Diamond Micron Powder, Packaging Type : yellow

We are offering diamond micron powder. Specifications
1.many sorts of shape and sizes 
2.clear crystal,high compressive strength 
3. Used for cutting marbles 
4.for dressing too
diamond powders
 
selecting high quality graphite as raw material,  several hours or days' machine press, the high qualiy raw monocrystalline diamond powder come out, then through crushing, shaping, purifying and grading, we get good shape diamond powder with all grits. as a kind of super hard abrasive material, it has features of high hardness, strength, toughness, good thermal conductivity and fine heat stability and impact resistance.
 
synthetic diamond powder
standard of international standard of china mesh standard of international standard of china mesh
w0.25 0-0.25 60000 w0.5 0-0.5 30000
w1 0-1 15000 w1.5- 0-2 13000
w1.5 1-2 12000 w2.5 1-3 10000
w3 2-3 7000 w3.5 2-4 6500
w3.5 2-4 6000 w4 2-5 5000
w5 3-6 4000 w6 4-6 3500
w7 4-8 3000 w10 4-9 2500
w10 5-10 2000 w10 6-12 1800
w12 8-12 1600 w14 7-14 1500
w14 8-16 1300 w20- 10-20 1200
w20 12-22 1000 w20+ 15-25 800
w28 20-30 700 w28+ 22-36 600
w40- 20-40 500 w40 30-40 450
w40+ 35-45 400 w50 36-54
325400 320 43-48 270325 280
230270 240 200230 200