Aluminum Round Pipe

Product introduction

Aluminium Pipe can be produced in two types drawn and extruded aluminum pipe. Extruded aluminum pipe is stocked in both seamless and structural (port-hole die). Aluminium pipe is used in pressure or structural application. These Aluminium Pipe are light weight, excellent corrosion resistance, and the ability to transmit heat rapidly are only a few of the benefits of aluminum pipes.

There are 2 types of Aluminium Pipe:

1) Aluminium Extruded Pipe: Aluminium Extruded Pipe, formed by hot extruding through a die, is available as a seamless or structural grade product.
2) Aluminium Drawn Pipe: Aluminium Drawn Pipe is a seamless extruded Pipe is brought to final size by drawing through a die.
Technical data

Aluminium Alloy	ASTM B210, ASTM B234, ASTM B241, ASTM B483; GB/T 6893-2000, GB/T 4437-2000: JIS H4080-2006
Aluminium Pipe American Specifications:	ASTM B210 drawn, ASTM B241 extruded, AMS 4173, AMS 4080, AMS 4082, AMS4083, WW-T-700/6
Aluminium Pipe British Specifications	H20, HE 20
Material	1060, 1200, 1100, 2024, 2124, 3003, 3004, 5050, 5083, 5154, 5454, 5652, 5086, 5056, 5754, 6061, 6062, 6063, 7075, etc.
Aluminium Pipe Standard	ASTM, ASME, AMS, ASTM B210M, GB/T 3191, JIS H4040, ASTM B210, AMS QQ-A-200/9
Aluminium Pipe Temper	O, H12, H14, H16, H18, H22, H24, H26, H32, H112
Aluminium Pipe Form	Aluminium extruded, seamless, drawn and coiled Pipe in Black & Bright Finish
Aluminium Pipe Sizes	1/8″ – 16″ (3mm – 2500mm) OD .020″ – 2″ (.2mm – 150mm) wall (1m-12m) Length
Machinability	Fair
Weldability	Good
Corrosion Resistance	Good
Aluminium Pipe	Bright, Polish & Black
Aluminium Pipe Surface	Anodized, Oxidation, electrophoresis coating, fluorine carbon spraying, powder coating, wood grain transfer printing, mechanical drawing, mechanical polishing, sand blasting, Polished, hair line, brush, Mill finished, Bright finish, paper interleaved
Surface treatment	Nature, Black painting, Transparent oil, rust-proof black oil or hot-dip galvanized
Aluminium Pipe Delivery Time	10-30 days after receiving the prepayment
Aluminium Pipe Packaging Details	Export standard package: bundled wooden box, suit for all kinds of transport or be required.
ASTM B210 Alloy Pipe Outer packing	Export standard, wooden pallet
Here are 6 different types of finishes for extruded aluminum Pipe:	Anodizing Powder Coating Liquid Coatings Chemical Finishes Mechanical Finishes Pretreatment
Applications	Bicycle Parts, aircraft ducting, wheelchair frames, telescopes, machined bushes, air cylinders

 

Aluminum Pipe Features:
1.Materials	7001-T6/T9, 7075-T9 alloy
2.High strengh	660Mpa
3.Light weight	Aluminum alloy is lighter weight
4.Tightness tolerance	a) Inner diameter:±0.02mm b) Outer diameter:±0.02mm
5.Weight	±0.5%
6.Straightened to 0.12mm

 

Standard Dimensions of Aluminium Pipe

Standard dimensions

6 mm Aluminum Pipe 8 mm Aluminum Pipe 9 mm Aluminum Pipe 10 mm Aluminum Pipe 12 mm Aluminum Pipe 12.7 mm Aluminum Pipe 14 mm Aluminum Pipe 16 mm Aluminum Pipe 18 mm Aluminum Pipe 19.05 mm Aluminum Pipe 20 mm Aluminum Pipe 22 mm Aluminum Pipe 24 mm Aluminum Pipe 25.4 mm Aluminum Pipe 27 mm Aluminum Pipe 30 mm Aluminum Pipe 31.75 mm Aluminum Pipe 33 mm Aluminum Pipe 36 mm Aluminum Pipe 38.1 mm Aluminum Pipe 39 mm Aluminum Pipe 42 mm Aluminum Pipe 45 mm Aluminum Pipe

