Tungsten Carbide Cutting Tools Intermittent Grinding

Tungsten carbide cutting tools has high hardness, brittleness, but when sharpening, instantaneous temperature rise fast, hot surfaces in the emergence of tungsten carbide cutting tools, forming additional thermal stress caused by uneven thermal deformation, resulting in the emergence of tungsten carbide cutting tools cracks.

Tungsten carbide cutting tools intermittent grinding is an effective way to prevent hot cracking of tungsten carbide cutting tools. When the grinding of tungsten carbide cutting tools on a dedicated grinder, in order to improve the cooling conditions, often using tungsten carbide tools intermittent grinding method that is slotted in the grinding wheel.

This approach not only improves the grind of the wheel since to ensure that the wheel sharp in cutting, prompting efficiency and reduce grinding heat, and because the work site in the grinding wheel slot, improved thermal conditions, slashing hard alloy tool produced by thermal cracking. While shedding abrasive wheel rotates with the wheel in the slot and throws, so too abrasive to scratch the surface of tungsten carbide cutting tools, grinding favorable to the smooth surface. In addition carbide cutting tools interrupted after grinding, as grinding wheel rotation will bring more wind, from a fan's role, tungsten carbide cutting tools on the wind to help it cool.

Tungsten Carbide Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-carbide.com.cn
Tel.: 86 592 5129696; Fax: 86 592 5129797; Email: sales@chinatungsten.com
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn

• < Prev
• Next >