CBN series -- E6 standard: ABN series

CBN210CBN220CBN230CBN240

CBN series -- E6 standard: ABN series

I.CBN grit

CBN is the second hard material only after diamond.It not only has many good features of diamond,but also has the advantages of high thermal stability and chemical stability to iron group.It is widely used to process hardened steel,cold cast iron,heat resistant alloy and other ferrous metals.
CBN 210
CBN-210 is a monocrystal, irregular shape,black product with medium toughness . It is mainly suited for resin bond,grinding wheel and tools,also suitable for electroplated,vitrified bond,making tools have good self-sharp ability.
CBN-220
CBN-220 is a monocrystal, regular shape, black product with high anti-impact ability and thermostability .It is mainly used in ceramic,metal and electroplated bond systems, also suitable for grinding ferrous metals and alloy,making tools have longer life.
CBN-230
CBN-230 is a monocrystal irregular shape,amber product with high strength and thermostability. It is used in the manufacture of electroplated tools as well as grinding wheels and tools,ceramic,resin and metal bond systems. Also suitable for grinding ferrous metals and alloy,making tools have longer life.
CBN-240
CBN-240 is a monocrystal regular shape, dark brown product with higher strength and higher thermostability.It is widely used for vitrified,metal bond systems, grinding wheels and abrasive tools,and suitable for grinding ferrous metals and alloy.
Size availability
40/50,50/60,60/70,70/80,80/100,100/120,120/140,140/170
170/200,200/230,230/270,270/325,325/400
II.CBN Micron Powder
CBN-MA
CBN-MA is amber micron used in high precision surface polishing .It also can be used to produce polycrystalline diamond (PCD) and composite (PDC).
CBN-MB
CBN-MB is black micron used in high precision surface polishing ,and suited for resin bond ,metal bond, electroplated bond and ceramic bond systems .It also can be used to produce PCD,PDC and lapping paste.
Size availability
Micron size: 0-0.5, 0.5-1, 0-1, 0-2, 1.5-3, 2-4, 2.5-5, 3-6,

4-8, 5-10,6-12, 8-16,10-20, 20-30, 22-36, 30-40, 36-54

III. Electroplated CBN60% Nickel and Titanium plated are available.

ur trade company----Hunan Mec Machinery&Electronics IMP&EXP Corp specializes import and export business for various kinds of commodities or acts as an agent for those businesses.It has exposures in items spanning various categories like industrial diamond, diamond tools, Machinery&Electronic  products, Hardware tools,  medical apparatus,etc. Its Annual turn-over exceeds 30 million US dollars, taking the first place in HunanProvince, favored with its many years' experience, with its sales reaching more than 80 countries and regions in five continents.

    As one of  subsidiaries of Hunan Mec Machinery&Electronics Group ---- HUNAN MEC INDUSTRIAL DIAMOND CO.,LTD depends on the abundant fund and advanced technology of PARENT COMPANY for the research and development of high precision industrial synthetic diamond and related diamond products to quickly adapt the changing global marketplace and the customers' diverse requirements.