Green Silicon Carbide for Optical‑Glass Processing Green Silicon Carbide (GC, SiC ≥ 98.5‑99%) has a Mohs hardness of 9.3. It features sharp grains, excellent self‑sharpening performance, low impurity content and superior thermal conductivity. As the mainstream abrasive for cold processing of optical glass, it is widely used for multi‑wire sawing, rough grinding, fine grinding, lapping
Green silicon carbide (GC) is the preferred choice for wire cutting of optical glass. Black silicon carbide (BC) is not recommended for this application. The reasons are as follows: Purity Difference Green silicon carbide: High purity (SiC ≥99.0%), low iron content, sharp crystal edges, good self-sharpening property and low impurity content. Black silicon carbide: SiC
What Abrasive Is Used for Wire‑Sawing of Optical Glass? Green Silicon Carbide (GC) is the preferred abrasive for optical glass wire‑sawing. It delivers high purity, sharp grain edges, good self‑sharpening performance, Mohs hardness 9.2‑9.5, powerful cutting ability and stable chemical properties. Its low‑impurity content and tight particle‑size distribution minimize edge chipping, notches and subsurface cracks
Green silicon carbide (GC) features high hardness, excellent high-temperature resistance, thermal shock resistance, acid and alkali corrosion resistance, and strong chemical inertness. It boasts good compatibility with raw materials for ceramic bodies and outstanding sintering stability, making it a mainstream functional modified powder for industrial ceramic fillers. It is commonly applied as a rigid skeleton
Functions of Green Silicon Carbide in New Energy Batteries High-purity green silicon carbide (green SiC) features higher purity and more uniform thermal conductivity than black silicon carbide. Benefiting from five core properties—high thermal conductivity, high temperature resistance, superior hardness, chemical inertness, insulation and corrosion resistance—it is applied across six major segments: internal cell materials, separators,
Green Silicon Carbide for Grinding and Polishing Billiard Table Slate Billiard tables adopt slate, a hard and brittle stone material. The flatness of the table surface directly affects the smooth rolling path of billiard balls and hitting stability. Green silicon carbide features high hardness, strong self-sharpening performance and sharp grains, delivering high cutting efficiency when
