2014年7月10日星期四

YK15 Tungsten Carbide Burrs Introduction

YK15 tungsten carbide burrs hardness of not less than 91HRA, density of 14.2g/cm² - 14.6g/cm² within the scope mainly suitable for the processing of solid carbide drills, cutters, and overall the whole hard rigid reamer and other tools. Has a high wear resistance and toughness, flexural strength of not less than 2100MPa, the amount of tungsten carbide containing 90% to 96%, the cobalt content was 4% to 7%, the titanium content is 0% to 1% ranging tantalum content in the range of 0% to 2%. YK15 burrs wide range of uses, including the production process dies, draft, turning several process steps. Commonly used in various mechanical parts chamfering, rounding, trenches and Keyway; impeller repair parts of the track; clean pipes; finishing machinery parts bore surface and so on.

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