Specific Aluminum pipe is identified by pipe diameter and another non-dimensional number for wall thickness referred to as the Schedule (Sched. or Sch., ), which is determined by the American Standards Association. Chalco can provide high-quality 6061 6063 7075 5083 SCH40 SCH80 aluminum alloy seamless tubes, widely used in aircraft pipes, bicycle and other vehicle frames, truck and marine frames and components, railings, machining bushings, cylinders, conductive tubes, electrical accessories and connectors.Quick Quote
Specification of Chalco SCH40 SCH80 aluminum tube
Alloy: 6061 6063 5083 5086 3003 7075 etc.
Temper: O T6 T4 T6511
Size: Outer diameter 1/8”– 16” (3mm – 2500mm); Wall thickness 0.020” – 2”(0.2mm – 150mm); Length (1m-12m); can be customized.
Tolerance: Inner diameter ±0.02mm; Out diameter ±0.02mm; Weight ±0.5%; Straighten 0.12mm.
Surface treatment: Anodizing, electrophoretic painting, fluorocarbon spraying, powder spraying, wood grain transfer printing, mechanical wire drawing, mechanical polishing, sandblasting, polishing, hairline, wire drawing, polishing, polishing, etc.
Standard: ASTM B221, ASTM B241, ASTM B429, AMS-QQ-A-200/8, MIL-DTL-25995
Chalco hot selling aluminum tube pipe products
Extruded aluminum tube pipe
SCH 40/80 Aluminum Extruded Tube is created by pushing heated aluminum through a die to achieve the desired shape and is commonly used in structural applications due to its high strength-to-weight ratio.
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Cold drawn aluminum tube pipe
SCH 40/80 Cold Drawn Tube is created by pulling heated aluminum through a die to refine its dimensions, ensuring a smooth finish and precise tolerances. Ideal for precision applications like hydraulic cylinders and pneumatic systems.
Contact us nowSCH 40/80 Tubular Buspipe is aluminum tubing used in electrical power distribution systems, designed to carry high currents efficiently with minimal energy loss. Made from extruded aluminum, it usually has a hollow, cylindrical shape.
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Size reference table for Chalco SCH40/SCH80 aluminum tube pipe
| Nominal Pipe Size | Schedule number | OD | ID | WT | Weight Per Ft |
| 1/8 | Sch40 | 0.405 | 0.269 | 0.068 | 0.085 |
| Sch80 | 0.215 | 0.095 | 0.109 | ||
| 1/4 | Sch40 | 0.540 | 0.364 | 0.088 | 0.147 |
| Sch80 | 0.302 | 0.119 | 0.185 | ||
| 3/8 | Sch40 | 0.675 | 0.493 | 0.091 | 0.196 |
| Sch80 | 0.423 | 0.126 | 0.256 | ||
| 1/2 | Sch40 | 0.840 | 0.622 | 0.109 | 0.294 |
| Sch80 | 0.546 | 0.147 | 0.376 | ||
| 3/4 | Sch40 | 1.050 | 0.824 | 0.113 | 0.391 |
| Sch80 | 0.742 | 0.154 | 0.510 | ||
| 1 | Sch40 | 1.315 | 1.049 | 0.133 | 0.581 |
| Sch80 | 0.957 | 0.179 | 0.751 | ||
| 1 1/4 | Sch40 | 1.660 | 1.380 | 0.140 | 0.786 |
| Sch80 | 1.278 | 0.191 | 1.037 | ||
| 1 1/2 | Sch40 | 1.900 | 1.61 | 0.145 | 0.940 |
| Sch80 | 1.500 | 0.200 | 1.256 | ||
| 2 | Sch40 | 2.375 | 2.067 | 0.154 | 1.260 |
| Sch80 | 1.939 | 0.218 | 1.737 | ||
| 2 1/2 | Sch40 | 2.875 | 2.469 | 0.203 | 2.004 |
| Sch80 | 2.323 | 0.276 | 2.650 | ||
| 3 | Sch40 | 3.500 | 3.068 | 0.216 | 2.620 |
| Sch80 | 2.900 | 0.300 | 3.574 | ||
| 3 1/2 | Sch40 | 4.000 | 3.548 | 0.226 | 3.150 |
| Sch80 | 3.364 | 0.318 | 4.326 | ||
| 4 | Sch40 | 4.500 | 4.026 | 0.237 | 3.733 |
| Sch80 | 3.826 | 0.337 | 5.183 | ||
| 5 | Sch40 | 5.563 | 5.047 | 0.258 | 5.06 |
| Sch80 | 4.813 | 0.375 | 7.188 | ||
| 6 | Sch40 | 6.625 | 6.065 | 0.280 | 6.564 |
| Sch80 | 5.761 | 0.432 | 9.884 | ||
