What this 4040 profile is
It is a black 4040 profile extruded in 6063 aluminium alloy, and the 4040 profile is supplied in a square section with two open T-slots. Because the section is extruded rather than folded, it keeps a square edge along the length, and it takes a nut from both faces.
Where this 4040 T-slot extrusion is used
Buyers order this 4040 T-slot extrusion for industrial frames and for decorations, and the 4040 profile is also used where a panel or a fitting has to slide into the slot. Because the 4040 profile carries two open slots, the T-slotted section takes fixings from both sides.
How this 4040 profile is made
The 6063 alloy is extruded, then bent, decoiled, welded, punched or cut to your drawing, and the 4040 profile is anodized in silver or black. Every 4040 profile is checked before it is packed, and the colour can follow your sample, so the extrusion matches your frame.
How to choose this 4040 alloy rail
Start with the frame, because the section decides what the 4040 profile can carry. Then agree the length, because the 4040 profile is cut to the custom size you ask for, and the alloy rail is packed to suit your line.
What to confirm before you order this T-slotted frame
Confirm the alloy, the temper, the section and the length of the 4040 profile. The brand is Channel, the model is S8-40*40-2N, the profile is made in Jiangsu, China, ISO9001 is recorded, sea freight is supported, and customized logo, packaging or graphic work is available from 5000 sets.
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Material & Temper
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Aluminum Alloy 6063-T5,6061-T6
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Surface Treatment
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Anodizing, powder coating, electrophoresis, wood grain, polishing, brushing, sandblasting, etc.
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Colour
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Silver or black
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Grade
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6000 series
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Slot Width
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8.2 mm
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Weight
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1.85 kg/m
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Mass of Inertia
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lx: 9.18 cm4 ly: 8.75 cm4
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Section Modulus
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zx: 4.53 cm3 zy: 4.37 cm3
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T-slot height
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12.3 mm
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Section size
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40 mm × 40 mm
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Hole
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φ6.8 mm
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Thickness of diagonal bar
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2.0 mm
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Wall thickness
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1.8mm
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Fabrication
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Die designing→Die making →Smelting&alloying →QC→Extruding →Cutting → Heat Treatment→QC→Surface treatment→QC→Packing→ QC→Shipping→After Sale Service
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Deep Processing
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Precision cutting/CNC / Punching / Checking / Tapping / Drilling /Milling
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Certification
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ISO9001
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