
Alpha 28 vs. Alpha 16
The toughest, flattest, hardest working welding tables.
Alpha 28 vs. Alpha 16
Alpha 28 Tables | Alpha 16 Tables | |
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5-Sided Tabletop | ![]() |
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Table Hole Dia. | 28 mm | 16 mm |
Hole Spacing | 100 mm | 50 mm |
Table Flatness | ±0.125 mm per 600 x 600 mm | ±0.125 mm per 600 x 600 mm |
Top Plate Thickness | 25 ±0.06 mm | 12 ±0.12 mm |
Tabletop Side Height | 200 mm | 150 mm |
Nitrided Finish | ![]() |
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0.37 Coefficient of Friction | ![]() |
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58-62 HRC Top Plate Hardness | ![]() |
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P20 Top Plate Material | ![]() |
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50-55 HRC Side Plate Hardness | ![]() |
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Q345B Side Plate Material | ![]() |
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Self-locating Plate System for Top and Side Plates

Plate Mounting Detail for Side Plates

Reconfigurable and Expandable