50 mm Aluminum Pipe 55 mm Aluminum Pipe 60 mm Aluminum Pipe 65 mm Aluminum Pipe 70 mm Aluminum Pipe 75 mm Aluminum Pipe 80 mm Aluminum Pipe 90 mm Aluminum Pipe 100 mm Aluminum Pipe 110 mm Aluminum Pipe 120 mm Aluminum Pipe 130 mm Aluminum Pipe 140 mm Aluminum Pipe 150 mm Aluminum Pipe 160 mm Aluminum Pipe 165 mm Aluminum Pipe 180 mm Aluminum Pipe 190.5 mm Aluminum Pipe 210 mm Aluminum Pipe 228 mm Aluminum Pipe 250 mm Aluminum Pipe 305 mm Aluminum Pipe

Aluminium Round Pipe Weight Chart

Product	Diameter			Thickness	Weight
Aluminium Round Pipe		10 mm	x	0,7 mm	0,055 Kg/m
Aluminium Round Pipe		6 mm	x	0,8 mm	0,035 Kg/m
Aluminium Round Pipe		8 mm	x	0,8 mm	0,049 Kg/m
Aluminium Round Pipe		10 mm	x	0,8 mm	0,062 Kg/m
Aluminium Round Pipe	1/2″	12,7 mm	x	0,8 mm	0,081 Kg/m
Aluminium Round Pipe		19 mm	x	0,9 mm	0,138 Kg/m
Aluminium Round Pipe		6 mm	x	1 mm	0,042 Kg/m
Aluminium Round Pipe		8 mm	x	1 mm	0,059 Kg/m
Aluminium Round Pipe	3/8″	9,5 mm	x	1 mm	0,072 Kg/m
Aluminium Round Pipe		11 mm	x	1 mm	0,085 Kg/m
Aluminium Round Pipe		12 mm	x	1 mm	0,093 Kg/m
Aluminium Round Pipe	1/2″	12,7 mm	x	1 mm	0,099 Kg/m
Aluminium Round Pipe		14 mm	x	1 mm	0,110 Kg/m
Aluminium Round Pipe		16 mm	x	1 mm	0,127 Kg/m
Aluminium Round Pipe		19 mm	x	1 mm	0,153 Kg/m
Aluminium Round Pipe		22 mm	x	1 mm	0,178 Kg/m
Aluminium Round Pipe		25 mm	x	1 mm	0,204 Kg/m
Aluminium Round Pipe		28 mm	x	1 mm	0,229 Kg/m
Aluminium Round Pipe		32 mm	x	1 mm	0,263 Kg/m
Aluminium Round Pipe		10 mm	x	1,1 mm	0,083 Kg/m
Aluminium Round Pipe		19 mm	x	1,1 mm	0,167 Kg/m
Aluminium Round Pipe		17 mm	x	1,2 mm	0,161 Kg/m
Aluminium Round Pipe		19 mm	x	1,2 mm	0,181 Kg/m
Aluminium Round Pipe		22 mm	x	1,2 mm	0,212 Kg/m
Aluminium Round Pipe	3/8″	9,5 mm	x	1,3 mm	0,090 Kg/m
Aluminium Round Pipe		11 mm	x	1,3 mm	0,107 Kg/m
Aluminium Round Pipe		16 mm	x	1,5 mm	0,184 Kg/m
Aluminium Round Pipe		19 mm	x	1,5 mm	0,223 Kg/m
Aluminium Round Pipe		25 mm	x	1,5 mm	0,299 Kg/m
Aluminium Round Pipe		28 mm	x	1,5 mm	0,337 Kg/m
Aluminium Round Pipe		32 mm	x	1,5 mm	0,388 Kg/m
Aluminium Round Pipe		35 mm	x	1,5 mm	0,426 Kg/m
Aluminium Round Pipe		38 mm	x	1,5 mm	0,464 Kg/m
Aluminium Round Pipe		45 mm	x	1,5 mm	0,553 Kg/m
Aluminium Round Pipe		50 mm	x	1,5 mm	0,617 Kg/m
Aluminium Round Pipe		60 mm	x	1,5 mm	0,744 Kg/m
Aluminium Round Pipe		40 mm	x	1,7 mm	0,552 Kg/m
Aluminium Round Pipe		20 mm	x	2 mm	0,305 Kg/m
Aluminium Round Pipe		25 mm	x	2 mm	0,390 Kg/m
Aluminium Round Pipe		30 mm	x	2 mm	0,475 Kg/m
Aluminium Round Pipe		40 mm	x	2 mm	0,645 Kg/m
Aluminium Round Pipe		50 mm	x	2 mm	0,814 Kg/m
Aluminium Round Pipe		50 mm	x	2 mm	0,814 Kg/m
Aluminium Round Pipe		70 mm	x	2 mm	1,154 Kg/m
Aluminium Round Pipe		90 mm	x	2 mm	1,493 Kg/m
Aluminium Round Pipe		114 mm	x	2 mm	1,900 Kg/m
Aluminium Round Pipe	4″1⁄2	114,3 mm	x	2 mm	1,905 Kg/m
Aluminium Round Pipe		30 mm	x	2,5 mm	0,583 Kg/m
Aluminium Round Pipe		60 mm	x	2,5 mm	1,219 Kg/m
Aluminium Round Pipe		45 mm	x	3 mm	1,069 Kg/m
Aluminium Round Pipe		60 mm	x	3 mm	1,450 Kg/m
Aluminium Round Pipe		70 mm	x	3 mm	1,705 Kg/m
Aluminium Round Pipe		35 mm	x	4 mm	1,052 Kg/m
Aluminium Round Pipe		90 mm	x	5 mm	3,605 Kg/m

