Corundum Grinding Wheel House

Corundum grinding wheel parallel cylindrical grinding wheel size: 36 mesh -220 mesh Hardness: HY Material: corundum WA Scope: Depending on the size of each for cylindrical grinding, surface grinding, internal grinding, centerless grinding, sharpening, thread grinding and using the grinder. Grindability material: grinding hardened steel, alloy steel, high-speed steel, high carbon steel, thin-walled parts. Wheel hardness selection: EFGHIJKLMNOPQR wheel abrasive hardness refers to the degree of binding between the grinding wheel binding determines how much dose wheel hardness level. Users need the flexibility to select the hardness of the wheel depending on the grinding (such as the amount of feed, roughness, material) requirements. Wheel hardness of the general principle of choice is: softer hardness: feed large kibble. A large contact surface grinding applications. Hard material of the workpiece, such as high hardness tool steel and cemented carbide. Poor heat resistance of the workpiece to prevent superficial burns. Hard hardness: into the small amount of grinding tool. Extend wheel life. Soft material artifacts. Small grinding contact surfaces or narrow occasions. Select wheel size: 20 22 2,430,364,046,546,070 8,090,100,120,150,180,220 280 320 400 sequentially from coarse to fine abrasive: wheel size selection is based on the user depending on the desired finish, the general size selected principles are: coarse-grained grinding wheel is suitable for: Material is relatively soft, large elongation and similar soft iron and nonferrous metals and other tough materials. Feed large occasions, the surface roughness of less demanding situations, large grained grinding wheel contact surface suitable for the occasion: Material hard, brittle materials such as hardened tool steel, glass, surface roughness degree requirements of the occasion, a small contact surface grinding occasion, the workpiece radius or solitary small occasions, such as a threaded grinding tool 1. corundum (A): suitable for carbon steel, alloy steel, malleable iron and hard bronze, etc. 2. corundum (WA): suitable for hardened steel, alloy steel, high-speed steel, high carbon steel, gear grinding thread grinding material grinding. 3. chromium corundum (PA): applicable tools, measuring tools, instruments thread, tool steel, stainless steel circular grinding hardened workpiece, tool wear, etc. 4. Green Silicon Carbide (GC): Applicable carbide, optical glass, ceramics, precious stones, agate and other hard and brittle materials. 5. Black silicon carbide (C): Applicable cast iron, brass, aluminum, rubber, leather, wood stone, refractory and so on. 6. SA monocrystalline corundum grinding wheel grinding wheel for stainless steel flat grinding wheel