One-stop solution for Sheet Metal Fabrication & CNC Machining - Bergek CNC
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One-stop solution for Sheet Metal Fabrication & CNC Machining - Bergek CNC
Aluminum is corrosion-resistant and lightweight. It has a lower structural stiffness than steel (about 1/3), which must be compensated for by a thicker gauge.
Aluminum is corrosion-resistant and lightweight.
It has a lower structural stiffness than steel (about 1/3), which must be compensated for by a thicker gauge.
Finish:
Powdercoat, No Finish or Grained Finish
Fasteners:
Typically, stainless steel fasteners are used with aluminum. However, in some cases, zinc-plated fasteners are used, depending on the application.
Stocked Aluminum alloy (Bar Stock) - for CNC Milling
We offer 5-axis and 3-axis vertical milling of bar stock in aluminum, as well as CNC turning of aluminum round bar stock.
Work holding is typical with the use of precision machine vices, chucks, and clamps. With this service, we can produce a wide variety of machined parts and enclosures.
Note: Aluminum Bar Stock is currently not available in Protocase Designer.
| Size | Alloy | ASM Standard Thickness Tolerance |
|---|---|---|
| (1/2" x 3/4" | 12.70mm x 19.05mm) | 6061-T6 | ± 0.024" |
| (1/2" x 1" | 12.70mm x 25.4mm) | 6061-T6 | ± 0.012" |
| (1/2" x 2" | 12.70mm x 50.80mm) | 6061-T6 | ± 0.024" |
| (1/2" x 4" | 12.70mm x 101.60mm) | 6061-T6 | ± 0.034" |
| (3/4" x 3/4" | 19.05mm x 19.05mm) | 6061-T6 | ± 0.010" |
| (3/4" x 2" | 19.05mm x 50.80mm) | 6061-T6 | ± 0.024" |
| (3/4" x 4" | 19.05mm x 101.60mm) | 6061-T6 | ± 0.034" |
| (1-1/2" x 2" | 38.10mm x 50.80mm) | 6061-T6 | ± 0.024" |
| (1-1/2" x 3" | 38.10mm x 76.20mm) | 6061-T6 | ± 0.024" |
| (1" x 2" | 25.40mm x 50.80mm) | 6061-T6 | ± 0.024" |
| (1" x 4" | 25.40mm x 101.60mm) | 6061-T6 | ± 0.034" |
| (1" x 6" | 25.40mm x 152.40mm) | 6061-T6 | ± 0.044" |
| (2" x 2" | 50.80mm x 50.80mm) | 6061-T6 | ± 0.024" |
| (2" x 3" | 50.80mm x 76.20mm) | 6061-T6 | ± 0.024" |
| (3" x 3" | 76.20mm x 76.20mm) | 6061-T6 | ± 0.034" |
| Size | Alloy | ASTM Standard Thickness Tolerance |
|---|---|---|
| (1"x 20 ft | 25.4mm x 6.096m) | 6061-T6 | ± 0.012" |
| (1.5"x 20ft | 38.1mm x 6.096m) | 6061-T6 | ± 0.014" |
| (2" x 20ft | 50.8mm x 6.096m) | 6061-T6 | ± 0.024" |
| (2.5" x 20ft | 63.5mm x 6.096m) | 6061-T6 | ± 0.024" |
| (3" x 12ft | 76.2mm x 3.658m) | 6061-T6 | ± 0.024" |
| (4" x 12ft | 101.6mm x 3.658m) | 6061-T6 | ± 0.034" |
| (6" x 12ft | 152.4mm x 3.658m) | 6061-T6 | ± 0.044" |
| Thickness | Thickness Tolerance | Flatness Tolerance |
|---|---|---|
| (0.250" | 6.35 mm) | ± 0.005" | 0.13mm | 0.015" | 0.38mm |
| (0.375" | 9.53 mm) | ± 0.005" | 0.13mm | 0.015" | 0.38mm |
| (0.500" | 12.7 mm) | ± 0.005" | 0.13mm | 0.015" | 0.38mm |
| (1.000" | 25.4 mm) | ± 0.005" | 0.13mm | 0.005" | 0.13mm |
Bergek CNC is a world-class manufacturing service provider in Shenzhen. We have advanced equipment to provide a full range of customized products to manufacturers around the world, specializing in CNC machining and sheet metal processing.
If you have any question,please contact us.
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