Aluminium Square Pipe Weight Chart

Product	Side		Thickness	Weight
Aluminium Square Pipe	16 mm	x	0,7 mm	0,116 Kg/m
Aluminium Square Pipe	16 mm	x	0,9 mm	0,147 Kg/m
Aluminium Square Pipe	19 mm	x	0,9 mm	0,176 Kg/m
Aluminium Square Pipe	12,5 mm	x	1 mm	0,124 Kg/m
Aluminium Square Pipe	16 mm	x	1 mm	0,162 Kg/m
Aluminium Square Pipe	19 mm	x	1 mm	0,194 Kg/m
Aluminium Square Pipe	20 mm	x	1 mm	0,205 Kg/m
Aluminium Square Pipe	25 mm	x	1 mm	0,259 Kg/m
Aluminium Square Pipe	12 mm	x	1,5 mm	0,170 Kg/m
Aluminium Square Pipe	20 mm	x	1,5 mm	0,300 Kg/m
Aluminium Square Pipe	30 mm	x	1,5 mm	0,462 Kg/m
Aluminium Square Pipe	40 mm	x	1,5 mm	0,624 Kg/m
Aluminium Square Pipe	50 mm	x	1,5 mm	0,786 Kg/m
Aluminium Square Pipe	20 mm	x	2 mm	0,389 Kg/m
Aluminium Square Pipe	40 mm	x	2 mm	0,821 Kg/m
Aluminium Square Pipe	60 mm	x	2 mm	1,253 Kg/m
Aluminium Square Pipe	65 mm	x	2 mm	1,361 Kg/m
Aluminium Square Pipe	100 mm	x	2 mm	2,117 Kg/m

