1.Size Range
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Extruded Aluminum |
Al-Alloy |
Temper |
Stretching Test |
Hardness HB |
Temper |
We Are Able To Produce Sizes Of |
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Tensile Strength Rm/Mpa |
Yield Strength Rp0.2/Mpa |
Elongation A% |
OD |
ID |
Diagonal |
A/F |
Length |
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|
Round bar Square bar Triangle Bar Hex bar Round tube Square tube Triangle tube Hex tube Square tube II Slot Channel Angle |
2014 |
O |
<245 |
<125 |
>12 |
45 |
O T3/T351 T4/T451 T6/T8 F |
3mm~ 130mm |
3mm~ 100mm |
3mm~ 130mm |
5mm~ 112mm |
1000mm~ 6000mm |
|
T4 |
>345 |
>245 |
>12 |
110 |
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T6 |
>345 |
>245 |
>12 |
140 |
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2017 |
O |
<245 |
<125 |
>16 |
45 |
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T4 |
>345 |
>215 |
>12 |
110 |
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2024 |
O |
<245 |
<125 |
>12 |
47 |
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T4 |
>410 |
>305 |
>12 |
120 |
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|
T6 |
>345 |
>245 |
>12 |
130 |
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2.Temper
|
Annealing |
TO |
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Hot work |
T1 |
H111 |
H112 |
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Cold work |
H12 |
H14 |
H16 |
H18 |
H32 |
H34 |
H116 |
H321 |
|
Heat treatment |
T3 |
T4 |
T5 |
T6 |
T8 |
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Over aging treatment |
T73 |
T74 |
T76 |
T79 |
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|
Stress relieved |
T351 |
T451 |
T651 |
T7351 |
T7451 |
T7651 |
T7951 |
T851 |
3.Inspection Samples
|
Mechanical Properties |
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|
Temper |
Tensile Strength Rm/Mpa |
Yield strength Rp0.2/Mpa |
Elongationg Percentage A% |
Hardness HB |
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|
2024 T8 |
Standard |
>390 |
Standard |
>255 |
Standard |
>10 |
>120 |
|
Actual |
445～467 |
Actual |
322～353 |
Actual |
12～15 |
122～131 |
|
|
2024 T4 |
Standard |
>450 |
Standard |
>310 |
Standard |
>8 |
≥110 |
|
Actual |
490～530 |
Actual |
340～380 |
Actual |
9～10 |
115～125 |
|
|
2024 T3 |
Standard |
> |
Standard |
> |
Standard |
≥10 |
≥110 |
|
Actual |
510～530 |
Actual |
350～400 |
Actual |
12～15 |
125～130 |
|
|
2024 O |
Standard |
≤250 |
Standard |
≤150 |
Standard |
≥12 |
_ |
|
Standard |
220～240 |
Standard |
140～145 |
Standard |
16～18 |
_ |
|
|
2024 T6 |
Actual |
≥460 |
Actual |
≥415 |
Actual |
≥6 |
_ |
|
Actual |
500～520 |
Actual |
440～480 |
Actual |
10～15 |
_ |
|
4.Application
|
Material Type |
Material shapes |
Application |
Material & Temper |
|
Extruded bars Cold drawn bars |
Round bars |
Screw & Nuts |
2024 - T3 / T351 / T851 |
|
|
Hexagon bar |
Aircraft component |
2024 - T351 / T851 |
|
Seamless drawn tube Seamless extruded tube |
Seamless rectangular tube |
Baggage bar tube |
2024 - T3 |
|
|
Seamless profile tube |
Tail fin |
2024 - T351 / T651 |
|
|
Seamless round tube |
Aircraft seat beam tube |
2024 - T3 |
|
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Aircraft tie rod |
2024 - T351 |
|
Extruded profiles |
Various shape |
Tail fin |
2024 - T3511 / T6511 |
|
|
|
Aircraft component |
2024 - T3511 |
5.Characteristic
-Alloy Series: 2000 Series(Al-Cu Alloy)
This alloy belongs to hard alloy.Has excellent mechanical properties and machinability, commonly used in aviation components, transport equipment, equipment components and other structural materials.
-Typical Alloy：2014，2017，2024
-Temper：T3， T351，T4，T451，T6，T651，T6511，T7351
-Features ：Not good corrosion resistance, but high strength,excellent plasticity, widely used in structural materials.
-Applications：Military, mold, aircraft structure,Rivets, truck wheels, propellercomponents and various other structural parts.
6.Cases
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Automotive Aluminum |
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Electronic Product |
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Product Advantage |
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Aluminum Alloy Bar |
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lable:
relevant information
