Grinding Wheel for Valve
Mainly used for grinding the valve head, cone surface, locking groove, and valve stem of internal combustion engines. Main processing materials: 20Cr, 20CrMo40Cr, 40Cr9Si2, 40Cr10Si2Mo, nickel based, nickel nitride based alloy steels, heat-resistant alloys, etc.
The electroplated CBN grinding wheel used for valve head grinding has the characteristics of multi zone one-time molding grinding, high efficiency, strengthening treatment of easily worn areas, long service life, and no need for maintenance during use.
The electroplated CBN grinding wheel used for valve lock groove grinding has the characteristics of one-time molding grinding of valve lock groove and small end face position, which can be applied to various groove types for processing, no need for repair during use, and good shape retention.
The ceramic CBN grinding wheel used for valve cone and stem grinding has the characteristics of high grinding efficiency, long grinding wheel life, consideration of multiple materials, universal use of intake and exhaust valves, low-speed applicability, and compatibility with general grinding machines.
Mainly suitable for grinders: NTC, mainstream domestic grinding machines, etc.
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