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External grinding wheel single crystal corundum water grinding wheel stainless steel 400*50*203 surface grinder grinding wheel

discount 70% in 2018-09-25 to 2018-09-27
price: USD$ 231.42
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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Commodity code [523182781718]

Xinjiang, Tibet, Inner Mongolia and other remote areas do not mail! If necessary, please contact customer service for shipping charges. Be deeply grateful!

Name: single crystal corundum grinding wheel (SA)

Particle size: 46#60#

Material selection:

A--- brown corundum abrasive, brown color, high hardness, toughness. Suitable for grinding metals of high tensile strength, such as carbon steel, alloy steel, malleable iron and hard bronze.

WA--- white corundum abrasive, white color, hardness is higher than brown corundum, abrasive particles easily broken, sharp edges, cutting performance is good, grinding heat is small. It is suitable for grinding hardened steel, alloy steel, high speed steel, high carbon steel, thin wall parts and so on.

PA--- chrome corundum abrasives, color rose or purple red, cutting edge sharp, edges and corners keep good, durability is higher. Suitable for grinding tools, measuring tools, instruments, thread and other parts of the workpiece surface roughness requirements of low workpiece.

GC--- green silicon carbide abrasive, green color, high hardness, brittle, abrasive sharp, with a certain thermal conductivity. It is suitable for grinding cast iron, brass, lead, zinc and rubber, leather, plastics, wood, ore, etc..

C--- black silicon carbide, color to black, high hardness, high brittleness, abrasive sharp, good thermal conductivity. It is suitable for grinding hard and brittle materials such as cemented carbide, optical glass and ceramics.

SA--- single crystal corundum abrasive, the color is light yellow or light gray, suitable for grinding high vanadium high speed steel, austenitic stainless steel, high-speed steel, titanium alloy with high hardness and high strength material grinding etc..