Overview
As a core transmission material for humanoid robots, surgical robots and other high-end equipment, DIALINE’s ultra-fine tungsten wire — down to 0.005 mm — is the key base material for high-end bio-inspired tendon rope. The company works on the core technology of high-strength, wear-resistant tungsten-alloy tendon rope, addressing a recognised bottleneck in this field.
Why Tungsten for Tendon Rope
- Strength and wear resistance: tendon rope bends repeatedly over pulleys and needs very high tensile strength and abrasion resistance to resist fatigue failure.
- Fine and flexible: wire at the 0.005 mm level allows multi-strand construction in tight spaces, balancing compliance and load capacity.
- Dimensional stability: low elongation means less transmission error, which bears directly on robot positioning accuracy.
Technical Background
The ultra-fine wire capability shares its roots with the company’s diamond-wire substrate technology: fine-wire drawing, surface treatment and consistency control are common underlying processes. Tendon rope extends that base into tungsten-alloy bio-inspired construction.
Delivery
Diameter, strength, spool length and packaging are confirmed against the machine and duty; MOQ, sampling and production lead time on inquiry.
| Model | Wire down to 0.005 mm; rope made to strand count |
|---|---|
| Material / Process | High-strength wear-resistant tungsten alloy |