_ Cutting sheet cutting machine of choice for stable steady letter may (already certified) _ Qiqihar cut pieces from Tianjin stable steady letter can be abrasive Limited. Tianjin stable steady may Abrasives Co. letter (www.tjwxwk.com) is specialized in the "grinding, cutting, angle grinding, a hundred blades" of the enterprise, the company adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Wang Xiaoyu. [Tianjin letter stable steady Abrasives Co., you can promote the star products ---- Cutting sheet] One difference between resin cutting discs and ceramic grinding wheel resin cutting discs work in this heat is not easy to burn, cutting speed 125-cutting, efficiency high durability. Users should be based on cutting power and speed, the choice of different sizes and speed of cut pieces. Resin cutting discs use the maximum speed (peripheral speed) and Speed ??are trademarks of the village on the wheel of thin cutting discs, the general use of the nominal maximum speed of 4300 m / min (72 m / sec) and 4800 m / min (80 m / s), with efficient high-power stationary special cutting machine also used 6000 m / min (100 m / sec). [Tianjin letter stable steady Abrasives Co., you can promote the star products ---- Cutting sheet] resin-cutting quality analysis of two (2) grit size: common size is: 22 # -80 # cutting machine, size Fine cutting inefficient. (3) grinding wheel hardness: Hardness used: P, Q, R; N, S; harder wheel generally used to reduce grinding wheel wear. The hardness number of the binding agent, the green density, the firing temperature and the firing time were controlled. (4) binding agents: common resin binders are: powdered phenolic resin, liquid phenolic resin. Powdered phenolic resin technology is good, abrasive molded density smaller, organization number is slightly larger, more expensive than liquid phenolic resin; low liquid phenolic resin prices, but the material is easy to agglomerate and mix evenly spread the material is not easy, easy to cause localized abrasive hard