Tungsten Alloy Fishing Rod Counterweight
1. What's Tungsten Alloy Fishing Rod Counterweight?
Tungsten alloy fishing rod counterweight is high-density mass-adjustment component with 90%–97% tungsten as the base material and nickel, iron, or copper as binder phases, produced through powder metallurgy. It offers high density, compact size, wear resistance, dimensional stability, and safe use, and is mainly used to adjust fishing rod center of gravity, optimize weight distribution, and improve casting balance.
2. Features of CTIA's Tungsten Alloy Fishing Rod Counterweight
(1) High Density, Compact Counterweight: Density is 16.5–18.5 g/cm³, requiring less volume for the same counterweight mass and allowing easy placement in limited spaces such as the handle and rod body.
(2) Flexible Center-of-Gravity Adjustment: Changes in counterweight mass, dimensions, and installation position allow the fishing rod's center of gravity to be adjusted, making overall weight distribution better suited to different casting and handling requirements.
(3) Good Dimensional Stability: A coefficient of thermal expansion of approximately 4.4–5.5 × 10⁻⁶/K results in limited dimensional changes with temperature variations, helping maintain stable counterweight installation.
(4) High Strength, Wear and Impact Resistance: High tensile strength and hardness of approximately 24–35 HRC enable the counterweight to withstand collision, friction, and repeated impact during casting and use.
(5) Stable Material, Safe use: Stable material composition and good corrosion resistance, without lead or other harmful heavy metals, make it suitable for long-term outdoor use.
3. Applications of CTIA's Tungsten Alloy Fishing Rod Counterweight
(1) Lure Rods: Used to adjust the rod's center of gravity and improve casting and handling feel.
(2) Surfcasting Rods: Used to optimize rod weight distribution for long-distance casting and sea fishing.
(3) Rock Fishing Rods: Used to adjust rod balance and improve rod handling and casting.
(4) Pole Fishing Rods: Used to fine-tune rod weight distribution and improve handling feel.
(5) Customized Fishing Rods: Used to meet specific requirements for counterweight mass, dimensions, and installation position.
4. Specifications of CTIA's Tungsten Alloy Fishing Rod Counterweight
(1) Tungsten Content: 90%–97%
(2) Density: 16.5–18.5 g/cm³
(3) Product Forms: Blocks, discs, and customized parts
(4) Dimensions: Customizable
(5) Surface Condition: Precision-ground, polished, and others
CTIA GROUP (CTIA) has nearly 30 years of experience in tungsten alloy manufacturing, with comprehensive capabilities in powder metallurgy, precision machining, and quality inspection. CTIA provides professional design, material selection, precision machining, and full-process quality control according to product structure, dimensions, and mass requirements, supporting sample trials, and stable batch production of irregular counterweights.
For any inquiry, please contact tungsten alloy manufacturer: CTIA GROUP
Email: sales@chinatungsten.com
Tel: 0086 592 5129696 / 0086 592 5129595
Website: tungsten-alloy.com
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