2014年7月17日星期四
YT14 Tungsten Carbide Burrs Introduction
YT14 tungsten carbide burrs flexural strength of not less than 1200MPa, the hardness of not less than 90HRA. Density is about 11.2g/cm³ - 12.0g/cm³, suitable for processing carbon steel and alloy steel section on uneven among continuous cutting time roughing, semi-interrupted cutting it fine cars and fine cars, roughing continuous section of casting hole expansion drilling and rough expansion and so on. Tungsten carbide composition comprising between 69% ~ 92% between the cobalt-containing composition within the range of 5% to 10%, and containing 5% to 15% of the titanium component, comprising 0% to 15% range of the tantalum component. YT14 burrs durability than the small wheel durability can be improved by more than 50 times, various shapes can be used to finish the mold cavity.
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