超硬磨料的测试和MPA认证项目
Testing of super  abrasives
The accredited laboratory of MPA-Hannover shall carry out the tests with the below mentioned abrasive wheels to confirm the correpondence with  EN 13236:2010
Diamond cutting-off 金刚石切片/ grinding wheels 磨轮/ CBN
o Hand-held   手持式
o Manually guided   手动式
o Mechanically guided  机械式

o Segmented rim 1A1RSS
o Continous rim 1A1R
o Corrugated rim, Turbo Type 1A1R
o Special rim
o Special grinding surface

Laser welded
Sintered
Soldered
激光焊接
烧结
焊接
其他