气门磨削用CBN 砂轮CBN Grinding Wheels for Valve

主要特点

尺寸精度高、成型磨削、加工效率高。

主要分为电镀CBN 砂轮和陶瓷CBN 砂轮两种。

Main features

High dimension accuracy ,form grinding with high efficiency.

Mainly divided into electroplated bond and vitrified bond CBN grinding wheels.

主要领域

主要用于汽车发动机进气门和排气门的弧面、斜面、外圆等部位的成型磨削。

Application

It is used for form grinding auto engine (arc,slope and other parts of intake & exhaust).

主要加工材质

硬质合金、20Cr、20CrMo、中碳合金钢、高温合金钢、 40Cr、40Cr9Si2、40Cr10Si2Mo 等。

Work piece material

Carbide alloy、20Cr、20CrMo 、middle carbon alloyed stee、high -temperature alloyed steel、40Cr、40Cr9Si2、 40Cr10Si2Mo etc.