-	R	T4
	2218	0.90	1.00	3.50 ~ 4.50	0.20	1.20 ~ 1.80	0.25	0.10	-	Ni 1.70 ~ 2.30	R	T72
Al + Mn (3000 Series)	3003	0.60	0.70	0.05 ~ 0.20	1.00 ~ 1.50	-	0.10	-	-	-	R	H14
Al + Si (4000 Series)	4032	11.00 ~ 13.50	1.00	0.50 ~ 1.30	-	0.80 ~ 1.30	0.25	0.10	-	Ni 0.50 ~ 1.30	R	T6
Al + Mg (5000 Series)	5005	0.30	0.70	0.20	0.20	0.50 ~ 1.10	0.25	0.10	-	-	R	O
	5052	0.25	0.40	0.10	0.10	2.20 ~ 2.80	0.10	0.15 ~ 0.35	-	-	R	H34
	5056	0.30	0.40	0.10	0.05 ~ 0.20	4.50 ~ 5.60	0.10	0.05 ~ 0.20	-	-	R	H18 H38
	5083	0.40	0.40	0.10	0.40 ~ 0.10	4.00 ~ 4.90	0.25	0.05 ~ 0.25	0.15	-	R	H321
	5086	0.40	0.50	0.10	0.20 ~ 0.70	3.50 ~ 4.50	0.25	0.05 ~ 0.25	0.15	-	R	H32
Al + Mg + Si (6000 Series)	6061	0.40 ~ 0.80	0.70	0.15 ~ 0.40	0.15	0.80 ~ 1.20	0.25	0.04 ~ 0.35	0.15	-	R	T6
	6063	0.20 ~ 0.60	0.35	0.10	0.10	0.45 ~ 0.90	0.10	0.10	0.10	-	R	T5
	6151	0.60 ~ 1.20	1.00	0.35	0.20	0.45 ~ 0.80	0.25	0.15 ~ 0.35	0.15	25.00	R	T6
	6262	0.40 ~ 0.80	0.70	0.15 ~ 0.40	0.15	0.80 ~ 1.20	0.25	0.04 ~ 0.14	0.15	Pb 0.40~0.70	R	T9
	6351	0.70 ~ 1.30	0.50	0.10	0.40 ~ 0.80	0.40 ~ 0.80	0.20	-	0.20	-	R	T6
Al + Zn (7000 Series)	7001	0.35	0.40	1.60 ~ 2.60	0.20	2.60 ~ 3.40	6.80 ~ 8.00	0.18 ~ 0.35	0.20	-	R	O
	7003	0.30	0.35	0.20	0.30	0.05 ~ 1.00	5.00 ~ 6.50	0.20	0.20	Zr 0.05 ~ 0.25	R	T5
	7050	0.12	0.15	2.00 ~ 2.60	0.10	1.90 ~ 2.60	5.70 ~ 6.70	0.04	0.06	Zr 0.08 ~ 0.15	R	T73
	7075	0.40	0.50	1.20 ~ 2.00	0.30	2.10 ~ 2.90	5.10 ~ 5.60	0.18 ~ 0.28	0.20	Zr+Ti 0.25	R	T6

Application & Character

Series	Alloy	Application	Character
1000 Series	A1050	Cookware, Light & Heat Reflactor, Printing Plates	Good Workability, Corrosion Resistance, Weldability, Conductivity & Reflectivity
	A1060
	A1070
	A1100
	A1200
3000 Series	A3003	Cookware, Can, Interior & Exterior Wall Panel, Cellular Phone	Hard Anodizing & Porcelain Cookwares, Rice Cooker & Electric Pressure Cooker, Cellular Phone, Special Item only for Frying Pan
	A3004
	A3005
	H3003
	X3000
5000 Series	A5005	Electronic Goods, Automobile Components, Sound Proofing Materials, Building Materials, Wheel of Automobile	Good Workability, Sound Proof
	A5052
	A5454
6000 Series	A6061	Structure, Construction Materials	Easy to Process, Resistant to Rust & Best Surface Treatment
8000 Series	N8150	Cookware	Milky Surface after Anodizing, Good Workability
9000 Series	I9000	Cookware	Milky Surface after Anodizing, Improved the Strength of N8150 Alloy