Custom Turned Aluminum Adjustment Knobs For Electrical Appliance
Technical Specifications
| Parameter | Key Details |
|---|---|
| Material | 6061-T6 aluminum alloy (lightweight, easy to machine, excellent anodizing compatibility); 6063 aluminum alloy (superior surface finish for high-gloss polished knobs) |
| Processing | CNC precision turning, polishing (mirror or satin finish), custom knurling/texturing (for anti-slip grip), drilling/tapping (for shaft mounting), multi-color anodizing; post-anodizing sealing for color fastness |
| Tolerance | Dimensional tolerance ±0.01–±0.03mm; shaft hole tolerance H7 (ISO standard) for tight fit with 3–20mm diameter shafts; concentricity ≤0.015mm (ensures smooth rotation without wobbling) |
| Size Range | Diameter: 15–80mm; height: 10–40mm; shaft hole sizes: 3/4/5/6/8/10mm (customizable); optional integrated indicator lines or logo engraving for branding |
| Surface Finish & Color | Polishing (mirror-smooth for decorative appeal, satin for matte texture); custom anodized colors (black, silver, red, blue, gold, green, and Pantone-matched colors); UV-resistant sealing layer prevents fading; scratch-resistant (hardness up to 6–8 HRC after anodizing) |
| Mechanical Properties | Tensile strength ≥276 MPa (6061-T6); operating temperature -40°C to 180°C; corrosion-resistant (anodized layer acts as protective barrier); non-magnetic, safe for electrical applications |
| Mounting Compatibility | Fits D-shaft, round shaft, and spline shaft designs; compatible with potentiometers, switches, control panels of electrical appliances; optional set screw holes or press-fit design for secure installation |
Application Scenarios
Send Inquiry to This Supplier
You May Also Like
-
Precision CNC Machining Aluminum Centring Sleeve Bushing/Sleeve/Tube FittingsUS$ 0.4 - 18MOQ: 1 Piece
-
Custom Industrial Oil Nozzles Stainless Steel Spray Nozzles For Machinery Spare PartsUS$ 0.5 - 2.5MOQ: 1 Piece
-
Custom CNC Lathe Turned Brass Screws Nuts Threaded ConnectorsUS$ 0.1 - 3.8MOQ: 1 Piece
-
OEM Machined Black POM Rollers Groove WheelUS$ 1.1 - 5.6MOQ: 1 Piece
-
Custom Machining Brass Waterproof Sleeve Pipe FittingsUS$ 2.9 - 24MOQ: 1 Piece
-
Precision CNC Turned Grinding Hardened Steel Shaft For Mechanical TransmissionUS$ 12 - 54MOQ: 1 Piece
-
Brass Ball Joint CW614N HPb59-3 CNC Machining Turning Automation Industrial PartsUS$ 0.6 - 14MOQ: 1 Piece
-
Custom Location Shaft Machined AISI 303 Stainless Steel Head Shafts - Industrial Shaft ComponentsUS$ 0.1 - 13MOQ: 1 Piece
-
CNC Turning S355JR C45E Carbon Steel Guide Pins With Nitrate Hardened FinishUS$ 8.8 - 28MOQ: 1 Piece
-
Large Dimension Flanges Stainless Steel 304 Ring Joint Gasket Sealing GasketsUS$ 1.2 - 6.5MOQ: 1 Piece