PRODUCTS
Green Silicon Carbide
- For Blasting
Model：Material: Nonmetal Shape: Angular Hardness: Hard
Abrasive material for projection use, made from high purity green silicon carbide, and of higher hardness than Silicon Carbide.
Main Features of Green Silicon Carbide
・Friable due to higher purity.
・Of 3,280 to 3,400kg/mm2 Knoop hardness.
・Grinding stone made of Green Silicon Carbide is suitable for processing not only hard metal alloys but also nonmetal products of hard and friable characteristics such as optical lenses.
Specifications of Green Silicon Carbide
| Chemical Composition | Particle Size | SiC | F.C. | Fe2O3 |
|---|---|---|---|---|
| #16 - #90 | ≧99.0％ | ≦0.20％ | ≦0.2％ | |
| #100 - #180 | ≧98.5％ | ≦0.25％ | ≦0.5％ | |
| #220 | ≧97.5％ | ≦0.25％ | ≦0.7％ | |
| Particle Size | #16 |
1400～1180μm | ||
| #20 | 1180～1000μm | |||
| #22 | 1000～ 850μm | |||
| #24 | 850～ 710μm | |||
| #30 | 710～ 600μm | |||
| #36 | 500～ 425μm | |||
| #40 | 425～ 355μm | |||
| #46 | 355～ 300μm | |||
| #54 | 300～ 250μm | |||
| #60 | 250～ 212μm | |||
| #80 | 212～ 180μm | |||
| #90 | 180～ 150μm | |||
| #100 | 150～ 125μm | |||
| #120 | 125～ 106μm | |||
| #150 | 106～ 75μm | |||
| #180 | 90～ 63μm | |||
| #220 | 75～ 53μm | |||
| Packaging Specification | 20kg paper bag/cardboard box | |||
Applications of Green Silicon Carbide
- Grinding of metal and nonmetal materials of low tensile strength.
- As material of whet/grindstone for cutting and polishing