Aluminium Rectangular Pipe Weight Chart

Product	A		B		Thickness	Weight
Aluminium Rectangular Pipe	30 mm	x	15 mm	x	1,5 mm	0,340 Kg/m
Aluminium Rectangular Pipe	40 mm	x	20 mm	x	1,5 mm	0,462 Kg/m
Aluminium Rectangular Pipe	50 mm	x	25 mm	x	1,5 mm	0,583 Kg/m
Aluminium Rectangular Pipe	60 mm	x	40 mm	x	2 mm	1,037 Kg/m
Aluminium Rectangular Pipe	65 mm	x	30 mm	x	1,5 mm	0,745 Kg/m
Aluminium Rectangular Pipe	80 mm	x	30 mm	x	1,5 mm	0,867 Kg/m
Aluminium Rectangular Pipe	80 mm	x	20 mm	x	2 mm	1,037 Kg/m
Aluminium Rectangular Pipe	85 mm	x	30 mm	x	1,8 mm	1,083 Kg/m
Aluminium Rectangular Pipe	100 mm	x	50 mm	x	4 mm	3,067 Kg/m

Standard Specification of Aluminium Pipe

Standards and specifications by country

Specification	Alloy	Temper	Company
Europe
EN 2089/2395	2014A	T6(T62)/T4(T42)
EN 2087/2088	2014A clad	T6(T62)/T4(T42)
EN 4101	2024	T4
EN 2090/2091/2703/4001	2024 clad cmq	T3/T4/T4(T42)/T351
EN 3474/3997/3998/3999	2024 cmq	T81/T3/T4(T42)/T351
EN 2694/EN 3341	6061	T6(T62)/T4(T42)
EN 4449/4450	7050	T76/F(T762)
EN 2696	7075	T6(T62)
EN 2092	7075 clad	T6(T62)
EN 2802/3333	7475	T761/F(T762)
EN 2803/3332	7475 clad	T761/F(T762)
France
AIR 9048.010/.030/	2014	F(T42)/F(T62)/T4/
.020/.040/.050	2014	T6/T451
AIR 9048.060/.080/.070/.090	2014 clad	F(T42)/F(T62)/T4/T6
AIR 9048.100/.110/.120	2024
AIR 9048.130/.140	2024 clad	F(T42)/T3
AIR 9048.150	2618A	H28(T62)
AIR 9048.170	2618A clad	H28(T62)
AIR 9048.190/.200	5086	O, H111/H22, H32
AIR 9048.210/.220/.230/.240	6061	O, H111(T42)/T4/ O, H111(T62)/T6
AIR 9048.260/.270	7075	T6/T76
AIR 9048.280	7075 clad	T6
AIR 9048.290	7475	T76	Boeing
Germany
W.-Nr. 3.1254	2014A	T4, T6
W.-Nr. 3.1354	2024	O(T42), T3
W.-Nr. 3.1364	2024 clad	O(T42), T3
W.-Nr. 3.3214	6061	O(T62), T6
W.-Nr. 3.4364	7075	T6
W.-Nr. 3.4374	7075 clad	O(T62), T6
W.-Nr. 3.4377	7475 clad	T76
UK
BS L16/17	1200	H4/O
BS L156/157/158*/159*	2014A
158*/159*	2014A clad	(T42)(T62)	BAE Systems
BS L163/164/165	2014A clad	T3/F(T42), T4/T6
BS L166*/167*	2014A clad	F(T42), T4/T6
BS L109/110	2024 clad	T3/F(T42)
DTD5070	2618A clad	T6
BS L59/60/61	3103	H6/H2/O
BS L80/81	5251	O/H6
BS L113	6082	T4, T6
BS L88	7075 clad	T6
USA
AMS QQ-A-250/3	2014 clad	O, T4, T6
AMS QQ-A-250/4	2024	O, T3
AMS 4037	2024	T3
AMS QQ-A-250/5	2024 clad	O, T3
AMS 4041	2024 clad	T3
AMS QQ-A-250/30	2219	O(T62), T31(T81), T37(T87)
AMS QQ-A-250/2	3003	O, H14
AMS 4347	6013	T4
AMS 4216	6013	T6
AMS 4025/4026/4027	6061	O, F, T4, T42, T45, T6, T62, T651
AMS QQ-A-250/12	7075	O, T6, T73
AMS QQ-A-250/24	7075	T76
AMS QQ-A-250/13	7075 clad	O, T6, T73
AMS QQ-A-250/26	7075 clad with 7011	T76
AMS QQ-A-250/25	7075 clad with 7072	T76

