3A21 Aluminum Pipe
Classification :
Aluminum Pipe
Keywords :
Aluminum Pipe
PRODUCT DETAILS
Product Description
3A21 aluminum alloy is an ordinary industrial pure aluminum with an aluminum content of 99.0. It can not be strengthened by heat treatment; the strength is low, but it has good ductility, formability, weldability and corrosion resistance; after anodic oxidation, it can further improve its corrosion resistance and obtain a beautiful surface.
Product Parameters
|
Wall thickness |
0.4-20mm or customized |
Length |
5-2000mm or customized |
|
Outer diameter |
10-2500mm or customized |
Certificate |
ISO.SGS.BV |
|
Standard |
He, AiSi, ASTM, GB, DIN, EN etc. |
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|
Brand |
1000 Series:1050 1060 1070 1100 1200 1235 etc. 3000Series:3003 3004 3005 3104 3105 3A21 etc. 5000 Series:5005 5052 5083 5086 5154 5182 5251 5754 5A05 etc. 6000 Series:6061 6063 6082 6A02 etc. 7000 Series:7050 7475 7075 etc. 8000 Series:8A06 8011 8090 etc. |
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Surface |
Coating, embossing, drawing, polishing, anodizing, etc. |
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OEMService |
Punching, cutting special size, making flat surface, surface treatment, etc. |
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Delivery time |
received.30%After deposit7-15working day |
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Application |
Construction, shipbuilding, decoration, industry, manufacturing, machinery, hardware and other fields |
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|
Sample |
Free OffersSample |
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Packaging |
Strapping, plastic bag, film, wooden pallet Standard seaworthy export packing or according to customer requirement |
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chemical composition
|
Alloy |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Zn |
Ti |
Others: Each |
Others: Total |
Al: Min. |
|
1050 |
0.25 |
0.40 |
0.05 |
0.05 |
0.05 |
- |
0.05 |
0.03 |
0.03 |
- |
99.50 |
|
1060 |
0.25 |
0.35 |
0.05 |
0.03 |
0.03 |
- |
0.05 |
0.03 |
0.03 |
- |
99.60 |
|
1070 |
0.20 |
0.25 |
0.04 |
0.03 |
0.03 |
- |
0.04 |
0.03 |
0.05 |
- |
99.70 |
|
1100 |
0.95 Si Fee |
0.05~0.20 |
0.05 |
- |
- |
0.1 |
- |
0.05 |
0.15 |
99.0 |
|
|
2014 |
0.5~1.2 |
0.7 |
3.9~5.0 |
0.4~1.2 |
0.2~0.8 |
0.10 |
0.25 |
0.15 |
0.05 |
0.15 |
Allowance |
|
2017 |
0.2~0.8 |
0.7 |
3.5~4.5 |
0.4~1.0 |
0.4~0.8 |
0.10 |
0.25 |
0.15 |
0.05 |
0.15 |
91.5 - 95.5 |
|
2024 |
0.50 |
0.50 |
3.8~4.9 |
0.3~0.9 |
1.2~1.8 |
0.10 |
0.25 |
0.15 |
0.05 |
0.15 |
Allowance |
|
3003 |
0.60 |
0.70 |
0.05~0.20 |
1.0~1.5 |
- |
- |
0.10 |
- |
0.05 |
0.15 |
Allowance |
|
3A21 |
0.60 |
0.70 |
0.20 |
1.0-1.6 |
0.05 |
- |
0.15 |
0.1-0.2 |
- |
- |
Allowance |
|
3004 |
0.30 |
0.70 |
0.25 |
1.0~1.5 |
0.8~1.3 |
- |
0.25 |
- |
0.05 |
0.15 |
Allowance |
|
3005 |
0.60 |
0.70 |
0.30 |
1.0~1.5 |
0.2~0.6 |
0.10 |
0.25 |
0.10 |
0.05 |
0.15 |
Allowance |
|
3105 |
0.60 |
0.70 |
0.30 |
0.3~0.8 |
0.2~0.8 |
0.20 |
0.40 |
0.10 |
0.05 |
0.15 |
Allowance |
|
5005 |
0.30 |
0.70 |
0.20 |
0.20 |
0.5~1.1 |
0.1 |
0.25 |
- |
0.05 |
0.15 |
Allowance |
|
5052 |
0.25 |
0.40 |
0.10 |
0.10 |
2.2~2.8 |
0.15~0.35 |
0.10 |
- |
0.05 |
0.15 |
Allowance |
|
5754 |
0.40 |
0.40 |
0.10 |
0.50 |
2.6~3.6 |
0.30 |
0.20 |
0.15 |
0.05 |
0.15 |
Allowance |
|
5A05 |
0.50 |
0.50 |
0.10 |
0.3-0.6 |
4.8-5.5 |
- |
0.20 |
- |
0.05 |
0.05 |
Allowance |
|
5083 |
0.40 |
0.40 |
0.10 |
0.4~1.0 |
4.0~4.9 |
0.05~0.25 |
0.25 |
0.15 |
0.05 |
0.15 |
Allowance |
|
6061 |
0.40~0.8 |
0.70 |
0.15~0.4 |
0.15 |
0.8~1.2 |
0.04~0.35 |
0.25 |
0.15 |
0.05 |
0.15 |
Allowance |
|
6082 |
0.70~1.3 |
0.50 |
0.10 |
0.4~1.0 |
0.6~1.2 |
0.25 |
0.20 |
0.10 |
0.05 |
0.15 |
Allowance |
|
7075 |
0.40 |
0.50 |
1.2~2.0 |
0.30 |
2.1~2.9 |
0.18~0.28 |
5.1~6.1 |
0.20 |
0.05 |
0.15 |
Allowance |
