Diameter 16mm and length 55mm SR8 tungsten carbide studs YG20

HPGR or high-pressure grinding rolls have made extensive progress in non-ferrous metal mining. The technology is now widely seen as an alternative to primary milling, with a number of large units coming into use in recent years. Following these developments, HPGR-based circuit configurations are often the base case for certain ore types, such as very hard abrasive ores.

Product details:

Diameter: 16mm

Height: 55mm

Dome: SR8

Chamfer ExR: R2.0

Tungsten carbide grades

Cobalt 20%

Grain size Fine

Hardness: HRA 86.0~88.0

T.R.S: 2850~3150 N/mm2

Density: 13.40~13.60 g/cm3

Ra0.2 finished ground

Regular sizes for tungsten carbide stud:

1. Various sizes for grinding roller carbide pin have been on to the High pressing

2. Grinding roller, its attachment on the high pressing

3. It can help the surface to use more extended time. This is the abrasive wear-resistant stud for the grinding roller.

Carbide grades for studs:

Zhuzhou TGC Cemented Carbide Co., Ltd. is a Sino-foreign joint venture established in 2013 and located in GECKOR Xinma Industrial Park in Tianyuan District, Zhuzhou, where there are well-developed traffic and logistics and modern standard workshops.

The company is mainly engaged in the processing and production of rods by employing Italian production lines and operations management mode experienced key technical personnel and Italian imported main processing equipment. We have passed the ISO9001 quality management system certification. Having at present monthly productivity of approx and cooperation established with famous Chinese cemented carbide manufacturers, we can offer rods, plates, buttons, discs, rotary burrs, and other profiled and non-standard cemented carbide products and blanks.

The company has since its establishment always stuck to technological innovations and aftersales services first, united, efficient and pragmatic management, the satisfaction of customer needs as the core of our business activities, and “Quality is the lifeline of a company &Service is the soul of our survival” as our tenet.