European Standard	BS (OLD)	USA (AA)	GERMANY (DIN)	ISO	IS	Canadian
EN AW-1050 A	1E	1050	Al99.5	Al99.5	19500, 19501	1 S
EN AW-1070 A	–	1070	Al-99.7	Al-99.7	19700	–
EN AW-1100	IC	1100	Al-99.0	Al-99.0	19000	2 S
EN AW-2011	FC1	2011	AlCuBiPb	AlCu6BiPb	–	28S
EN AW-2014	HE15	2014	AlCuSiMn	AlCu4SiMg	24345	B26S
EN AW-2024	–	2024	AlCuMg2	AlCu4Mg1	–	24 S
EN AW-3003	N3	3003	AlMnCu	AlMn1Cu	31000	3 S
EN AW-3103	–	3103	–	AlMn1	–	–
EN AW-6101A	E91E	6101	E AlMgSi 0.5	E AlMgSi(A)	63401	D50S
EN AW-6005	–	6005	AlMgSi0.7	AlSiMg	62400	C51S
EN AW-6351	HE30	6351	AlMgSi1	AlSiMg0.5Mn	64430	B51S
EN AW-6060	–	6060	AlMgSi 0.5	AlMgSi	–	–
EN AW-6061	HE20	6061	AlMgSiCu	AlMg1SiCu	65032	65S
EN AW-6063	HE9	6063	AlMgSi0.5	AlMg0.7Si	63400	50S
EN AW-6082	HE30	6351	AlMgSi1	AlSi1MgMn	64430	B51S

 

Aluminium Pipe Equivalent Grades

China		U.S.A.	BRITAIN	CANADA	GERMANY	RUSSIA	I.S.O.	FRENCH
New IS	Old IS	(A.A.)	(B.S.)		(DIN)	–	–	–
19501	1E	1050(E.C.)	1E	C 1S	E-Al 99.5	–	Al-99.5	1050A
19500	1B	1050	1B	1S	A-99.5	–	–	–
19600	–	1060	–	–	–	–	Al-99.7	–
19700	–	1070	–	–	Al-99.7	–	Al-99.8	–
19800	1A	1080	1A	–	–	–	Al-99.0	1200
19000	1C	1100	1C	2S	Al-99.0	AD	Al-Cu-6 Bi Pb	2011
–	–	2011	FC1	28S	Al-Cu-Bi-Pb	–	–	–
24345	H15	2014	H15	B26S	Al-Cu-Si	AK	Al-Cu-4Mg Si	–
24534	H14	2017	H14	17S/16S	–	D1	Al-Cu-4Mg 1	2024
–	–	2024	–	24S	Al-Cu-Mg.2	–	AlCu-4PbMg	2030
–	–	2030	–	–	Al-Cu-Mg-Pb	–	Al-Cu2-Mg1.5-Ni	2618
–	–	2618	2618	–	–	–	A-Mn 1	3003
31000	N3	3003	N3	3S	Al-Mn	A-Mn	Al Mn 1 Mg 1	3004
–	–	3004	–		Al-Mn.1-Mg.1		Al Mn 1 Mg 0.50	3005
–	–	3005	–		Al-Mn.1-Mg.0.50		Al-Si5	4043
43000	N21	4043	N21	33S	Al-Si-5	AK	–	–
46000	N2	4047	N2	35S	–	–	A-Mg-1	–
51000	–	5005	–	B57S	–	–	Al-Mg-2	5251
		5051	5251		Al-Mg.2 Mn.0.30		A-Mg-2.5	5051
52000	N4	5052	N4	M57S	Al-Mg.2	A-Mg	A-Mg-4	–
53000	N5	5086	N5	54S	–	A-Mg-3	Al-Mg-4.5 Mn	5083
54300	N8	5083	N8	D54S	Al-Mg-4.5 Mn	–	Al-Mg.5	5356
55000	N6	5056	N6	A56S	Al-Mg.5	–	Al-Mg.3-Mn	5454
		5454	5454		Al-Mg.2.7-Mn	–	Al.Mg.3	5754
		5754			Al-Mg.3		Al-Mg-1Si Cu	–
65032	H20	6061	H20	65S	Al-Mg-Si Cu	–	Al-Mg-Si	–
63400	H9	6063	H9	50S	Al-Mg-Si 0.5	–	Al-Si-1 Mg	6081
64430	H30	6351	H30	B51S	Al-Mg-Si 1	AV	Al-Si-1 Mg Mn	6082
		6082	6082		Al-Mg-Si 1	–	–	–
64423	H11	6066	H11	C62S	–		–	–
62400	–	6005	–	C51S	–	–	–	–
63401	91E	6101	91E	D50S	E.Al.Mg.Si 0.5	–	–	–
64401	–	6201	–	–		–	–	–
–	–	7020	7020	–		–	–	7020
74530	–	7039	–	D74S		–	–	3004
–	–	7075	DTD-5124	75S		–	Al-Zn 6 Mg Cu	7075
40800		8011				–	Al-Fe-Si	8011

