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Straight Slit Black Round Tube
For applications demanding both functional ventilation and a sleek, modern aesthetic, a Black Round Tube with Straight Slit is an ideal engineering solution. This specific profile combines the structural integrity of a tubular form with a precision-cut linear opening, offering controlled airflow, cable management pathways, or integration points within a framework. Often referred to as a Straight Slotted Black Circular Pipe, its design is favored in architectural detailing, industrial machinery guards, and contemporary furniture design where a clean, uninterrupted line is paramount. The versatility of a Black Straight Slit Round Pipe lies in its ability to serve discreetly while maintaining a high-strength profile, making it suitable for both load-bearing and purely decorative applications. When constructed from robust materials, such as a Straight Slit Black Steel Round Tube, it provides exceptional durability for outdoor use, protective enclosures, and heavy-duty equipment, ensuring long-term performance even in demanding environments.
The <产品名字> is engineered to meet precise specifications, ensuring consistency and reliability for integration into your projects. The defining characteristic is the straight, laser-cut slit which runs the length of the tube, available in various widths to control aperture size. The tube itself is typically manufactured from high-grade steel, aluminum, or stainless steel, with a matte black powder-coated finish that provides superior corrosion resistance and a uniform, non-reflective appearance. This finish not only enhances durability but also allows for seamless blending with other components or standing out as a deliberate design feature.
To assist with material selection and technical planning, please refer to the detailed specifications below.
Standard Material & Finish Specifications
- Primary Material: Carbon Steel, ASTM A513
- Alternative Materials: Aluminum 6063-T5, Stainless Steel 304
- Standard Finish: Matte Black Powder Coat (Polyester)
- Finish Thickness: 60-80 μm
- Corrosion Protection: Excellent resistance to chipping, fading, and chemicals
Standard Product Dimensions & Tolerances
| Outer Diameter (OD) | Wall Thickness | Slit Width (Standard) | Standard Length | Length Tolerance |
|---|---|---|---|---|
| 25.4 mm (1 inch) | 1.5 mm | 5 mm | 6.0 m | ± 3 mm |
| 38.1 mm (1.5 inch) | 2.0 mm | 8 mm | 6.0 m | ± 3 mm |
| 50.8 mm (2 inch) | 2.5 mm | 10 mm | 6.0 m | ± 3 mm |
| 76.2 mm (3 inch) | 3.0 mm | 12 mm | 6.0 m | ± 5 mm |
Key Mechanical & Performance Properties
- Yield Strength (Carbon Steel): ≥ 355 MPa
- Surface Hardness (Powder Coat): ≥ 3H (Pencil Hardness)
- Operating Temperature Range: -30°C to +120°C
- Standards Compliance: Conforms to ASTM, EN, and ISO standards for dimensional accuracy and finish.
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