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Custom Turned Aluminum Adjustment Knobs For Electrical Appliance

Custom Turned Aluminum Adjustment Knobs For Electrical Appliance photo-1
Custom Turned Aluminum Adjustment Knobs For Electrical Appliance photo-2
Custom Turned Aluminum Adjustment Knobs For Electrical Appliance photo-3
US$ 0.15 - 10 MOQ: 1 Piece
Key Specifications
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Material:
Aluminum
Certification:
CE, ROHS, GS, ISO9001
Application:
Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery, Other
Payment & Shipping
Payment Methods:
Port of Shipment:
Shenzhen
Delivery Detail:
7 days
Material Aluminum
Certification CE, ROHS, GS, ISO9001
Application Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery, Other
Standard DIN, ASTM, GOST, GB, JIS, ANSI, BS
Customized Customized
Condition New

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

  • Home Appliances: Custom-colored knobs for ovens, stovetops, air conditioners, and audio equipment—adds aesthetic appeal while ensuring easy operation

  • Industrial Control Panels: Anti-slip knurled aluminum knobs for CNC machines, factory equipment, and power distribution cabinets—resists wear from frequent use

  • Audio/Video Devices: Polished anodized knobs for amplifiers, mixers, and DJ equipment—sleek appearance matches professional gear aesthetics

  • Medical Equipment: Sterilizable anodized aluminum knobs for diagnostic machines and treatment devices—corrosion-resistant and easy to clean

  • DIY Electronics Projects: Custom-sized knobs for hobbyist-built radios, synthesizers, and robotics controllers—supports personalized color and texture designs


Product Tags: Aluminum Knobs , Adjustment Knobs , home appliance knobs

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Verified Business License
Business Type
Manufacturer
Year Established
2012
Factory Size
5,000-10,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million