Порошки алмазные немагнитные АС 15Н-АС100Н

русский

Not magnetic diamond powders
standard 2-037-344-86

АС15Н-АС100Н.

Are made from serial powders of grit sizes 500/400-50/40 types AC 15 – АС100 by the additional grading of diamonds in electric and magnetic fields, with the purpose to obtain of powders with high electrical resistance

Application.

These special powders with an index «Н» are used for electrochemical manufacture of tools. They exclude the dendrites farming’s, raise of strength of attaching of diamonds in a bond and the tool operational properties enhance.

Key properties:

A specific magnetic susceptibility х, m3/kg
For grit sizes 500/400-160/125, types АС15, АС20, AС32	not more than 6,6х10^-8
For grit sizes 125/100-50/40, types АС15	not more than 3,4х10^-8
For grit sizes 500/400-160/125 types АС50-АС100	not more than 3,4х10^-8
Specific electro resistance р, ОМхм:
For powders of grit sizes 500/400, 400/315, 315/250	all types not less than 10^-8
For powders of grit sizes from 250/200 up to 50/40	all types not less than 10^-8

Sizes of produced powders

grit sizes	Types of grinding powders of synthetic diamonds
grit sizes	АС 15Н	АС 20Н	АС 32Н	АС 50Н	АС 65Н	АС 80Н	АС 100Н
1000/800			х	х	х	х	х
800/630			х	х	х	х	х
630/500		х	х	х	х	х	х
500/400		х	х	х	х	х	х
400/315	х	х	х	х	х	х	х
315/250	х	х	х	х	х	х	х
250/200	х	х	х	х	х	х	х
200/160	х	х	х	х	х	х	х
160/125	х	х	х	х	х	х	х
125/100	х	х	х	х	х	х	х
100/80	х	х	х	х	х	х	х
80/63	х	х	х	х	х	х
63/50	х	х	х	х	х
50/40	х	х	х	х	х