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Tungsten Carbide Rod with Internal Thread and External Spherical Head
The Tungsten Carbide Internal Thread External Spherical Head Rod is a high-hardness, wear-resistant precision component made from premium tungsten carbide (WC). It offers exceptional mechanical properties and corrosion resistance. Featuring an internal thread design and an external spherical head structure, this product is ideal for high-precision transmission, connection, and positioning applications. It is widely used in machining, mold manufacturing, oil drilling, medical devices, and high-end industrial equipment.
Key Features:
Superior Wear Resistance
Made from high-purity tungsten carbide with a hardness of ≥HRA90, significantly outperforming standard alloy steel in durability.
High-Precision Machining
Internal threads are CNC-machined with tight tolerances (±0.01mm) for precise mating with matching components.
The external spherical head is polished or ground to ensure minimal roundness error, enabling smooth rotation and swiveling.
Excellent Corrosion Resistance
Resistant to acids, alkalis, and oxidation, making it suitable for humid, high-temperature, or chemically corrosive environments.
Versatile Structural Design
Internal Thread: Supports standard metric/imperial threads (e.g., M6, M8, 1/4"-20) and can be customized for special thread requirements.
External Spherical Head: Available in various diameters (Φ5mm–Φ20mm, customizable) for flexible multi-angle connections or transmissions.
High Strength & Rigidity
Withstands heavy loads and impact forces, making it suitable for heavy machinery or high-vibration conditions.
Operating Temperature: -200°C to +800°C (stable performance in extreme conditions)
Applications:
Mold Industry: Wear-resistant components for guide pillars and ejector pins.
Oil Drilling: Connectors for drill pipes, offering wear and corrosion resistance.
Medical Devices: Transmission rods or joint parts for precision surgical instruments.
Automation Equipment: Rotating connectors for robotic joints and precision fixtures.
Aerospace: High-load transmission components in extreme environments.
Customization Services:
Custom sizes, thread specifications, spherical head curvature, and surface treatments are available based on customer requirements. Provide drawings or samples for tailored production.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Importer,Exporter,Seller,Other
Year Established:
2003
Total Annual:
8000000-10000000
Employee Number:
150~180
Ecer Certification:
Verified Supplier
Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing,... Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing,...