Silicon Nitride Whisker Comparison Chart

Competitor Grades: Romay Grades 1st Choice 2nd Choice
Kyon 1540 CC-5477  
Kyon 3500 CC-516 CC-514
     
Sandvik cc690 CC-516 CC-514
Sandvik cc1690 CC-516-SC CC-514-SC
Sandvik cc6090 CC-510 CC-515
     
NTK Sx5, Sx9 CC-5477  
NTK Sx8, Sx6 CC-516 CC-514
NTK SP1, SP2 CC-516-SC CC-514-SC
     
Toshiba FX105 CC-510 CC-516, CC-514
     
Indexable MW-43 CC-510 CC-515
     
Ceratip KS-6000 CC-516 CC-513
Ceratip KS-500 CC-514 CC-510
     
Valenite Q6 CC-516 CC-514
Valenite Q65 CC-510  
     
SPK SL-500 CC-510 CC-515
SPK SL-250-C CC-516-SC CC-514-SC

Whisker Ceramic Comparison Chart

Competitor Grades: Romay Grades 1st Choice 2nd Choice
Greenleaf WG-300 C-60  
     
NTK WA1 C-60  
     
Sandvik cc670 C-60