aluminium bar

Specification

Brand name :Wellcan	Material: aluminum alloy
Alloy: 2A11,2024,2011； 3003,3021； 4032； 5A02,5052,5A03,5083,5A05,5A06； 6063, 6061, 6082； 7A04,7005,7020,7475,7A09	Temper:T3/T4/T5/T6/H112/F
Surface treatment :Mill finished	Application: wide used
Packing materials: paper, plastic film, carton box	MOQ:2tons/item

Process flow:

1. Melting: Aluminum ingot — Melting — Casting — Cutting —Round ingot billet

2. Extrusion: Round ingot billet —Extrusion — Pre-pull— Quenching — Pull — Cutting — aging— Fill finish

3. Surface treatment: Mill finish

Description:

Material	2A11,2024,2011；3003,3021；4032；5A02,5052,5A03,5083,5A05,5A06；6063, 6061, 6082；7A04,7005,7020,7475,7A09
Surface	Mill finished
Length	3-12 Meters
Packing	1) EPE, waterproof paper wrapped in bundles. 2) Paper interleave each piece and packing in wooden strap box and then on trolley to pull into container.
Sample delivery	Two weeks(one week for mould +one week making sample)
Extruder machine	Minimum extruder machine:800tons ,Maximum :10000tons
MOQ	1*20ft full container
Delivery time	30-40 days if the mould is ready
Payment terms	T/T or L/C
Normal order sequence	1. Confirm the drawings ,samples and price . 2. Pay the mould fee and we start to make moulds and samples; we send samples to you for confirmation;(If our factory has ready-made moulds available , this step can be omitted) 3. After receipt of 30% deposit ,start production; 4. Delivery

Mechanical property:

Alloy

Temper

Dimension mm

Rm Mpa

Rp0.2 Mpa

A

%

min

A50

mm%

Min

D

S

min

max

min

max

2011

T4

≤200

≤60

275

---

125

---

14

12

2011

T6

≤75

75

≤60

---

310

295

---

---

230

195

---

---

8

6

6

---

2024

T3/ T3510/T3511

≤50
50
100
200

≤50
50
100
200

450

440

420

400

---

---

---

---

310

300

280

270

---

---

---

---

8

8

8

8

6

---

---

---

3003

F/H112

all

all

95

---

35

---

25

20

5052

F/H112

all

all

170

---

70

---

15

13

5083

F

≤200
200

≤200
200

270

260

---

---

110

100

---

---

12

12

10

---

5083

H112

≤200

≤200

270

---

110

---

12

10

6061

T4

≤200

≤200

180

---

110

---

15

13

6061

T6

≤200

≤200

260

---

240

---

8

6

6063

T4

≤150
150

≤150
150

130

120

---

---

65

65

---

---

14

12

12

---

6063

T5

≤200

≤200

175

---

130

---

8

6

6063

T6

≤150
150

≤150
150

215

195

---

---

170

160

---

---

10

10

8

---

6082

T4

≤200

≤200

205

---

110

---

14

12

6082

T6

≤20
20
150
200

≤20
20
150
200

295

310

280

270

---

---

---

---

250

260

240

200

---

---

---

---

8

8

6

6

6

---

---

---

7005

T6

≤50
50

≤50
50

350

340

---

---

290

270

---

---

10

10

8

---

7020

T6

≤50
50

≤50
50

350

340

---

---

290

275

---

---

10

10

8

---

Back

Alloy	Temper	Dimension mm		Rm Mpa		Rp0.2 Mpa		A % min	A50 mm% Min
Alloy	Temper	D	S	min	max	min	max	A % min	A50 mm% Min
2011	T4	≤200	≤60	275	---	125	---	14	12
2011	T6	≤75 75	≤60 ---	310 295	--- ---	230 195	--- ---	8 6	6 ---
2024	T3/ T3510/T3511	≤50 50 100 200	≤50 50 100 200	450 440 420 400	--- --- --- ---	310 300 280 270	--- --- --- ---	8 8 8 8	6 --- --- ---
3003	F/H112	all	all	95	---	35	---	25	20
5052	F/H112	all	all	170	---	70	---	15	13
5083	F	≤200 200	≤200 200	270 260	--- ---	110 100	--- ---	12 12	10 ---
5083	H112	≤200	≤200	270	---	110	---	12	10
6061	T4	≤200	≤200	180	---	110	---	15	13
6061	T6	≤200	≤200	260	---	240	---	8	6
6063	T4	≤150 150	≤150 150	130 120	--- ---	65 65	--- ---	14 12	12 ---
6063	T5	≤200	≤200	175	---	130	---	8	6
6063	T6	≤150 150	≤150 150	215 195	--- ---	170 160	--- ---	10 10	8 ---
6082	T4	≤200	≤200	205	---	110	---	14	12
6082	T6	≤20 20 150 200	≤20 20 150 200	295 310 280 270	--- --- --- ---	250 260 240 200	--- --- --- ---	8 8 6 6	6 --- --- ---
7005	T6	≤50 50	≤50 50	350 340	--- ---	290 270	--- ---	10 10	8 ---
7020	T6	≤50 50	≤50 50	350 340	--- ---	290 275	--- ---	10 10	8 ---

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Extrusion

aluminium bar