White fused alumina powder for polishing floating oil seal

White fused alumina powder, with its ultra-high hardness, sharp cutting edge, excellent chemical and thermal stability, high purity, and controllable particle size, has become an ideal abrasive for polishing high-hardness, high-precision, and high-cleanliness sealing elements such as floating oil seals. It can efficiently remove material while minimizing surface damage and contamination risks, ultimately helping floating oil seal rings achieve the perfect effect necessary for superior sealing performance.

• Description for white fused alumina powder:

White fused alumina powder is produced from high-quality aluminum oxide powder, refined and crystallized through electric arc smelting. And it features high purity, excellent self-sharpening properties, resistance to acid and alkali corrosion, high-temperature stability, and stable thermal performance. It is slightly harder than brown fused alumina but less tough. With strong grinding capabilities, low heat generation, and high efficiency, it is suitable for making abrasive tools used for grinding high-carbon steel, high-speed steel, and stainless steel. Fine-grit abrasives can also be used in precision casting and high-grade refractory materials.