ZMD-W micron diamond powder with tight particle size distributi (1)

ZMD-W Diamond Micron Powders for Wire Saw

Features:

We choose high strength MBD grade diamond powder with good purity as raw material
Particle size of the micron diamond powder is in super tight distribution
The ZMD-W diamond micron powder is with good wear resistance
The diamond micron powder is in with high purity
We control the producing process strictly, large size is sifted out after professional reshaping & classifying.
Used for mono crystalline silicon & poly crystalline silicon slicing, LED panels and other valuable and fragile materials grinding & polishing.

PRODUCT CATEGORIES

Features of ZMD-W Diamond Micron Powder:

We choose high strength MBD diamond as raw material. After strict reshaping and classifying process, we get ZMD-W diamond micron powder specially used for wire saws.

High strength, low impurities and good wear resistance.
Good and consistent crystal shape, tightly concentrated particle size distribution, works with high efficiency and good sharpness.
Nickel coated ones can be offered upon request.

Application:

The ZMD-W micron diamond powder for wire saw is used for diamond wire saw and other diamond cutting tools making. It can be used for mono crystalline silicon & poly crystalline silicon processing.

Also it can be used for tools which do LED panel, semiconductor as well as some valuable and fragile materials. Besides wire saws, it could also do other precision tools for grinding and polishing

Particle Size Available:

AVAILABLE MICRON DIAMOND POWDER PARTICLE SIZE
China GB	International particLE size (μm)	Japan Size	D50 (μm）
W0.25	0-0.25	60000	0.11-0.20
W0.5	0-0.5	30000	0.20-0.30
W1-	0-1	20000	0.50-0.60
W1	0.5-1	15000	0.60-0.80
W1.5-	0-2	13000	0.80-1.00
W1.5	1-2	12000	1.10-1.30
W2.5-	1-3-	10000	1.60-1.70
W2.5	1-3	8000	1.70-1.90
W2.5+	1-3+	7000	1.90-2.10
W3-	2-3	6500	2.20-2.60
W3	2-4	6000	2.60-3.00
W3.5	2-5	5000	3.10-3.40
W5-	3-5	4000	3.50-4.20
W5	4-6	3500	4.40-5.00
W7-	4-8	3000	5.00-6.00
W7	4-8+	2500	6.10-6.50
W10-	5-10	2000	6.50-7.30
W10	6-12-	1800	7.30-8.30
W10+	6-12	1500	8.30-9.00
W14-	8-12	1500	9.10-10.50
W14	8-16	1300	10.0-12.0
W20-	10-20	1200	12.5-15.0
W20	12-22	1000	15-17
W20+	15-25	800	18-20
W28-	20-30-	700	20-23
W28	20-30	600	23-26
W28+	20-40	500	26-29
W40-	30-40-	450	29-32
W40	30-40	400	32-36
W40+	35-45	350	37-41
W50-	40-50	320	41-45
W50	40-60	300	45-50