| 8 | Sch40 | 8.625 | 7.981 | 0.322 | 9.88 |
| Sch80 | 7.625 | 0.500 | 15.010 | ||
| 10 | Sch40 | 10.75 | 10.020 | 0.365 | 14.000 |
| Sch80 | 9.562 | 0.594 | 22.290 | ||
| 12 | Sch40 | 12.75 | 11.938 | 0.375 | 18.520 |
| Sch80 | 11.374 | 0.688 | 30.660 |
| Metric diameter | Outer diameter | Metric wall thickness | ||
| A series | B series | Sch40 | Sch80 | |
| 15 | 21.3 | 18 | 2.9 | 3.6 |
| 20 | 26.9 | 25 | 2.9 | 4.0 |
| 25 | 33.7 | 32 | 3.2 | 4.5 |
| 32 | 42.2 | 38 | 3.6 | 5.0 |
| 40 | 48.3 | 45 | 3.6 | 5.0 |
| 50 | 60.3 | 57 | 4.0 | 5.6 |
| 65 | 76.1 | 76 | 5.0 | 7.1 |
| 80 | 88.9 | 89 | 5.6 | 8.0 |
| 90 | 101.6 | - | 5.9 | 8.0 |
| 100 | 114.3 | 108 | 6.3 | 8.8 |
| 125 | 139.7 | 133 | 7.1 | 10.0 |
| 150 | 168.3 | 159 | 8.0 | 11.0 |
| 200 | 219.1 | 219 | 8.8 | 12.5 |
| 250 | 273.0 | 273 | 10.0 | 16.0 |
| 300 | 323.9 | 325 | 11.0 | 17.5 |
| 350 | 233.6 | 377 | 12.5 | 20.0 |
| 400 | 406.4 | 426 | 14.2 | 22.2 |
| 450 | 457.0 | 478 | 16.0 | 25.0 |
| 500 | 508.0 | 529 | - | 28.0 |
| 550 | 559 | - | 17.5 | 30. |
| 600 | 610 | 630 | 2.9 | 32.0 |
Chemical composition and Mechanical properties of Chalco SCH40/SCH80 aluminum tube pipe
Chalco hot selling SCH40/SCH80 aluminum tube pipe products include 6061, 6063, 5083, 5086, 3003, 7075, seamless, welded, or welded drawing aluminum tube pipes.
Seamless pipes have no seams or solder joints, which enables them to better withstand high pressure and be more corrosion resistance.
Welded pipes are made by rolling and welding metal plates, which have weaker strength than seamless pipes and are not as round as seamless pipes, but they have more consistent wall thickness and can achieve stricter wall tolerances.
Welded drawing pipes are usually made by molds and mandrels to form smooth inner diameter welded pipes, which provide corrosion resistance comparable to seamless pipes while still providing stricter wall tolerances for welded pipes.
Cooperative fields of Chalco SCH40/SCH80 aluminum tube pipe
Chalco always maintains a large stock of high-quality 6061 6063 5083 5086 aluminum pipe tubes, ready to quickly deliver to our customers.
Chalco SCH40/SCH80 aluminum pipes have a wide range of applications, with partnerships in HVAC and piping systems, aerospace, automotive, chemical processing, food and beverage, manufacturing industries and medical industries.Quick Quote
- 6061 SCH40 SCH80 aluminum pipe is light in weight and has excellent strength characteristics, making it a natural selection for the pipeline and construction industry.
- 6063 SCH40 SCH80 aluminum pipes have good corrosion resistance and processability, commonly used in the construction and decoration fields, such as manufacturing door and window frames, guardrails, and aluminum alloy pipes.
- 5083 SCH40 SCH8 aluminum pipes have excellent corrosion resistance and weldability, and are widely used in fields such as ships, spacecraft, and ocean engineering.
- 5086 SCH40 SCH80 aluminum pipes are commonly used in special industrial scenarios.
- 3003 SCH40 SCH80 aluminum pipes have good formability and are suitable for general industrial and construction fields.
- 7075 is a high-strength aluminum alloy, 7075 SCH40 SCH80 aluminum tubes are widely used in fields such as aerospace and military industry.
Chalco can provide you the most comprehensive inventory of aluminum products and can also supply you customized products. Precise quotation will be provided within 24 hours.
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