Tungsten Alloy Rod in Electronics Counterweight

Tungsten alloy rod is high density tungsten alloy rod used for precision weight adjustment in consumer electronics, communication equipment, and precision electronic devices. Manufactured through powder metallurgy, CTIA’s tungsten alloy rod features a density of 16.5–18.8 g/cm³, enabling precise mass adjustment within limited space to meet the miniaturized counterweight requirements of smartphones, cameras, UAV (Unmanned Aerial Vehicle), wearable devices, laptops, and precision instruments.

1. Characteristics of CTIA’s Tungsten Alloy Rod in Electronics Counterweight
(1) High Density for Miniaturized Design
A density of 16.5–18.8 g/cm³ enables precise counterweight within limited installation space, optimizing the center of gravity, handling feel, and balance performance of electronic products.
(2) High Strength and Durability
A tensile strength of up to 700–1400 MPa provides good impact resistance and fatigue resistance, allowing the material to withstand drops, vibration, and long-term operating loads of electronic devices.
(3) Dimensional Stability
A low coefficient of thermal expansion maintains stable dimensions under device heating and environmental temperature variations, ensuring consistent counterweight performance during long-term use.
(4) Precision Machinability
Good machinability enables turning, milling, drilling, and other processes to produce micro counterweight blocks, rod sections, and complex-shaped parts, meeting structural design requirements of electronic products.
(5) Lead-Free and Non-Toxic Characteristics
Lead-free and non-toxic properties meet environmental requirements for electronic products and are suitable for long-term contact and use conditions.

2. Applications of CTIA’s Tungsten Alloy Rod in Electronics Counterweight
(1) Smartphones and Tablets
Used in internal counterweight blocks, camera module balancing, and vibration component balancing to improve handling experience and device stability.
(2) Digital Cameras and Optical Equipment
Used in lens stabilization counterweights and body balancing components to improve shooting stability and operation performance.
(3) UAV and Aerial Photography Equipment
Used in fuselage, gimbal, and rotating component counterweights to achieve flight balance and improve motion stability.
(4) Wearable and Audio Devices
Used in miniaturized counterweight components for smart watches, wireless earphones, VR/AR devices, and other products to improve wearing comfort and balance.
(5) Precision Instruments
Used in rotating shaft counterweights, structural balancing parts, and testing instrument counterweights to improve equipment stability and operational reliability.

3. Specifications of CTIA’s Tungsten Alloy Rod in Electronics Counterweight
(1) Material Types: W-Ni-Fe alloy, W-Ni-Cu alloy
(2) Tungsten Content: 90%–97%
(3) Density: 16.5–18.8 g/cm³
(4) Dimensions: Diameter 0.5–20 mm, length 5–200 mm, customizable
(5) Surface Conditions: Ground, polished, etc.

CTIA GROUP has specialized in tungsten alloy manufacturing for nearly 30 years, supplying tungsten alloy rods in various grades, dimensions, and processing conditions. CTIA provides 90WNiFe, 90WNiCu, 92.5WNiFe, 92.5WNiCu, 92.5WNiFeMo, 93WNiFeMo, 95WNiFe, 95WNiCu, and 97WNiFe tungsten alloy rods with customized precision machining solutions. CTIA’s tungsten alloy rods provide reliable solutions for miniaturized counterweight and balance optimization in smartphones, tablets, digital cameras, UAVs, wearable devices, and precision electronic instruments, supported by stable material properties and customized machining capabilities.

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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