What is the impact of the performance of the 115*1*22 cutting disc?
Speaking of 115*1*22 cutting disc , it is often used in some workshops. It belongs to the grinding wheel, made of abrasive and binder resin for ordinary steel, stainless steel, and non-metal sheets. Widely used in the production of ordinary steel, stainless steel, and non-metal materials, excellent materials, superb process to ensure high cutting efficiency and best economic results for different material workpieces. However, the characteristics of the cutting plate for the performance of the grinding wheel there will also be some influence, so today, Henan abrasives Aurora manufacturers come to talk to you about the impact of the performance of 115*1*22 cutting disc.
1. Abrasive material: Commonly used abrasive materials include brown jade (A), white corundum (WA), black corundum (BA), black silicon carbide (c), etc. The most commonly used is brown fused alumina, because brown fused alumina has high hardness. It has the characteristics of high toughness, sharp particles, strong applicability, and low price compared with other abrasives.
3. Grinding wheel hardness: common hardness: P, Q, R; N, S; generally use harder grinding wheel to reduce grinding wheel wear. Its hardness is controlled by factors such as a binder, molding density, firing temperature and firing time.
4. Bonding agent: common resin binders are: powdered phenolic resin, liquid phenolic resin. Powdered phenolic resin has good processability, the forming density of abrasive tools is slightly smaller, the tissue number is slightly larger, and the price is higher than liquid phenolic resin; liquid phenolic resin The price is low, but it is easy to agglomerate and the mixed materials are not easy to be uniform, which is easy to cause the abrasive tools to be partially hard.