16-220 Grit Semi Friable Alumina Abrasive Grain For Wood Sanding Belt

Semi-friable alumina abrasive grain

Product description:

Semi-friable alumina abrasive grain is especially designed to make abrasive belts for metalworking and woodworking. We introduced the state of the are crushing technique so that the semi-friable abrasive is much sharper than others, especially suitable for woodworking on paper and cloth backings, After thermal treatment the semi-friable can be used for metal grinding and polishing. The field tests on metal grinding belts showed that the performance was the same as Europe-made abrasive grain. It cuts very fast and lasts longer. We also introduced SPC process and quality control, the stability of production and quality achieved the same level as Europe and USA.

Application:

Abrasive belts, flap discs, wood sanding belt.

Grit size:16, 20, 24, 30, 36, 40, 50, 60, 80, 120, 150, 180, 220

Chemical analysis of Semi-friable alumina abrasive grain:

Physical properties of Semi-friable alumina abrasive grain:

China Abrasives Industry Hainan Corporation, the predecessor was China Abrasives Import & Export Corporation, which was approved by the former National Machinery Commission and the State Import and Export Management Committee and founded in 1981. It's a leading enterprise in the import and export business of China abrasives industry, and the Chairman Unit of Abrasives Branch of China Machine Tool Industry Association. The company takes abrasives and related industry trade services as its core business. After years of hard work and exploration, the company has accumulated a wealth of international market and trade resources, and its business covers more than 80 countries and regions.

In September 2013, the company joined the SINOMACH Precision Industry Co., Ltd., a subsidiary of the world's top 500 China National Machinery Industry Corporation (abbreviated as SINOMACH). Relying on the strong group advantages and the support of five major R&D and manufacturing bases, the company integrates products and services,and combines importation and exportation. Its products are widely used in construction, automobiles, electronics, steel, and energy. CAEC provides customers with a series of products and a full range of services.