 

Aluminium Pipe Chemical Composition

ALUMINIUM Alloy	% Si	% Mg	% Mn	% Cu	% Fe	% Cr	% Zn	% Ti	% Others	% Al
EN AW-1050 A	0.25 Max	0.05 Max	0.05 Max	0.05 Max	0.40 Max	–	0.07 Max	0.05 Max	–	99.5 Min
EN AW-1070 A	0.20 Max	0.03 Max	0.03 Max	0.03 Max	0.25 Max	–	0.07 Max	0.03 Max	–	99.7 Min
EN AW-1100	Si+Fe 0.95 Max	–	0.05 Max	0.05 – 0.20	–	–	0.10 Max	0.05 Max	–	99.0 Min
EN AW-2011	0.40 Max	–	–	5.00 – 6.00	0.70 Max	–	0.30 Max	–	Bi : 0.20 – 0.60 Pb : 0.20 – 0.60	Remainder
EN AW-2014	0.50 – 1.20	0.20 – 0.80	0.40 – 1.20	3.90 – 5.00	0.70 Max	0.10 Max	0.25 Max	0.15 Max	–	Remainder
EN AW-2024	0.50 Max	1.20 -1.80	0.30 – 0.90	3.80 – 4.90	0.50 Max	0.10 Max	0.25 Max	0.15 Max	0.15 Max	Remainder
EN AW-3003	0.60 Max	–	1.00 – 1.50	0.05 – 0.20	0.70 Max	–	0.10 Max	–	0.15 Max	Remainder
EN AW-3103	0.50 Max	0.30 Max	0.90 – 1.50	0.10 Max	0.70 Max	0.10 Max	0.20 Max	0.10 Max	–	Remainder
EN AW-6101A	0.30 – 0.7	0.40 – 0.90	0.03 Max	0.05 Max	0.40 Max	–	–	–	0.10 Max	Remainder
EN AW-6005	0.60 – 0.90	0.40 – 0.60	0.10 Max	0.10 Max	0.35 Max	0.10 Max	0.10 Max	0.10 Max	–	Remainder
EN AW-6351	0.70 – 1.30	0.40 – 0.80	0.40 – 0.80	0.10 Max	0.50 Max	–	0.20 Max	0.20 Max	0.15 Max	Remainder
EN AW-6060	0.30 – 0.60	0.35 – 0.60	0.10 Max	0.10 Max	0.10 – 0.30	0.05 Max	0.15 Max	0.10 Max	–	Remainder
EN AW-6061	0.40 – 0.80	0.80 – 1.20	0.15 Max	0.15 – 0.40	0.70 Max	0.04 – 0.35	0.25 Max	0.15 Max	–	Remainder
EN AW-6063	0.20 – 0.60	0.45 – 0.90	0.10 Max	0.10 Max	0.35 Max	0.10 Max	0.10 Max	0.10 Max	–	Remainder
EN AW-6082	0.70 – 1.30	0.60 -1.20	0.40 – 1.00	0.10 Max	0.50 Max	0.25 Max	0.20 Max	0.10 Max	–	Remainder

