主要特點(diǎn)
尺寸精度高、成型磨削、加工效率高。
主要分為電鍍CBN 砂輪和陶瓷CBN 砂輪兩種。
Main features
High dimension accuracy ,form grinding with high efficiency.
Mainly divided into electroplated bond and vitrified bond CBN grinding wheels.
主要領(lǐng)域
主要用于汽車發(fā)動(dòng)機(jī)進(jìn)氣門和排氣門的弧面、斜面、外圓等部位的成型磨削。
Application
It is used for form grinding auto engine (arc,slope and other parts of intake & exhaust).
主要加工材質(zhì)
硬質(zhì)合金、20Cr、20CrMo、中碳合金鋼、高溫合金鋼、 40Cr、40Cr9Si2、40Cr10Si2Mo 等。
Work piece material
Carbide alloy、20Cr、20CrMo 、middle carbon alloyed stee、high -temperature alloyed steel、40Cr、40Cr9Si2、 40Cr10Si2Mo etc.