3105 Aluminium Sheet for Screw Caps

• Application: Transportation Tools, Heat Sink
• Certification: EN, ASTMB, ASTM, GB/T
• Technique: Hot Rolled
• Grade: 5000 Series
• Temper: O - H112
• Surface Treatment: Mill Finish
• Model NO.: 3105
• Alloy: Alloy
• Surface: Mill Finish
• Type: Aluminum Sheets
• Shape: Flat
• Transport Package: Export Standard, Wooden Pallet
• Specification: China Standard
• Trademark: HM
• Origin: China
• HS Code: 7606129000
• Production Capacity: 4000mt/Month

Product Description

3105 Aluminium Sheet for Screw Caps

We could treat 3105 Aluminium screw cap sheet with phosphoric acid chromated, and DOS coated, printed with different colors, on the basis of our plain sheet.

We control the materials composition, rolling temperature and time,and annealing temperature to product optimal materials to meet client's performance needs, such as its opening capability and earing rate.

With our good flatness and squareness, we could prevent color gapping, unevenness or print misalignment during printing.

A Surface type:
a. Plain mill finish Aluminium strip;
b. DOS oil lubricated finish;
c. Chromated finish;
d. One side golden/white/red/blue/black,etc other colored, other side protective lacquered;
e. both sides clear/transparent lacquered;
 

Chemical Composition
Alloy	Si	Fe	Cu	Mn	Mg	Cr	Ni	Zn	Ti	Other		Aluminium
										Each	Total
3105	0.6	0.7	0.3	0.3-0.8	0.2-0.8	0.2	-	0.4	0.1	0.05	0.15	Remainder

 

Temper	Thickness  mm	Tensile Strength  Rm MPa		Yield Strength  Rp0.2 MPa		Elongation %  A50mm	Bend Radius		Hardness  HBWa
		min.	max.	min.	max.		180°	90°
H12	0.2-0.3	130	180	105		3	1.5t		41
H14	0.2-0.3	150	200	130		2	2.5t		48
H16	0.2-0.3	175	225	160		1			56

 

Aluminium Plate / Slab 5052

Typical Chemistry (% Maximum unless shown as a range)

 
 
 

Cu	Si + Fe	Mn	Mg	Zn	Cr	Al
0.10	0.45	0.10	2.2 / 2.8	0.10	0.15 / 0.35	Balance

 
 
 

Characteristics

5052 is one of the higher strength non-heat-treatable alloys. It has a high fatigue strength and is a good choice for structures subjected to excessive vibration. The alloy has excellent corrosion resistance, particularly in marine atmospheres. The formability of the grade is excellent and in the annealed condition it offers higher strengths than 1100 or 3003 grades.

Typical Applications

5052 is often used in high strength sheet metal work, marine components, appliances, fuel and oil tubing.

Mechanical Properties

 
 
 

	Tensile Strength		Yield Strength		Elongation	Brinell Hardness
	ksi	MPa	ksi	MPa	% in 2" (50mm)
5052-0	28.0	196	13.0	91	25	47
5052-H32	33.0	231	28.0	196	12	60
5052-H34	38.0	266	31.0	217	10	68

 
 
 
 

Aluminium Plate / Slab 5083

Typical Chemistry (% Maximum unless shown as a range)

 
 
 

Cu	Si	Fe	Mn	Mg	Zn	Cr	Ti	Al
0.10	0.40	0.40	0.3 / 1.0	4.0 / 4.9	0.25	0.05 / 0.25	0.15	Balance

 
 
 

Characteristics

5083 is the highest strength non-heat-treatable alloy in commercial use. It has good formability and weldability and retains excellent tensile strength in the weld zone by virtue of its as-rolled properties. It is used most often in structures requiring high weld efficiency and maximum weld strength. 5083 also has excellent resistance to corrosion.

Typical Applications

5083 is commonly used in highly stressed welded assemblies, dump truck boxes, storage tanks, and cryogenic vessels.

Mechanical Properties

 
 
 

	Tensile Strength		Yield Strength		Elongation	Brinell Hardness
	ksi	MPa	ksi	MPa	% in 2" (50mm)
5083-0	42	294	21	147	22	-
5083-H321	46	322	33	231	16	-

 
 
 
 

Aluminium Plate / Slab 6061

Typical Chemistry (% Maximum unless shown as a range)

 
 
 

Cu	Si	Fe	Mn	Mg	Zn	Cr	Ti	Al
0.15 / 0.40	0.4 / 0.8	0.70	0.15	0.80 / 1.2	0.25	0.04 / 0.35	0.15	Balance

 
 
 

Characteristics

6061 is a heat-treatable grade widely used in light to medium strength structural applications. The alloy has good corrosion resistance and weldability and possesses good formability in the 0 to T4 tempers. 6061 does lose appreciable strength when welded and it is replaced by the 5000 series alloys where afterweld strength is a prime consideration.

Typical Applications

6061 is used in structural areas where both strength and corrosion resistance is required, truck bodies and frames, and towers.

Mechanical Properties

 
 
 

	Tensile Strength		Yield Strength		Elongation	Brinell Hardness
	ksi	MPa	ksi	MPa	% in 2" (50mm)
6061-0	18.0	126	8.0	56	25	30
6061-T4	34.0	238	22.0	154	21	65
6061-T6 (T651)	44.0	308	41.0	287	17	95