Aluminium Pipe Mechanical Properties

Alloy	Temper	UTS (Mpa)		Yield Strength (Mpa)		Elongation (%)
		Minimum	Maximum	Minimum	Maximum	A 50mm (Minimum)
EN AW-1050 A	F	60	–	20	–	23
	O	60	95	20	–	23
EN AW-1070 A	F	60	–	20	–	23
EN AW-1100	O	75	110	–	–	25
EN AW-2011	T4	275	–	125	–	12
	T6	310	–	230	–	6
EN AW-2014	O	–	250	–	135	10
	T4	370	–	230	–	11
	T6	415	–	370	–	5
EN AW-2024	O	–	250	–	150	10
	T3,T3510,T3511	395	–	290	–	6
	T8,T8510,T8511	455	–	380	–	4
EN AW-3003	F	95	–	35	–	20
	O	95	135	35	–	20
EN AW-3103	F	95	–	35	–	20
	O	95	135	35	–	20
EN AW-6101A	T6	200	–	170	–	8
EN AW-6005	T4	180	–	90	–	13
	T6	270	–	225	–	6
EN AW-6351	O	–	160	–	110	12
	T4	205	–	110	–	12
	T6	290	–	250	–	6
EN AW-6060	T4	120	–	60	14	12
	T5	160	–	120	–	6
	T6	190	–	150	–	6
	T64	180	–	120	–	10
	T66	215	–	160	–	6
EN AW-6061	O	–	150	–	110	14
	T4	180	–	110	–	13
	T6	260	–	240	–	6
EN AW-6063	O	–	130	–	–	16
	T4	130	–	65	–	12
	T5	175	–	130	–	6
	T6	215	–	170	–	6
	T66	245	–	200	–	6
EN AW-6082	O	–	160	–	110	12
	T4	205	–	110	–	12
	T5	270	–	230	–	6
	T6	290	–	250	–	6

Aluminum Alloy Heat Treatment Temper Designations for Pipes
Basic Aluminum Heat Treatment Designations
F As Fabricated
O Annealed
H Strain Hardened
W Solution Heat Treated
T Solution Heat Treated
Heat Treating T Temper Codes for Aluminium Pipe
T1 – Cooled from an elevated temperature shaping process and naturally aged to a substantially stable condition.
T2 – Cooled from an elevated temperature shaping process, cold worked, and naturally aged to a substantially stable condition.
T3 – Solution heat treated, cold worked, and naturally aged to a substantially stable condition.
T4 – Solution heat treated, and naturally aged to a substantially stable condition.
T5 – Cooled from an elevated temperature shaping process then artificially aged.
T6 – Solution heat treated then artificially aged.
T7 – Solution heat treated then overaged/stabilized.
T8 – Solution heat treated, cold worked, then artificially aged.
T9 – Solution heat treated, artificially aged, then cold worked.
T10 – Cooled from an elevated temperature shaping process, cold worked, then artificially aged.
Additional digits may be used after the first T temper digit to indicate subsequent stress relieving by processes such as stretching, compressing, or a combination.

H Temper Strain Hardening Codes for Aluminium Pipe
H1 – Strain hardened only
H2 – Strain hardened and partially annealed
H3 – Strain hardened and stabilized
H4 – Strain hardened and lacquered or painted. This assumes that thermal affects from the coating process affect the strain hardening; seldom encountered.