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Incorporating Inch-Sized Cemented Carbide Round Bars; The utilization of a 1/4 inch tungsten rod, characterized by its exceptional strength and durability, plays a pivotal role in the production of solid carbide end mills tailored for precision metal cutting.
Cemented Carbide rod (Tungsten ground Carbide steel Rod)which is hard and tough, is used for processing solid carbide end mills for metal cutting.
Tungsten carbide rod in Inch size, common diameter size in inch available: 1/8, 3/8, 1/4, 3/4, 1/2, 1. common length in inch available: 1, 1.5, 2.5, 3, 3.5, 4, 5.6...13
| 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 1/4 inch tungsten rod, a remarkable engineering marvel, stands as a versatile and durable component in modern industrial applications. Comprising tungsten carbide, this rod measures 1/4 inch in diameter and boasts exceptional hardness, toughness, and resistance to wear.
The advantages of the 1/4 inch tungsten rod are manifold. Its robust nature makes it an ideal choice for crafting cutting-edge tools, particularly solid carbide end mills, used extensively in metal cutting processes. This rod's unparalleled hardness ensures extended tool life and enhanced performance, while its ability to withstand high-stress conditions contributes to the precision and efficiency of metalworking tasks.
Characterized by its resilience and resistance, the 1/4 inch tungsten rod thrives in demanding environments, making it invaluable in industries such as aerospace, automotive, and manufacturing. Its remarkable thermal conductivity and stability under extreme temperatures further broaden its spectrum of applications.
To maintain the excellence of the 1/4 inch tungsten rod, routine care is essential. Regular inspections for signs of wear, coupled with proper lubrication, sustain its optimal performance over time. Adequate storage conditions away from corrosive elements also contribute to its longevity.
The 1/4 inch tungsten rod stands as a testament to human ingenuity, offering a unique blend of resilience and precision for the most demanding industrial operations. Its enduring strength, coupled with diligent maintenance, ensures its continued role as a cornerstone in the world of precision machining and metalworking.
