1.Tungsten carbide bushings (tungsten carbide shaft sleeve): 2.Basic dimension: OD:6~450mm ID:0.8~400mm H:5~225mm

As a professional manufacturer of Tungsten Carbide products, Cutstar Carbide Co., Ltd. is accomplished in manufacturing Tungsten Carbide bushings, rings, shaft sleeves, nozzles and special shaped tungsten carbide products.

Tungsten carbide bushings (shaft sleeves) are widely used in the fileds that request high wear resistance and wonderful corrosion resistance.

Basic dimension:

OD:6~450mm ID:0.8~400mm H:5~225mm

  

 Cutstar Carbide Standard Grades Cobalt Binder Grades

Grade	Binder (Wt%)	Density (g/cm3)	Hardness (HRA)	TRS (≥N/mm²)
YG6	6	14.8	90.0	1520
YG6X	6	14.9	91.0	1450
YG6A	6	14.9	92.0	1540
YG8	8	14.7	89.5	1750
YG12	12	14.2	88.0	1810
YG15	15	14.0	87.0	2050
YG20	20	13.5	85.5	2450
YG25	25	12.1	84.0	2550

  Nickel Binder Grades

Grade	Binder (Wt%)	Density (g/cm3)	Hardness (HRA)	TRS (≥N/mm²)
YN6	6	14.7	89.5	1460
YN6X	6	14.8	90.5	1400
YN6A	6	14.8	91.0	1480
YN8	8	14.6	88.5	1710

  Remarks:1. 1N/mm²=145.038PSI2. Cutstar Carbide can develop new grade for customer's special application.

tungsten carbide bushing