Core structural design of Titanium alloy connecting rod
This Titanium alloy connecting rod consists of two parts: a sleeve and a long rod.
Sleeve: A cylindrical body with regular grooves/textures on the surface (anti-slip design). Its hollow inner wall allows it to slide or rotate on the long rod, facilitating manual grip and precise adjustment.
Long rod: Contains a threaded section (for screwing into/connecting other components for fastening or fine-tuning) and a smooth section (with a smooth end, possibly used for positioning or inserting mating parts).
This design is geared towards manual precision adjustment or detachable connection functions, such as screw adjustments in medical devices or fastening components in mechanical devices.
Surface treatment of Titanium alloy connecting rod
The parts exhibit a gradient of blue, gold, and green colors, suggesting the use of a titanium alloy anodizing process.
Function: Enhances surface wear and corrosion resistance (especially suitable for humid or bodily fluid environments), while also using color to differentiate part specifications (such as different thread parameters and load-bearing ratings), improving operational visibility.
Aesthetic Value: The colored exterior may be used in high-end equipment or display scenarios, such as exposed parts of precision instruments or model toys.
Processing technology of Titanium alloy connecting rod
- The entire piece is precision-machined using CNC turning and milling, ensuring extremely high concentricity and preventing misalignment during connection.
- The head features knurled anti-slip texture to increase hand-twisting friction, preventing slippage during wear and operation.
- Precision standard external threads: Regular thread profile and precise tolerances perfectly match the teeth of globally compatible piercing jewelry.
- The end features a smooth guide rod with rounded polished corners for smooth piercing without scratching soft tissue.
- Hard anodizing: environmentally friendly coloring (blue, green, bronze, gradient, etc.), colorfast, scratch-resistant, improved surface hardness; custom colors are also available.
Typical use cases on Titanium alloy connecting rod
Medical Devices:
Adjustment screws for orthopedic external fixators (anti-slip sleeves facilitate manual tightening by doctors; threads enable precise displacement); Dental implant abutments (biocompatible + corrosion resistant; colored to distinguish different models).
Precision Machinery and High-End Equipment:
Optical instruments (e.g., lens focusing rods, microscope stage adjustment components);
Transmission components for small robots or drones (lightweight + high strength improves endurance and stability).
High-End Models and Consumer Products:
Assembly connectors for model toys (detachable, rust-proof; colored to enhance visual effects);
Adjustment components for outdoor sports equipment (e.g., trekking pole locking mechanisms, diving equipment knobs).
features of Titanium alloy connecting rod
1. Functional Structure:
The combination of an anti-slip sleeve and a threaded long rod balances ease of manual operation with connection stability, making it suitable for scenarios requiring frequent adjustment or disassembly.
2. High-Performance Material:
The lightweight, high-strength, and corrosion-resistant properties of titanium alloy allow it to overcome the limitations of traditional metal parts (such as medical implants and equipment for extreme environments).
3. Multifunctional Surface Treatment:
Colored anodizing not only enhances durability but also enables specification differentiation through color coding, reducing operational errors.
In summary, this part, through the coordinated design of "structure-material-surface treatment," can meet the complex needs of medical, precision machinery, and high-end consumer fields for precision adjustment, lightweight design, and weather resistance.
Products display of Titanium alloy connecting rod






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Address: No.35, Baoti Rd, Baoji city, Shaanxi Province, China
Contact: Mr. Gary Chen
Phone: +86-917-8883215
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