Mechanical properties
|
Tensile Strength (MPa) |
Yield strength (MPa) |
Hardness HB |
ElongationRate (%) |
|
89.6 |
34 |
23 |
15-28 |
Physical Performance
|
Density |
Melting Point |
modulus of elasticity |
Thermal conductivity |
|
2.71 Kg/m³ |
643-675.2 °C |
68.9 GPa |
222W/m.K |
annealing state
|
Brand |
annealing state |
|
1xxx: 1050, 1050A, 1060, 1100 |
O, H12, H14, H16, H18, H22, H24, H26, H28, H111 |
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3xxx: 3003, 3004, 3005, 3105 |
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5xxx: 5005, 5052, 5754, 5083, 5086, 5182, 5049, 5251, 5454 |
O, H22, H24, H26, H28, H32, H34, H36, H38, H111 |
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6xxx: 6061, 6082 |
T4, T6, T451, T651 |
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2xxx: 2024 |
T3, T351, T4 |
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7xxx: 7075 |
T6, T651 |
Scope of application
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AluminumUSES AND APPLICATION AREA |
|
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Food Packaging |
Beverage can ends, cans, bottle caps, etc. |
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Building |
Curtain walls, cladding, suspended ceilings, thermal insulation, venetian blinds, etc. |
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Transportation |
Auto parts, passenger car bodies, aviation ships and air cargo containers. |
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ElectronicEquipment |
Electrical appliances, communication equipment,PCPlate drilling guide, lighting and heat dissipation materials, etc. |
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Consumer Goods |
umbrellas, cooking utensils, sports equipment, etc |
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Other |
Military, color coated aluminum plate |
| Alloy Series | Chinese standard | American standard | European standard |
|
1xxx series |
1050 |
- |
- |
|
1050A |
- |
EN AW-1050A |
|
|
1060 |
1060 |
- |
|
|
1100 |
1100 |
- |
|
|
2xxx series |
2024 |
2024 |
EN AW-2024 |
|
3xxx series |
3003 |
3003 |
EN AW-3003 |
|
3004 |
3004 |
EN AW-3004 |
|
|
3005 |
3005 |
EN AW-3005 |
|
|
3105 |
3105 |
EN AW-3105 |
|
|
5xxx series |
5005 |
5005 |
EN AW-5005 |
|
5052 |
5052 |
EN AW-5052 |
|
|
5754 |
5754 |
EN AW-5754 |
|
|
5083 |
5083 |
EN AW-5083 |
|
|
5086 |
5086 |
EN AW-5086 |
|
|
5182 |
- |
EN AW-5182 |
|
|
5049 |
- |
EN AW-5049 |
|
|
5251 |
- |
EN AW-5251 |
|
|
6xxx series |
6061 |
6061 |
EN AW-6061 |
|
6082 |
- |
EN AW-6082 |
|
|
7xxx series |
7075 |
7075 |
EN AW-7075 |
Packing and shipping
Now the main business scope of our company covers various kinds of Stainless steel and carbon steel materials , such as hot rolled / cold rolled stainless steel coils / sheet , Seamless / welded stainless steel pipe ( tube ).

Customer Visit
Shandong Fujuding Heavy Industry Machinery Co., Ltd. founded in 2012, it belongs to Industry Bureau of Shandong Province . Aims to promote the development of Stainless / Carbon steel industry of Shandong Province . Now the main business scope of our company covers various kinds of Stainless steel and carbon steel materials , such as hot rolled / cold rolled stainless steel coils / sheet , Seamless / welded stainless steel pipe ( tube ).
APPLICATION
as the leading provider of steel materials in Shandong province , we have our own factories as follows : A seamless stainless steel pipe factory located in Wuxi . A welded stainless steel tube factory located in Wuxi . A stainless steel coil processing workshop in for Slitting , winding & unwinding of steel coils . A cold rolling seamless steel pipes in Liaocheng for cold rolled seamless steel pipes . We provide the products consultation , purchase plan suggestion , logistic service ( including the shipment service , custom works , etc ).
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