3105 alloy aluminum coil

Alloy	3105 aluminum coil
Temper	O,H12, H14,H16, H18,H19,H25
Width	100-1600mm
Length	According to customization
Thickness	0.2-6mm
Surface	color,anodized,pvc coated
Color	Red,white,black,blue,green etc
Supplier	Hwalu Aluminum

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Table Of Contents Hide

1 3105 aluminum coil introduction

2 Parameters of 3105 alloy aluminum coil

3 Checmical composition of 3105 alloy aluminum coils

4 Typical Mechanical Properties of 3105 aluminium sheet roll

5 Mechanical Properties of 3105 aluminium sheet rolls

6 Application of 3105 alloy aluminium plate roll

3105 aluminum coil introduction

What is 3105 aluminum coil?3105 aluminum coil with 98% pure aluminum and slight alloy additions for strength. 0.3% of copper is added to 3105 aluminum coil, so the conductivity turns out to be 41%. For its contents and processing technologies, 3105 aluminumcoil is light in weight and it has semi-smooth surface. Besides, it is not hardened by heat treatment. All the products Of HuaWei Al live up to international standards, such as ASTM, EN, JIS, etc. Therefore, quality of 3105 aluminum coil can also be guaranteed. HuaWei Al can supply particular specifications at customers’ need besides the following.

Parameters of 3105 alloy aluminum coil

Equivalent name: a3105, 3105a, al3105, aa3105, 3105 aa, aa 3105 grade etc
Temper: soft HO (h0), H11, H12, H13, H14, H15, H16, H17, H18, H19, H20, H21, H22, H23, H24, H25, H26, H27, H28, H29, H30, H31, H32, H33, H34, H35, H36, H37, H38, H39, H46, H111, H112, H114, H116, H131, H321 etc
Width: 610mm, 2650mm ( extra width ) etc
Thickness: 0.4mm, 0.6mm, 0.8mm etc

Checmical composition of 3105 alloy aluminum coils

Si ( Silicon ): ≤ 0.6
Cu ( Copper ): ≤ 0.3
Mg ( Magnesium ): 0.2 – 0.8
Zn ( Zinc ): ≤ 0.4
Mn ( Manganese ): 0.3 -0.8
Cr ( Chromium ): ≤ 0.2
Fe ( Iron ): ≤ 0.7
Ti ( Titanium ):≤ 0.1
Others total: ≤ 0.15
Al ( Aluminum ): remainder

Typical Mechanical Properties of 3105 aluminium sheet roll

Material	Temper	Tensile Strength (N/mm²)	Yield Strength (N/mm²)	Elongation on 50mm
Material	Temper	Tensile Strength (N/mm²)	Yield Strength (N/mm²)	0.5 mm	0.8mm	1.3mm	2.6mm
3105 coil	0	110-155	–	16	18	20	20
3105 coil	H12	130-175	115	2	3	4	5
3105 coil	H14	160-205	145	2	2	3	4
3105 coil	H16	185-230	170	1	1	2	3
3105 coil	H18	215 min	190	1	1	1	2

3105-H14 aluminum is 3105 aluminum in the H14 temper. To achieve this temper, the metal is strain hardened to a strength that is roughly halfway between annealed (O) and full-hard (H18). The graph bars on the material properties cards below compare 3105-H14 aluminum to: 3000-series alloys (top), all aluminum alloys (middle), and the entire database (bottom). A full bar means this is the highest value in the relevant set. A half-full bar means it’s 50% of the highest, and so on.

Specified Thickness(in)	Tensile Strength – KSI				Elongationin 2 inches %
	Ultimate		Yield
	Min	Max	Min	Max
0.013 – 0.019	22	29	–	–	1
0.020 – 0.031	22	29	–	–	1
0.032 – 0.050	22	29	–	–	2
0.051 – 0.080	22	29	–	–	2

Mechanical Properties of 3105 aluminium sheet rolls

Alloy Temper	Specified thickness	Tensile strength	Yield strength	Elongation
	(inches)	(KSI)	(KSI)	(%)
3105-O (annealed)	0.013-0.019	96-145	Min34	16
	0.020—0.031			18
	0.032-0.080			20
3105-H12	0.017-0.019	131-179	Min103	1
	0.020-0.031			1
	0.032-0.050			2
	0.051-0.080			3
3105-H14	0.013-0.019	152-200	Min124	1
	0.020-0.031			1
	0.032-0.050			2
	0.051-0.080			2
3105-H16	0.013-0.031	172-221	Min145	1
	0.032-0.050			2
	0.051-0.080			2
3105-H18	0.013-0.031	Min193	Min165	1
	0.032-0.050			1
	0.051-0.080			2
3105-H25	0.013-0.019	Min15	Min131	2
	0.020-0.031			3
	0.032-0.050			4
	0.051-0.080			6

Application of 3105 alloy aluminium plate roll

Mg, Mn and Si are added to 3105 aluminum coil, thus, it has excellent correction resistance, formability and welding characteristics. Besides, it has average mechinability and it can be increased in harder tempers than in annealed condition. Oil lubricants should be used for all machining operations. The forming characteristics of 3105 aluminum coil are pretty good by all conventional processes regardless of temper. But 3105 aluminium coil does not respond to heat treatment except for annealing during cold working. The cold working characteristics are very good, even in the harder cold working tempers. For all the features above, 3105 aluminum coil has a vast application in many field.