Specifications

Green silicon carbide micropowder for wire-sawing semiconductor matrerial.
Direct manufacturer and exporter
Competitive price

 Green Silicon Carbide Features:
1.High purity and large crystal silicon carbide ingots ensure the excellent cutting capability and stable physical condition.
2.Grains are isometric with sharp edge, which ensure the even self-sharpening capability as cutting material and minimum TTV of the products been cut.
3.Particle size distribution is narrow and even.
4.High heat-resisting and refractoriness under load guarantee the small wire expansion in processing, suitable to all kinds of wire saw machine.
5. Grain surface possessed specially, and easily fit cutting fluid, such as polyethyleneglycol.

	Particle size distribution (micron)			Chemical Index			Physical Index
Size	D3	D50	D94	SiC ≥(%)	Fe2O3 ≤(%)	F•C ≤(%)	PHValue	Density of heap	Magnetic Materials≤(%)
GC#800	≤20.0	14.0±1.0	≥9.0	99.00	0.20	0.2	6--8	1.18	0.008
GC#1000	≤18.3	11.5±1.0	≥7.0	98.50	0.20	0.2	6--8	1.15	0.008
GC#1200	≤17.5	9.5±0.8	≥5.5	98.50	0.20	0.2	6--8	1.13	0.005
GC#1500	≤14.5	8.0±0.6	≥4.5	98.00	0.20	0.2	6--8	1.12	0.005
GC#1800	≤13.5	7.0±0.6	≥4.2	98.00	0.20	0.2	6--8	1.05	0.005
GC#2000	≤13.0	6.7±0.6	≥4.0	98.00	0.20	0.2	6--8	1.00	0.005

 

contact person : Joan     

Tel: 86-379-65286158 65285888 65285887 65285886