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A 1/2 inch tungsten rod, renowned for its exceptional hardness and durability, serves as the core material for crafting robust cemented carbide round bars. These round bars, revered for their formidable strength and resilience, are instrumental in the production of solid carbide end mills tailored for precision metal cutting applications.
The 1/2 inch tungsten carbide rod, renowned for its exceptional hardness and toughness, plays a pivotal role in the fabrication of solid carbide end mills designed for precision metal cutting.
Available in various inch sizes, including 1/8, 3/8, 1/4, 3/4, and 1, the tungsten carbide rod stands as a versatile choice for crafting durable tools. It comes in common lengths such as 1, 1.5, 2.5, 3, 3.5, 4, 5.6...13 inches, catering to diverse machining needs. The 1/2 inch tungsten rod's remarkable properties make it an indispensable component in the production of cemented carbide round bars, enabling the creation of high-quality solid carbide end mills optimized for efficient metal cutting.
| Grade Recommendation: | |||||||
| Grade | Wc (%) | CO (%) | Grain size (um) | Density (g/cm³)±0.1 | Hardness (HRA)±0.5 | KIC (MNm-3/2) | TRS (kgf/mm²) |
| H09U | 91 | 9 | 0.3 | 14.5 | 93.7 | 9.2 | >350 |
| H12U-T | 88 | 12 | 0.3 | 14.2 | 93 | 9.6 | >350 |
| H06U-T | 94 | 6 | 0.4 | 14.9 | 94.5 | 8.4 | >380 |
| H06U | 94 | 6 | 0.4 | 14.9 | 94 | 8.7 | >380 |
| H08U | 92 | 8 | 0.4 | 14.7 | 93.6 | 8.8 | >380 |
| H08U-K | 92 | 8 | 0.4 | 14.7 | 93.2 | 9 | >380 |
| H12U | 88 | 12 | 0.4 | 14.3 | 92.5 | 9.4 | >350 |
| H10S | 90 | 10 | 0.6 | 14.4 | 92.1 | 9.9 | >350 |
| H10F | 90 | 10 | 0.8 | 14.4 | 91.8 | 10.9 | >350 |
| Grade | Applications | ||||||||
| Grade/Sort | HO6U | HO6U-T | HO8U | HO8U-K | H12U | H10S | H1OF | HO9U | H12U-T |
| Carbon steel | ● | ● | |||||||
| Tempered steel | ● | ● | |||||||
| Hardened steel | ● | ● | ● | ● | |||||
| Stainless steels | ● | ● | ● | ● | ● | ||||
| Austenitic stainless steel | ● | ||||||||
| Greycast iron | ● | ||||||||
| Heat resistant alloys | ● | ● | ● | ● | ● | ||||
| Titanium alloys | ● | ● | ● | ● | ● | ||||
| Nickel alloys（Inconel） | ● | ● | ● | ● | |||||
| Aluminium alloys | ● | ● | ● | ||||||
| Composite materials | ● | ● | ● | ● | ● | ● | ● | ||
| CFRP | ● | ● | ● | ● | ● | ● | ● | ||
| Graphite | ● | ● | ● | ● | ● | ||||
| Resin | ● | ||||||||
| Wood | ● | ● | ● | ||||||
The 1/2 inch tungsten rod, often referred to as a 1/2 inch tungsten carbide rod, is a high-performance material renowned for its exceptional hardness and versatility. It is a compact and robust cylindrical piece, composed mainly of tungsten carbide, a compound formed by combining tungsten and carbon through a complex process.
The key advantage of the 1/2 inch tungsten rod lies in its extraordinary durability and resistance to wear and abrasion. This makes it a preferred choice for various industrial applications, especially in the manufacturing of cutting tools and precision machinery components. The rod's hardness ensures extended tool life and superior performance, making it a vital asset in metalworking and machining processes.
Characterized by its impressive strength, the 1/2 inch tungsten rod maintains its integrity even under high-stress conditions, ensuring consistent and reliable results. Its excellent thermal conductivity and resistance to thermal deformation further enhance its suitability for demanding applications, such as in the aerospace and automotive industries.
Proper maintenance and care are crucial to maximize the lifespan of the 1/2 inch tungsten rod. Regular cleaning, lubrication, and storage in a controlled environment can prevent corrosion and maintain its sharpness and effectiveness. It is essential to follow manufacturer guidelines and recommendations to ensure optimal performance over time.
The 1/2 inch tungsten rod stands as a testament to cutting-edge materials science, offering a combination of hardness, durability, and versatility that empowers indusTtries to achieve precise and efficient metalworking. Its remarkable attributes and potential for extended service life make it an invaluable asset across diverse applications, and proper maintenance ensures its continued excellence in the face of challenging tasks.
